| 单词 | battery |
| 释义 | battery (bætəri ) Word forms: batteries 1. countable noun A2 Batteries are small devices that provide the power for electrical items such as torches and children's toys. The shavers come complete with batteries. ...a battery-operated radio. ...rechargeable batteries. Synonyms: power unit 2. countable noun A2 A car battery is a rectangular box containing acid that is found in a car engine. It provides the electricity needed to start the car. ...a car with a flat battery. 3. countable noun A battery of equipment such as guns, lights, or computers is a large set of it kept together in one place. They stopped beside a battery of abandoned guns. [+ of] ...batteries of spotlights set up on rooftops. [+ of] Synonyms: artillery, ordnance, gunnery, gun emplacement 4. countable noun A battery of people or things is a very large number of them. ...a battery of journalists and television cameras. [+ of] 5. countable noun [usually singular] A battery of tests is a set of tests that is used to assess a number of different aspects of something, such as your health. We give a battery of tests to each patient. [+ of] Synonyms: series, set, course, chain 6. adjective [ADJECTIVE noun] Battery farming is a system of breeding chickens and hens in which large numbers of them are kept in small cages, and used for their meat and eggs. [British] ...battery hens being raised in dark, cramped conditions. 7. See also assault and battery 8. to recharge your batteries phrase If you recharge your batteries, you take a break from activities which are tiring or difficult in order to relax and feel better when you return to these activities. He wanted to recharge his batteries and come back feeling fresh and positive. Collocations: battery capacity Manufacturers are trying to boost the battery capacity of electric bikes to increase their range. Times, Sunday Times A fund specialising in industrial-scale electricity storage plans to raise up to £263 million for projects that could more than double its value and battery capacity. Times,Sunday Times Its general tone was that improvements in battery capacity might soon take electric cars from niche products to challenging the internal combustion engine. Times, Sunday Times Look out for the specified battery capacity, which gives an approximate indication of range. Times, Sunday Times He said the rule of thumb was that to make 'each kilowatt-hour of battery capacity, it's a bit like burning through one fuel tank in a conventional car'. Times, Sunday Times It has a moving diagram showing energy flows and an electric blue battery charge gauge. The Sun (2010) The app monitors battery charge and allows for remote control of some systems, such as heating and air-conditioning. Times, Sunday Times (2010) The rev counter has been replaced by a power meter which shows battery charge and driving efficiency. The Sun (2014) A source admitted a faulty design tweak meant to speed up battery charge time was the cause. The Sun (2016) Now carefully push them into the bottle until the battery compartment rests on the neck of the bottle. Times, Sunday Times The officers realised that the discs, which are usually made of paper or plastic, had a hidden battery compartment. Times, Sunday Times That meant seawater flooded into the sub's battery compartment, causing short circuits and an electrical fire. canada.com The battery compartment was sealed and kept shut until mid-afternoon when the outboard battery vent was opened. Retrieved from Wikipedia CC BY-SA 3.0 As she completed preparations to dive, the forward battery compartment began to flood. Retrieved from Wikipedia CC BY-SA 3.0 It has currency and tip calculators, a battery indicator, a torch and an altimeter. Times, Sunday Times They tended to avoid using the car if the battery indicator showed the charge level was less than 50 per cent. Times, Sunday Times Recharge the handset until the battery indicator reads 100%, and then leave it charging for an hour more. Times, Sunday Times But do let it fully discharge once a month to ensure the battery indicator remains accurate. Times, Sunday Times Tap the screen to switch to alarm time and battery indicators. Times, Sunday Times The battery lasts 24 hours and recharges in three. The Sun The battery lasts for a month on standby - more than any highend smartphone - and keeps going for 14 hours of talktime. The Sun And the battery lasts up to ten hours. The Sun The battery lasts ten hours - though the party may be over by that time. The Sun The rechargeable battery lasts for up to ten hours - not bad when you think about the amount of bass it delivers. The Sun It also has a better display screen, longer battery life and a camera in the front that could be used for video chat. Times, Sunday Times (2010) 4. and they automatically power down so you don't waste battery life. Times, Sunday Times (2017) Claimed battery life was 4½ hours of talktime, with 240 on standby. Times, Sunday Times (2010) It also helps battery life as parts can be shut when not needed. The Sun (2013) It has a classy metal frame, strong glass and three-week battery life. The Sun (2016) A further battery of tests yesterday ruled out thallium and doctors have now also dismissed radiation poisoning. Times, Sunday Times He saw a doctor right away and immediately was marched through a battery of tests. Christianity Today I had a battery of tests and the doctors came to the conclusion that the risks were worth taking. Times, Sunday Times When football returns, players will need to undergo a battery of tests, which could take about a week to complete, to assess their fitness. Times,Sunday Times The military wished it could predict better who drops out, so it gives each entrant a battery of tests, lasting for hours. Times, Sunday Times It has a lithium ion battery pack built into the handle, so it is lighter and more maneuverable. Times, Sunday Times (2009) The motor and battery pack on my ebike make it a chunkier proposition. Times, Sunday Times (2018) Can run on auxiliary battery pack. Christianity Today (2000) It is designed to plug into the mains overnight to help recharge the lithium-ion battery pack. The Sun (2009) One thing: it would be nice if the battery pack were removable for ease of recharging and for security. Times, Sunday Times (2012) Battery power was insufficient to cool all the reactors fully causing reactor 1 to overheat. Times, Sunday Times It will run either on battery power alone, one or more engines or a combination of battery and engines. Times, Sunday Times The recorders do not have battery power to continue working. Times, Sunday Times Hydrogen also has a longer range than battery power. The Sun Police said that it lost battery power before it crashed. Times, Sunday Times Imagine that in an era when people panic if their phone battery runs low. The Sun But when the battery runs low, or when the user inadvertently changes the display settings, this can switch to milligrams per decilitre. Times, Sunday Times On electric-power alone, the car will propel you close to that top speed but you can also attach a petrol-powered range extender that cuts in when battery runs low. The Sun The second was connected to the same battery supply via a second resistor and the resistor under test. Retrieved from Wikipedia CC BY-SA 3.0 Simple transistor or relay technology was used to switch on the lights and battery supply in the event of a power failure. Retrieved from Wikipedia CC BY-SA 3.0 The mode of operation will be designed accordingly to widen the span of battery supply. Retrieved from Wikipedia CC BY-SA 3.0 One was connected via a series resistor to the battery supply. Retrieved from Wikipedia CC BY-SA 3.0 Six, 6 volt rechargeable deep cycle batteries supplied the fuel. Retrieved from Wikipedia CC BY-SA 3.0 First, disconnect the negative battery terminal to avoid any risk of you causing further electrical damage. Times, Sunday Times We actually got let down by a 2.50 part on the car battery terminal that failed. Times, Sunday Times It was normally connected directly to the positive high voltage battery terminal, and the other battery terminal was securely grounded. Retrieved from Wikipedia CC BY-SA 3.0 He then connected one terminal from an electrochemical cell battery to the inner cup of the spiral, and put the other battery terminal into some other cup of the spiral. Retrieved from Wikipedia CC BY-SA 3.0 It clips easily onto the battery terminals without the need to disconnect the battery. Times, Sunday Times The surface of a resulting diamond battery unit emits less radiation than a banana. Times, Sunday Times Depending on the duration and amount of power supplied, these battery units cost from hundreds to thousands of dollars. The Scientist This gives them the advantage to report their position and status much more often than battery units which need to conserve their energy to extend their life. Retrieved from Wikipedia CC BY-SA 3.0 I have a built-in battery which recharges itself. Times, Sunday Times The built-in battery will carry on charging your device. The Sun There's a built-in battery to recharge two items at a time and it can re-energise your smartphone up to six times. The Sun It has a built-in battery in so you can recharge your phone. The Sun Plus built-in battery to charge phone. The Sun The unit runs off of a commercial camera battery. Retrieved from Wikipedia CC BY-SA 3.0 Harbour porpoises and minke whales are often seen, too, so remember to charge the camera batteries the night before. Times, Sunday Times But they should really save their camera batteries for something really spectacular: the world's biggest sand island. Times, Sunday Times Operators will provide thermal clothing, but you should bring hats, scarves, gloves (plus several spare pairs) and extra camera batteries. Times, Sunday Times With solar panels, he kept his phone and camera batteries charged. Smithsonian Mag Our current premier can suspend a car battery for 8.4 seconds. Times, Sunday Times (2006) With your radio security code to hand, disconnect the car battery. Times, Sunday Times (2013) We actually got let down by a 2.50 part on the car battery terminal that failed. Times, Sunday Times (2013) An alternative is to buy an adaptor with crocodile clips that attach to the car battery at one end and a socket at the other. Times, Sunday Times (2010) There's a free app that lets you control the speakers and acoustics, check the battery health and set an alarm. Times, Sunday Times We pump up the tyres, check the battery every week and put cars on our rolling road every 60 days. Times, Sunday Times I can only hope they've checked the batteries on their smoke alarm. Times, Sunday Times After charging, check the battery cells again. Retrieved from Wikipedia CC BY-SA 3.0 If theirs doesn't ring every ten minutes, they're checking the battery. Times, Sunday Times This connects the battery to the household electricity supply, keeping it topped up at the right level. Times, Sunday Times It's to fix a problem with the lead that connects the battery and fuse box. Times, Sunday Times Four separate fortified barracks housed troops, with underground galleries connected the battery, barracks, and infantry positions. Retrieved from Wikipedia CC BY-SA 3.0 The organs consist of numerous fluid-filled pentagonal or hexagonal columns, which essentially act as batteries connected in parallel. Retrieved from Wikipedia CC BY-SA 3.0 Finally, he connected a battery, much smaller than the enormous contrivance just described, to the beginning and end of winding one. Retrieved from Wikipedia CC BY-SA 3.0 But if you're on the go, conserve battery life by lowering the brightness. The Sun The chip will sharply increase peak performance from a smartphone, so they will be less prone to slow down functions and dim the screen to conserve battery life. Times, Sunday Times This would also conserve battery power, which was becoming dangerously low. Retrieved from Wikipedia CC BY-SA 3.0 This can conserve battery power in notebooks, reduce running costs and environmental footprint, extend processor life, and reduce noise generated by variable-speed fans. Retrieved from Wikipedia CC BY-SA 3.0 He made only occasional calls to his family to conserve the batteries. Times, Sunday Times A conventional battery, for instance, stores energy in chemical reactions in its electrolytes and plates. Retrieved from Wikipedia CC BY-SA 3.0 It’s a fully flexible, washable power source that can connect with other wearable electronics, eliminating the need for conventional batteries. Retrieved from Wikipedia CC BY-SA 3.0 Significant hurdles include finding a suitable power source as conventional batteries are too heavy. Times, Sunday Times A group celebrating their cultural origins, they deviate from conventional battery percussion by adding taiko drums, shime-daiko drums, and the odaiko drum to a traditionally western activity. Retrieved from Wikipedia CC BY-SA 3.0 One of the satellite's most important achievements was to test solar cells in space, allowing spacecraft using them to continue much longer in orbit than those with conventional batteries. Times, Sunday Times But he insisted it contained a dead battery and did not discharge. The Sun It adds up to 15.5m adults worried most about a dead battery. The Sun For example, corroded jumper cable clamps can frustrate attempts to start a vehicle that has a dead battery. Retrieved from Wikipedia CC BY-SA 3.0 Of the two control pods for the deadman switch, the one that was inspected had a dead battery. Retrieved from Wikipedia CC BY-SA 3.0 This may require desoldering the dead battery and soldering the replacement in place. Retrieved from Wikipedia CC BY-SA 3.0 Disconnect the battery and separate the damaged wires to work on them individually. Times, Sunday Times First, disconnect the battery, but make sure you know your audio's security code, which you'll need later. Times, Sunday Times It clips easily onto the battery terminals without the need to disconnect the battery. Times, Sunday Times So powerful was the electromagnetic force that messages were still able to be transmitted, even after operators disconnected the batteries powering the lines. Times, Sunday Times Terrified employees disconnected the batteries fueling the lines only to find that they could still send and receive messages on the aurora's energy alone. Christianity Today He wants tax on disposable batteries; incandescent light bulbs and plastic bags, making people pay 1 a battery, 5 a bulb and 10p a bag. Times, Sunday Times The new system has the potential to do away with mountains of disposable batteries and miles of wiring which power many electronic devices. Times, Sunday Times For example, disposable batteries often use a zinc can both as a reactant and as the container to hold the other reagents. Retrieved from Wikipedia CC BY-SA 3.0 Rechargeable batteries have a lower total cost of use and environmental impact than disposable batteries. Retrieved from Wikipedia CC BY-SA 3.0 Traditional radio, although widespread, relied on an electrical supply or the availability of disposable batteries - both of which were in short supply across the continent. Retrieved from Wikipedia CC BY-SA 3.0 I've also heard immobilisers can drain the battery. Times, Sunday Times But they often drain your battery and incur huge internet fees. The Sun Battery life, despite recent improvements, can still be variable, especially in the hills where the cold can drain a battery frighteningly quickly. Times, Sunday Times And will it drain my battery? Times,Sunday Times Its researchers had hoped that a solar eclipse in 2007 might drain the battery and reboot the satellite, but when it didn't, they stopped listening. Times, Sunday Times He's promising some clever, more efficient battery. Times, Sunday Times Much of the research aimed at solving this has been about designing more efficient batteries. Times,Sunday Times Reasons include better, more efficient batteries, lower-cost aviation electronics, lower manufacturing costs and better automated systems - the consequences of advances in drone design. Times, Sunday Times This class focused on more practical solar cars with passenger seats, greater safety and more efficient batteries. Retrieved from Wikipedia CC BY-SA 3.0 Not quite the eco transport you might be hoping for, but an electric battery will get you only so far. Times, Sunday Times You'll get about 25 miles on a full electric battery and then the i8 switches automatically to petrol power. The Sun Ford has unveiled a prototype for a solar-powered car that can travel 21 miles on sunshine alone - used to charge its electric battery. The Sun The need to top up the electric battery of a vehicle laden with hardware meant four service station stops to find a recharging point. Times,Sunday Times Electric battery cars are not the answer but hydrogen may well be. Times,Sunday Times The system also maximises regenerative braking which boosts the car's extra battery. The Sun An extra battery was installed, and a new section of hull inserted to accommodate an extra pair of motors and switchgear. Retrieved from Wikipedia CC BY-SA 3.0 The platform will include a structural frame that holds smartphone modules of the owner's choice, such as a display, keyboard or an extra battery. Retrieved from Wikipedia CC BY-SA 3.0 The phone shipped with an extra battery and extra stylus. Retrieved from Wikipedia CC BY-SA 3.0 You'll be able to buy or rent up to four extra batteries - including one that slots under the front seats - to extend the range up to 310 miles. The Sun It also required a heavy battery and cable arrangement to power the scope. Retrieved from Wikipedia CC BY-SA 3.0 Their heavy battery tanks were mounted beneath this deck, for stability. Retrieved from Wikipedia CC BY-SA 3.0 Electric and hybrid vehicles, which carry heavy batteries, will be exempt or taxed less. Times,Sunday Times The powerful underwater lights that cave divers use are connected by wires to heavy battery canisters, normally worn on the cave diver's waist, or sometimes attached to their tanks. Retrieved from Wikipedia CC BY-SA 3.0 It's a bold claim for an electric vehicle weighed down by heavy batteries, but that's not the half of it. Times, Sunday Times The light batteries had the same establishment except that they substituted 6- for 12-pound cannons. Retrieved from Wikipedia CC BY-SA 3.0 Light batteries of artillery were to be organized to harass passing enemy vessels on the streams... Retrieved from Wikipedia CC BY-SA 3.0 River defences were hastily improvised with blockships sunk, and the chain across the river was guarded by light batteries. Retrieved from Wikipedia CC BY-SA 3.0 The light batteries were similarly mustered but with 6-pound instead of 12-pound cannons. Retrieved from Wikipedia CC BY-SA 3.0 Its 787 fleet was grounded in 2013 over airworthiness fears because of instances of onboard lithium ion battery fires. Times, Sunday Times (2016) It has a lithium ion battery pack built into the handle, so it is lighter and more maneuverable. Times, Sunday Times (2009) Japanese companies are responsible for printed circuit boards and the lithium ion battery. Times, Sunday Times (2007) It is powered by a lithium ion battery that lasts for up to an hour. Times, Sunday Times (2009) The lithium ion battery is made up of 48 modules. Times, Sunday Times (2011) The plan was to mount a battery there. Retrieved from Wikipedia CC BY-SA 3.0 There's a normal diesel engine up front, then an electric motor and battery mounted under the boot floor. The Sun It utilizes battery packs of lithium ion batteries mounted on the roof to store recovered energy. Retrieved from Wikipedia CC BY-SA 3.0 Power comes from two electric motors connected to lithium-ion batteries mounted underneath the floor. Retrieved from Wikipedia CC BY-SA 3.0 At the end of the war this battery mounted two pieces of heavy artillery. Retrieved from Wikipedia CC BY-SA 3.0 But this wastes electricity and can even ruin your phone battery. The Sun With his phone battery running low, he was rationing these morale-boosting exchanges. Times, Sunday Times I expend the last of my phone battery taking a selfie. Times, Sunday Times Imagine that in an era when people panic if their phone battery runs low. The Sun A small sensor, about the size of a phone battery and considerably lighter, was attached to the back of my bat. Times, Sunday Times The rechargeable battery lasts up to 14 hours. The Sun (2014) It has a built-in rechargeable battery charged via USB. Times, Sunday Times (2009) The receiver can be run off the mains or its rechargeable battery, and you can use a clip to hook it onto your belt. Times, Sunday Times (2012) The only way to turn it on was to remove the battery and put it back in. Times, Sunday Times If you notice the battery getting particularly hot, switch the laptop off for a while or, better still, remove the battery if you can. Times, Sunday Times But first, they simply removed the battery. Houston Chronicle The problem can be remedied by powering off the unit, disconnecting any external power sources, and removing the battery for 10 seconds. Retrieved from Wikipedia CC BY-SA 3.0 He gets out and removes the battery to check, then looks at the sledges motor. Retrieved from Wikipedia CC BY-SA 3.0 The manufacturer promises to replace the battery if it loses ? Times,Sunday Times The company will also replace the battery if it ever breaks down. The Sun If you know what you're doing, you can replace this battery yourself by removing the case and hunting for the battery socket. Times, Sunday Times Quickly you get a stepladder and replace the battery and just as the cover snaps shut you hear the beep again. Times, Sunday Times When it runs out, replace the battery or just buy another one. Times, Sunday Times The blue-rinse colour doesn't help, and the pannier bag to keep your spare batteries in lacks a little street cred. Times, Sunday Times I carry it everywhere - with a million spare batteries in case it runs out of charge. The Sun Other useful items are safety pins, sealable plastic bags for keeping things watertight, vinyl tape for running repairs, a torch (with spare batteries), penknife and whistle. The Sun Spare batteries that exceed those dimensions cannot be carried in cabin baggage or checked into the hold. Times, Sunday Times Food and water should also be carried, along with an emergency whistle, torch/flashlight (and spare batteries) and first aid kit. Retrieved from Wikipedia CC BY-SA 3.0 If the vehicle battery can not provide power to the ignition system, push starting will be ineffective. Retrieved from Wikipedia CC BY-SA 3.0 Often a wet-cell rechargeable battery was used for tube heaters, recharged by a local garage or by exchanging with a vehicle battery. Retrieved from Wikipedia CC BY-SA 3.0 They are used as electric vehicle battery for example in electric cars, electric motorcycles and scooters, electric buses, electric trucks. Retrieved from Wikipedia CC BY-SA 3.0 They can also be found in battery electric vehicle battery packs. Retrieved from Wikipedia CC BY-SA 3.0 It also expects that vehicle-to-grid technology, whereby electric vehicle batteries can be used to charge power back to the grid, will help. Times,Sunday Times It's tough and waterproof, has an analogue face and runs on a regular watch battery that should last at least six months. Times, Sunday Times It runs off a nonrechargeable watch battery that will need changing every few months. Times, Sunday Times Look for a silver, coin-shaped item — it resembles a watch battery — on or around the motherboard; carefully remove it and take it to an electrical shop to get a replacement. Times, Sunday Times Swap its watch battery when spent. Times, Sunday Times It was powered by 2 high-powered watch batteries, which supplied the device enough energy for approximately 30 hours of use. Retrieved from Wikipedia CC BY-SA 3.0 Translations: Chinese: 电池 Japanese: 電池 |
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