| 单词 | sensor |
| 释义 | sensor (sensəʳ ) Word forms: sensors countable noun A sensor is an instrument which reacts to certain physical conditions or impressions such as heat or light, and which is used to provide information. The latest Japanese vacuum cleaners contain sensors that detect the amount of dust and type of floor. ...a light sensor. Collocations: depth sensor A robot with a depth sensor helped take the measurements. Times, Sunday Times The carmaker that made the faulty depth sensor? Times, Sunday Times It was replaced by smart stabilization features enabled by the depth sensor. Retrieved from Wikipedia CC BY-SA 3.0 The acoustic distance measurements may be augmented by depth sensor data to obtain better positioning accuracy in the three-dimensional underwater space. Retrieved from Wikipedia CC BY-SA 3.0 A more serious reason for the torpedoes running deep was hydrodynamic flow effect on the torpedo's depth sensor. Retrieved from Wikipedia CC BY-SA 3.0 Any competent auto electrician will be able to fit a sensor kit (including spraying the sensor surrounds), with a typical time being 3-4 hours. Times, Sunday Times Base stations at the roadside will use a wireless network to communicate with sensors fitted to selected cars and linked to their on-board computers. Times, Sunday Times Consider motion sensors fitted to the bed or wall. Times, Sunday Times Temperature sensors fitted to cables to the switchgear can permanently monitor temperature build-up. Retrieved from Wikipedia CC BY-SA 3.0 As a result, it can be used as a heat sensor. Retrieved from Wikipedia CC BY-SA 3.0 Signature series smoke detectors were among the first multi-element devices, comprising photoelectric, ionization, and heat sensor elements in one housing for more accurate detection. Retrieved from Wikipedia CC BY-SA 3.0 One third-party developer sold a device to regulate fan speed based on a heat sensor, but it voided the warranty. Retrieved from Wikipedia CC BY-SA 3.0 The heating element contains a heat sensor. Retrieved from Wikipedia CC BY-SA 3.0 Buildings could be wired with heat sensors and strain gauges to track people's movements during an evacuation and monitor a structure's safety. Times, Sunday Times Running across open fields toward the perimeter fence in the middle of the night, they were picked up by infrared cameras and motion sensors long before they got near the boilers and other heavy machinery. Times, Sunday Times (2009) Its motion sensor will record how many steps you've taken and how many calories you've burnt. Times, Sunday Times (2008) In the showroom, he worked out the blind spots in an array of motion sensors. Times, Sunday Times (2008) Unlike the 3800, however, it used a batch-fire injection system rather than sequential injection, as evidenced by the lack of a cam position sensor. Retrieved from Wikipedia CC BY-SA 3.0 It has a removable bell housing with a mount for the crankshaft position sensor. Retrieved from Wikipedia CC BY-SA 3.0 The most likely causes of crankshaft position sensor failure are exposure to extreme heat. Retrieved from Wikipedia CC BY-SA 3.0 Many solenoid-operated valves do not have sufficient stroke length to insert a position sensor. Retrieved from Wikipedia CC BY-SA 3.0 Each actuator unit consists of a hydraulic cylinder, servovalve, position sensor, and force sensor. Retrieved from Wikipedia CC BY-SA 3.0 This type of heliostat was used for daylighting prior to the availability of cheap computers, but after the initial availability of sensor control hardware. Retrieved from Wikipedia CC BY-SA 3.0 Screen brightness can be adjusted to suit the room, and a built-in light sensor controls the backlight, which helps save some energy. Times, Sunday Times New on this generation were some advanced options such as rain sensor controlled windshield wipers and automatic climate control. Retrieved from Wikipedia CC BY-SA 3.0 For example, an occupancy sensor controlling lights in an office should not detect motion in the corridor outside the office. Retrieved from Wikipedia CC BY-SA 3.0 This sensor controls the flash. Retrieved from Wikipedia CC BY-SA 3.0 A sophisticated camera and sensor system will track these passers-by, and a video portrait of a stranger will appear in their shadows. Times, Sunday Times The property also has an infinity pool and a 'wind sensor system' that opens or closes the exterior awnings, depending on the weather. Times, Sunday Times One sensor system measured the electromagnetic pulse of the detonation. Retrieved from Wikipedia CC BY-SA 3.0 A sensor system combining a conventional and a thermographic camera was used to obtain the data. Retrieved from Wikipedia CC BY-SA 3.0 The nutrients are detected by a sensor system in the cell. Retrieved from Wikipedia CC BY-SA 3.0 Apple's fingerprint sensor technology has been confirmed through patent filings, though it was expected next year. The Sun Instead of panic cords, sensor technology can be installed, so if a resident falls, staff will be alerted. Times, Sunday Times Halma, which makes sensor technology products for the health and safety sector, will announce its first-half results tomorrow. Times, Sunday Times But by the 1970s too many fishing boats, with modern sensor technology, again threatened extinction. Times, Sunday Times A new suite of advanced safety features sees radar, camera and sensor technology pushed to the limits to save lives. The Sun The collaboration brings printed integrated systems, such as smart sensor tags, closer to commercial availability. Retrieved from Wikipedia CC BY-SA 3.0 The car features a smart sensor system for the seatbelts and airbags that can detect and react to accident severity. Retrieved from Wikipedia CC BY-SA 3.0 From tumble dryers with energy efficient heat-pump technology, to fridge freezers that preserve your food for longer and washing machines with smart sensors. Times, Sunday Times Parking spaces are being fitted with wireless smart sensors that detect vehicles that have exceeded their time limit and alert attendants remotely. Times, Sunday Times Smart sensors allow lanes to close at the touch of a button. The Sun He had his eyelids sewn shut and a sonar sensor on his head as part of an experiment to test sensory substitution devices for blind people. Retrieved from Wikipedia CC BY-SA 3.0 After splashing down, the buoys extend sonar sensors into the sea and work with nearby buoys to detect submarines and other craft in the area. Times, Sunday Times Passive sonar sensors on the exterior and a sound-absorbing fibreglass hull help it to evade detection underwater, and battery-powered electric motors allow it to run almost silent. Times, Sunday Times However, when the inlet air temperature sensor fails, it defaults to a high temperature value. Times, Sunday Times My garage did a diagnostic check and replaced a temperature sensor but this did not help. Times, Sunday Times Sensors in the ball include an accelerometer, gyroscope (for spin rate) and magnetometer (to establish the orientation of the ball), a temperature sensor and position measurement system. Times,Sunday Times The device also contains a temperature sensor used for monitoring the temperature of the battery. Retrieved from Wikipedia CC BY-SA 3.0 The maintenance logbook shows that overheating of the air temperature sensor occurred repeatedly the day before the crash. Retrieved from Wikipedia CC BY-SA 3.0 The tilt sensor allows players to control aspects of the game by twisting the game system. Retrieved from Wikipedia CC BY-SA 3.0 Tilt sensor technology has also been implemented in video games. Retrieved from Wikipedia CC BY-SA 3.0 Most modern small heaters have some form of tilt sensor to cut power if they are knocked over or placed on an unstable surface. Retrieved from Wikipedia CC BY-SA 3.0 The tilt sensor can sense the vehicle being tilted (this alerts against unauthorized towing). Retrieved from Wikipedia CC BY-SA 3.0 The battery-powered hoverboards use tilt sensors linked to an onboard software 'brain' to keep the platform and the rider upright while the board moves, turns or spins on the spot. Times, Sunday Times Motorcycles and scooters have much less mass than cars, resulting in a failure to trigger the sensor, while bicycles may not even be constructed with metal. Retrieved from Wikipedia CC BY-SA 3.0 A system that sprays sterilising alcohol mist around the cabin pumped out too much - triggering a sensor designed to stop drink-driving and shutting it down for six hours! The Sun Operators at video response centres are alerted if an attempted breach triggers the sensors. Times, Sunday Times Players must trigger the sensors by moving their arms (or other body parts) under the sensors when a corresponding arrow reaches. Retrieved from Wikipedia CC BY-SA 3.0 The requirement for electronic signal processing circuitry can be used to make the ultrasonic sensor an intelligent device. Retrieved from Wikipedia CC BY-SA 3.0 Directionality of the ultrasonic sensor in the bat detector can also have a large effect on detection distance. Retrieved from Wikipedia CC BY-SA 3.0 It includes a light sensor, an ultrasonic sensor, a sound sensor, three lamps and a pair of touch sensors. Retrieved from Wikipedia CC BY-SA 3.0 The ultrasonic sensor works by sending out ultrasonic sound waves that bounce off an object ahead of it and then back. Retrieved from Wikipedia CC BY-SA 3.0 Poor parkers will love the parking space measurement system that uses ultrasonic sensors. The Sun Multiuser communication techniques are used in modern wireless networks like cellular and wireless sensor networks. 2016, 'Prototype of a multi-user chaos-based system with correlator and support vector machine receivers / Прототип многопользовательской системы, основанной на корелляционных приемниках или опорных векторах / Prototip višeučesničkog sistema baziranog na prijemnicima sa korelatorima ili mašinom podržavajućih vektora', Vojnotehnički Glasnik In this paper, we consider the problem of decision fusion for noncoherent detection in a wireless sensor network. 2019, 'Noncoherent Decision Fusion over Fading Hybrid MACs in Wireless Sensor Networks', Sensors This paper presents an underwater wireless sensor network ecosystem for the ns-3 simulator. 2013, 'A Proposal for Modeling Real Hardware, Weather and Marine Conditions for Underwater Sensor Networks', Sensors An original wireless sensor network for vibration measurements was designed. 2015, 'Simultaneity Analysis In A Wireless Sensor Network', Metrology and Measurement Systems Translations: Chinese: 传感器 Japanese: センサー |
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