| 释义 |
unit
a (unit of time) or twoFor only one or a few units of time specified (minutes, hours, days, etc.). Is it all right if I borrow the car for an hour or two? I'd like to drive to the mall. You can keep the book for a day or two, but I need it back by this weekend to study for my exam.See also: of, twoby the (unit)For each unit, as of items sold in this manner. How much does this meat cost by the pound?See also: byparental unitOne of one's parents. (Often used in the plural to indicate both parents.) Which parental unit is coming to pick you up from school today, nerd? I'd love to come, but I need to check with the parental units if it's all right.See also: parental, unitby the unitFig. each; per. (Used to designate the unit of measure, but not the rate of a measure.) Lettuce is sold by the head. Gas is sold by the gallon.See also: by, unit(parental) units n. parents. (see also rent(al)s.) Hey, units! I need to talk to you about something really important. See also: parental, unitunits verbSee parental unitsSee also: unitunit (ˈjunət)1. n. a gadget. Now, take one of the red units—put the copper strip in the slot—place the whole thing in this larger unit—and you’re done. Hand me that unit on the thingy there. 2. n. the penis. (Usually objectionable.) Why are you always scratching your unit? 3. Go to (parental) units.Unit
unit1. a mechanical part or integrated assembly of parts that performs a subsidiary function 2. a complete system, apparatus, or establishment that performs a specific function 3. the amount of a drug, vaccine, etc., needed to produce a particular effect 4. a standard measure used in calculating alcohol intake and its effect 5. Mathsa. the first position in a place-value counting system, representing a single-digit number b. having a value defined as one for the system 6. Maths logic a set having a single member 7. NZ a self-propelled railcar
www.psigate.ac.uk/newsite/reference/units.html
www.ex.ac.uk/cimt/dictunit/dictunit.htm
www.unc.edu/~rowlett/units/index.htmlUnit in technology, a consolidated unified (normalized) assembly of a machine or complex of machines that possesses complete interchangeability and independently accomplishes isolated functions. A unit is characterized by electric motors, reducers, pumps and so forth. Sometimes the term “unit” refers to a combination of two or more machines.
Unit In the theory of algebraic numbers and in the theory of algebraic functions, a divisor of unity is called a unit, that is, a is a unit if there exists an element b such that ab = 1. unit[′yü·nət] (engineering) An assembly or device capable of independent operation, such as a radio receiver, cathode-ray oscilloscope, or computer subassembly that performs some inclusive operation or function. (mathematics) An element of a ring with identity that has both a left inverse and a right inverse. (ordnance) Any military element whose structure is prescribed by competent authority, such as a table of organization and equipment; specifically, part of an organization. A standard of basic quantity into which an item of supply is divided, issued, or used. (physics) A quantity adopted as a standard of measurement. unit
unit [u´nit] 1. a single thing; one segment of a whole that is made up of identical or similar segments.2. a specifically defined amount of anything subject to measurement, as of activity, dimension, velocity, volume, or the like.3. a distinct part of a hospital, usually having a specific physical location and serving a defined function; see under names of specific units.Ångström unit angstrom.atomic mass unit (u) (amu) the unit of mass equal to ¹⁄₁₂ the mass of the nuclide of carbon 12. Called also dalton.autonomous nursing unit a nursing unit under a decentralized administration system in which the staff is responsible for all aspects of unit functioning.British thermal unit (BTU) a unit of heat formerly widely used, being the amount necessary to raise the temperature of 1 pound of water from 39° to 40°F., equal to approximately 252 calories" >calories.CH50 unit the amount of complement that will lyse 50 per cent of a standard preparation of sheep red blood cells coated with antisheep erythrocyte antibody. continuing education unit (CEU) a unit of credit for educational offerings given to professional persons, determined by a professional organization according to a mathematical formula after a thorough review of the program of study, the qualifications of the instructors, and the program objectives.critical care unit intensive care unit.electrostatic u's (esu) that system of units that is based on the fundamental definition of a unit charge as one that will repel a similar charge with a force of 1 dyne when the two charges are 1 cm apart in a vacuum.environmental control unit a computerized system that allows the handicapped individual to operate several different appliances using a keyboard or other input device.heat unit the amount of heat energy that is produced by one kVp (kilovolt peak) and one mA (milliampere) for one second with single phase, full wave rectified radiographic equipment.Hounsfield unit an arbitrary unit of x-ray attenuation used for CT scans. Each voxel is assigned a value on a scale in which air has a value of −1000; water, 0; and compact bone, +1000.intensive care unit see intensive care unit.International unit (IU) 1. a unit of enzyme activity equal to the amount of enzyme that catalyzes the conversion of one micromole of substrate or coenzyme per minute under specified conditions (temperature, pH, and substrate concentration) of the assay method. Abbreviated U.2. any of several arbitrary units that have been adopted by international bodies to express the quantities of certain vitamins (A, C, D, and thiamine hydrochloride), hormones (androgen, chorionic gonadotropin, estradiol benzoate, estrone, insulin, progesterone, and prolactin), and drugs (digitalis and penicillin).Kienböck's unit a unit of x-ray exposure equal to 0.1 erythema dose; symbol X.motor unit the unit of motor activity formed by a motor nerve cell and its many innervated muscle fibers.postanesthesia care unit (PACU) a specialty unit in a hospital for giving care" >postanesthesia care (care of patients recovering from anesthesia and intravenous sedation); formerly called recovery room.radiologic u's units used to measure radiation, including roentgens, rads, rems, and curies.u's of service (UOS) 1. the number of procedures done by a department.2. individuals or groups of individuals who are the recipients of nursing care.short procedures unit (short term care unit) a nursing unit where patients are briefly cared for following a medical or surgical procedure and are then discharged without spending the night.SI unit any unit of the International System of units (the metric system" >metric system); see also si units.step-down unit a nursing unit designated to provide care for patients who are stable enough to be discharged from the intensive care unit but are not yet ready to be cared for on a medical-surgical unit.Svedberg unit (S) a unit equal to 10−13 second used for expressing sedimentation coefficients of macromolecules.Svedberg flotation unit (Sf) a unit equal to 10−13 second used for expressing negative sedimentation coefficients of macromolecules that float rather than sink in a centrifuge, e.g., lipoproteins.terminal respiratory unit the functional unit of the lung, including a respiratory bronchiole, alveolar ducts and sacs, and alveoli; called also primary lobule of lung and primary respiratory lobule.USP unit one used in the United States Pharmacopeia for expressing potency of drugs and other preparations.u·nit (U), (yū'nit), It is recommended that in handwritten material this word be written in full, because the abbreviation U is subject to frequent misinterpretation.1. One; a single person or thing.
See also: international unit. 2. A standard of measure, weight, or any other quality, by multiplication or fractions of which a scale or system is formed.
See also: international unit. 3. A group of people or things considered as a whole because of mutual activities or functions.
See also: international unit. [L. unus, one] unit (yo͞o′nĭt)n.1. An individual, group, structure, or other entity regarded as an elementary structural or functional constituent of a whole.2. A precisely specified quantity in terms of which the magnitudes of other quantities of the same kind can be stated.3. Medicine The quantity of a vaccine, serum, drug, or other agent necessary to produce a specific effect.unit 1. A general term for a single discrete entity.2. A quantity which is a standard of measurement.3. A place where something is performed. See Accreditation unit, Allergy unit, Autologous unit, Bioequivalent allergy unit, British Thermal unit, Burst-forming unit, Central processing unit, Chest pain unit, Collective bargaining unit, Colony-forming unit, Critical care unit, Crossover unit, CSU/DSU unit, Electron unit, Fetoplacental unit, Hounsfield unit, ICU unit, International unit, Map unit, Mediational unit, MET unit, MICU, Montevideo unit, Neonatal intensive care unit, Nephelometric turbidity unit, Output unit, Relative value unit, Revive Ring/Vacuum Therapy unit, Section unit, Terminal duct lobular unit, Transciption unit.u·nit (yū'nit) 1. One; a single person or thing. 2. A standard of measure, weight, or any other quality, by multiplications or fractions of which a scale or system is formed. 3. A group of people or things considered as a whole because of mutual activities or functions. 4. Synonym(s): international unit. [L. unus, one]u·nit (yū'nit) It is recommended that in handwritten material this word be written in full, because the abbreviation U is subject to frequent misinterpretation.1. One; a single person or thing. 2. A standard of measure, weight, or any other quality, by multiplication or fractions of which a scale or system is formed. 3. A group of people or things considered as a whole because of mutual activities or functions.
See also: international unit[L. unus, one]Patient discussion about unitQ. United happy family but now... We are a united happy family with married brothers, sisters and their families. Our father died when he was suffering from Bipolar1. Now one of my sisters is diagnosed as Bipolar II. We are afraid that our family happiness will vanish soon. Please let me know about the difference between bipolar1 and bipolar11 and what the treatments available are?A. Hey pete,
Any family that is dealing with Bipolar disorder will have some difficult and trying times. you obviously love your sister so just be patient and supportive to her. Encourage her to take medications as perscribed and encourage her to get theropy, I think these steps are invaluable to a person with bipolar. Bipolar ii is less severe than bipolar 1. Bipolar ii is usually free of the hillucinations etc... However is still very serious and needs to be treated appropriately.
I hope your family stays strong through all your struggles, with the right support and theropy/meds and the love of her family your sister should do well in learning to manage the illness... Q. Do we have these drugs in the United States and could you give me some information about them? Hello friends, I am diagnosed as Fibromyalgia for the past 6 months and I have been talking to people across the world and they have suggested taking some drugs that I am unable to find here in the United States. The people I have been talking to are mostly people from Australia. They have recommended Lamictal and Ultram. Do we have these drugs in the United States and could you give me some information about them?A. I took everything over the courter,they didnot work,i had to go to a rheumatologist. She put me on ultram.they work.try them. Q. Is methotrexate available in the United States as a treatment for fibromyalgia? Last year I was diagnosed as fibromyalgia. I feel a lot of fatigue and stiffness. I came upon a website from where I read that rheumatoid arthritis causes those same symptoms and can be treated with methotrexate. After reading that, I purchased a half year supply of the drug over the counter in Mexico. It eliminated all of my symptoms. A month after my supply ran out, all the symptoms returned. Is methotrexate available in the United States as a treatment for fibromyalgia?A. Yes fatigue and stiffness are some of the symptoms of fibromyalgia. Methotrexate is certainly available in the United States, but it is not approved for nor used as a treatment for fibromyalgia. It was originally developed to treat cancer and subsequently found to be very effective for a number of inflammatory disorders, such as RA and psoriasis. Because fibromyalgia is not an inflammatory disorder – that is, there is no identifiable inflammation in the muscles or joints in individuals with this condition – it is not clear why you responded to this drug. You should tell your physician about your response to methotrexate. It may be possible that you have an inflammatory disorder rather than – or in addition to – fibromyalgia. More discussions about unitUnit
UnitMore than one class of securities traded together (e.g., one common share and three subscription warrants).Unit1. A combination of securities or types of securities packaged together and bought and sold as one. For example, a preferred share may have warrants and/or common shares attached to it when it is sold. See also: Paired shares, Cum warrant.
2. One thing that may be exchanged. For example, one dollar is a unit of money.unit See specialist unit, unit of trading, unit share.UNIT
| Acronym | Definition |
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| UNIT➣Instituto Uruguayo de Normas Técnicas | | UNIT➣Ultimate Network of Intelligent Tire Technology | | UNIT➣United Nations Intelligence Taskforce (Doctor Who) | | UNIT➣Unified Intelligence Taskforce (fictional organization; Doctor Who) | | UNIT➣United Housing and Development (Egypt; stock symbol) | | UNIT➣Undergraduate Nurses in Training (University of Pittsburgh) | | UNIT➣Universal Network of Iowan Timelords | | UNIT➣United Nations Intelligence Team |
unit
Related to unit: unit of measurement, Unit vector, SI unit, Unit testingSynonyms for unitnoun entitySynonyms- entity
- whole
- item
- feature
- piece
- portion
- module
noun sectionSynonyms- section
- company
- group
- force
- detail
- division
- cell
- squad
- crew
- outfit
- faction
- corps
- brigade
- regiment
- battalion
- legion
- contingent
- squadron
- garrison
- detachment
- platoon
noun measureSynonyms- measure
- quantity
- measurement
noun partSynonyms- part
- section
- segment
- class
- element
- component
- constituent
- module
- tutorial
Synonyms for unitnoun a group of people organized for a particular purposeSynonyms- body
- corps
- crew
- detachment
- force
- gang
- team
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