Definition of laboratory in English:

laboratory

nounPlural laboratories ˈlab(ə)rəˌt(ə)riləˈbɒrəˌt(ə)riˈlæbrəˌtɔri

1A room or building equipped for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals.
实验室
as modifier laboratory tests
实验室检验。
Example sentencesExamples
- West Nile virus has been reported in laboratory workers exposed to infected animals.
- The US group was known chiefly as a breeder of animals such as rats for laboratory experiments until it bought Inveresk last year.
- Health benefits are often documented in laboratory studies of animals other than humans.
- The concept of hormones triggered a new experimental approach in laboratory science.
- Now I wouldn't want to be quoted as saying that animals that live in laboratory cages are having a wonderful time.
- The life cycle of the tapeworm can be readily completed under laboratory conditions.
- Once the virus samples arrived from Hong Kong the experiment and laboratory analysis took only two weeks.
- In general, laboratory studies seem to be able to predict extremely well the behaviour of lichens in their natural habitat.
- The predictions of these models are in agreement with results from laboratory studies.
- Only a few examples have been described, all based on laboratory experiments in which a large part of the shoot was removed.
- We believe that the results of analysis of body fluids and laboratory experiments are obvious.
- This is typically an instance where people taking part in laboratory experiments appear to act irrationally.
- Save for contrived laboratory studies with bacteria and fruit flies, it cannot be witnessed.
- Much has been learned about sleep from laboratory studies of non-human animals.
- The spectral variability of natural materials has been known for a long time from laboratory studies.
- Competition is certainly one environmental circumstance rarely provided in laboratory experiments.
- So far the discussion concerns laboratory studies and simulations and can be considered largely theoretical.
- Initial laboratory studies may include a complete blood cell count and urinalysis.
- Thus, the list of species studied in his laboratory ranges from planaria to mammals.
- The summer programs at the various laboratories will run from late May to mid-August, fall programs run from August through December and spring programs from January through May.
1. 1.1as modifier (of an animal) bred for or used in experiments in laboratories.
  （动物）实验用的
  studies on laboratory rats
  对实验用鼠的研究。
  Example sentencesExamples
  Researchers at the college tested ginseng on laboratory rats by forcing them to swim after a heavy dose.
  The powder was applied to laboratory rats on a shaved section of their backs.
  The general guideline for the care and use of laboratory animals was followed.
  In one study, researchers exposed laboratory rats to a toxin that is known to cause Parkinson's disease.
  During my studies I involved myself in the use of laboratory animals.
  There is no known lethal dose in laboratory animals so why not give it a try?
  For their study, researchers injected laboratory rats with a known substance that causes colon cancer.
  If laboratory species will voluntarily take a drug, it is assumed that humans will too.
  The tails of infant laboratory rats were cut off, generation after generation.
  Compounds that are noxious to humans and laboratory rats are assumed to be toxic to birds, too.
  A robust young laboratory mouse is doing well to hang on for thirty or forty seconds.
  However, if mobiles are causing tumours it ought to be possible to demonstrate that in laboratory animals.
  If they did it to a laboratory rat, outraged activists would storm the building.
  Styrene, used in the manufacture of plastics, is highly toxic and causes cancer in laboratory animals.
  This was followed by tests of the plants' active ingredients on tissue cultures, and then on laboratory rats.
  True, some laboratory rats developed tumours after being fed relatively large amounts daily for two years.
  It has also been linked to certain types of cancerous tumors in laboratory rats.
  He is the prime mover in an international contest to extend the lives of laboratory mice.
  It was outlawed after tests revealed it has caused leukaemia in laboratory mice.
  For this reason scientists have been turning to a much less expensive alternative, the laboratory mouse.

Origin

Early 17th century: from medieval Latin laboratorium, from Latin laborare 'to labour'.

Rhymes

exploratory, oratory

Definition of laboratory in US English:

laboratory

nounˈlabrəˌtôrēˈlæbrəˌtɔri

1A room or building equipped for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals.
实验室
pepsin can be extracted in the laboratory
a film processing laboratory
as modifier a laboratory technician
Example sentencesExamples
- The concept of hormones triggered a new experimental approach in laboratory science.
- The spectral variability of natural materials has been known for a long time from laboratory studies.
- Competition is certainly one environmental circumstance rarely provided in laboratory experiments.
- Much has been learned about sleep from laboratory studies of non-human animals.
- Initial laboratory studies may include a complete blood cell count and urinalysis.
- This is typically an instance where people taking part in laboratory experiments appear to act irrationally.
- The predictions of these models are in agreement with results from laboratory studies.
- The life cycle of the tapeworm can be readily completed under laboratory conditions.
- Only a few examples have been described, all based on laboratory experiments in which a large part of the shoot was removed.
- The summer programs at the various laboratories will run from late May to mid-August, fall programs run from August through December and spring programs from January through May.
- Thus, the list of species studied in his laboratory ranges from planaria to mammals.
- Save for contrived laboratory studies with bacteria and fruit flies, it cannot be witnessed.
- In general, laboratory studies seem to be able to predict extremely well the behaviour of lichens in their natural habitat.
- West Nile virus has been reported in laboratory workers exposed to infected animals.
- Now I wouldn't want to be quoted as saying that animals that live in laboratory cages are having a wonderful time.
- Health benefits are often documented in laboratory studies of animals other than humans.
- The US group was known chiefly as a breeder of animals such as rats for laboratory experiments until it bought Inveresk last year.
- So far the discussion concerns laboratory studies and simulations and can be considered largely theoretical.
- We believe that the results of analysis of body fluids and laboratory experiments are obvious.
- Once the virus samples arrived from Hong Kong the experiment and laboratory analysis took only two weeks.
1. 1.1as modifier (of an animal) bred for or used in experiments in laboratories.
  （动物）实验用的
  studies on laboratory rats
  对实验用鼠的研究。
  Example sentencesExamples
  If they did it to a laboratory rat, outraged activists would storm the building.
  This was followed by tests of the plants' active ingredients on tissue cultures, and then on laboratory rats.
  The tails of infant laboratory rats were cut off, generation after generation.
  A robust young laboratory mouse is doing well to hang on for thirty or forty seconds.
  Styrene, used in the manufacture of plastics, is highly toxic and causes cancer in laboratory animals.
  For this reason scientists have been turning to a much less expensive alternative, the laboratory mouse.
  During my studies I involved myself in the use of laboratory animals.
  It has also been linked to certain types of cancerous tumors in laboratory rats.
  He is the prime mover in an international contest to extend the lives of laboratory mice.
  However, if mobiles are causing tumours it ought to be possible to demonstrate that in laboratory animals.
  There is no known lethal dose in laboratory animals so why not give it a try?
  If laboratory species will voluntarily take a drug, it is assumed that humans will too.
  Researchers at the college tested ginseng on laboratory rats by forcing them to swim after a heavy dose.
  In one study, researchers exposed laboratory rats to a toxin that is known to cause Parkinson's disease.
  The powder was applied to laboratory rats on a shaved section of their backs.
  True, some laboratory rats developed tumours after being fed relatively large amounts daily for two years.
  It was outlawed after tests revealed it has caused leukaemia in laboratory mice.
  Compounds that are noxious to humans and laboratory rats are assumed to be toxic to birds, too.
  The general guideline for the care and use of laboratory animals was followed.
  For their study, researchers injected laboratory rats with a known substance that causes colon cancer.

Origin

Early 17th century: from medieval Latin laboratorium, from Latin laborare ‘to labor’.

词汇	laboratory
释义	Definition of laboratory in English: laboratory nounPlural laboratories ˈlab(ə)rəˌt(ə)riləˈbɒrəˌt(ə)riˈlæbrəˌtɔri 1A room or building equipped for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals. 实验室 as modifier laboratory tests 实验室检验。 Example sentencesExamples West Nile virus has been reported in laboratory workers exposed to infected animals. The US group was known chiefly as a breeder of animals such as rats for laboratory experiments until it bought Inveresk last year. Health benefits are often documented in laboratory studies of animals other than humans. The concept of hormones triggered a new experimental approach in laboratory science. Now I wouldn't want to be quoted as saying that animals that live in laboratory cages are having a wonderful time. The life cycle of the tapeworm can be readily completed under laboratory conditions. Once the virus samples arrived from Hong Kong the experiment and laboratory analysis took only two weeks. In general, laboratory studies seem to be able to predict extremely well the behaviour of lichens in their natural habitat. The predictions of these models are in agreement with results from laboratory studies. Only a few examples have been described, all based on laboratory experiments in which a large part of the shoot was removed. We believe that the results of analysis of body fluids and laboratory experiments are obvious. This is typically an instance where people taking part in laboratory experiments appear to act irrationally. Save for contrived laboratory studies with bacteria and fruit flies, it cannot be witnessed. Much has been learned about sleep from laboratory studies of non-human animals. The spectral variability of natural materials has been known for a long time from laboratory studies. Competition is certainly one environmental circumstance rarely provided in laboratory experiments. So far the discussion concerns laboratory studies and simulations and can be considered largely theoretical. Initial laboratory studies may include a complete blood cell count and urinalysis. Thus, the list of species studied in his laboratory ranges from planaria to mammals. The summer programs at the various laboratories will run from late May to mid-August, fall programs run from August through December and spring programs from January through May. 1.1as modifier (of an animal) bred for or used in experiments in laboratories. （动物）实验用的 studies on laboratory rats 对实验用鼠的研究。 Example sentencesExamples Researchers at the college tested ginseng on laboratory rats by forcing them to swim after a heavy dose. The powder was applied to laboratory rats on a shaved section of their backs. The general guideline for the care and use of laboratory animals was followed. In one study, researchers exposed laboratory rats to a toxin that is known to cause Parkinson's disease. During my studies I involved myself in the use of laboratory animals. There is no known lethal dose in laboratory animals so why not give it a try? For their study, researchers injected laboratory rats with a known substance that causes colon cancer. If laboratory species will voluntarily take a drug, it is assumed that humans will too. The tails of infant laboratory rats were cut off, generation after generation. Compounds that are noxious to humans and laboratory rats are assumed to be toxic to birds, too. A robust young laboratory mouse is doing well to hang on for thirty or forty seconds. However, if mobiles are causing tumours it ought to be possible to demonstrate that in laboratory animals. If they did it to a laboratory rat, outraged activists would storm the building. Styrene, used in the manufacture of plastics, is highly toxic and causes cancer in laboratory animals. This was followed by tests of the plants' active ingredients on tissue cultures, and then on laboratory rats. True, some laboratory rats developed tumours after being fed relatively large amounts daily for two years. It has also been linked to certain types of cancerous tumors in laboratory rats. He is the prime mover in an international contest to extend the lives of laboratory mice. It was outlawed after tests revealed it has caused leukaemia in laboratory mice. For this reason scientists have been turning to a much less expensive alternative, the laboratory mouse. Origin Early 17th century: from medieval Latin laboratorium, from Latin laborare 'to labour'. Rhymes exploratory, oratory Definition of laboratory in US English: laboratory nounˈlabrəˌtôrēˈlæbrəˌtɔri 1A room or building equipped for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals. 实验室 pepsin can be extracted in the laboratory a film processing laboratory as modifier a laboratory technician Example sentencesExamples The concept of hormones triggered a new experimental approach in laboratory science. The spectral variability of natural materials has been known for a long time from laboratory studies. Competition is certainly one environmental circumstance rarely provided in laboratory experiments. Much has been learned about sleep from laboratory studies of non-human animals. Initial laboratory studies may include a complete blood cell count and urinalysis. This is typically an instance where people taking part in laboratory experiments appear to act irrationally. The predictions of these models are in agreement with results from laboratory studies. The life cycle of the tapeworm can be readily completed under laboratory conditions. Only a few examples have been described, all based on laboratory experiments in which a large part of the shoot was removed. The summer programs at the various laboratories will run from late May to mid-August, fall programs run from August through December and spring programs from January through May. Thus, the list of species studied in his laboratory ranges from planaria to mammals. Save for contrived laboratory studies with bacteria and fruit flies, it cannot be witnessed. In general, laboratory studies seem to be able to predict extremely well the behaviour of lichens in their natural habitat. West Nile virus has been reported in laboratory workers exposed to infected animals. Now I wouldn't want to be quoted as saying that animals that live in laboratory cages are having a wonderful time. Health benefits are often documented in laboratory studies of animals other than humans. The US group was known chiefly as a breeder of animals such as rats for laboratory experiments until it bought Inveresk last year. So far the discussion concerns laboratory studies and simulations and can be considered largely theoretical. We believe that the results of analysis of body fluids and laboratory experiments are obvious. Once the virus samples arrived from Hong Kong the experiment and laboratory analysis took only two weeks. 1.1as modifier (of an animal) bred for or used in experiments in laboratories. （动物）实验用的 studies on laboratory rats 对实验用鼠的研究。 Example sentencesExamples If they did it to a laboratory rat, outraged activists would storm the building. This was followed by tests of the plants' active ingredients on tissue cultures, and then on laboratory rats. The tails of infant laboratory rats were cut off, generation after generation. A robust young laboratory mouse is doing well to hang on for thirty or forty seconds. Styrene, used in the manufacture of plastics, is highly toxic and causes cancer in laboratory animals. For this reason scientists have been turning to a much less expensive alternative, the laboratory mouse. During my studies I involved myself in the use of laboratory animals. It has also been linked to certain types of cancerous tumors in laboratory rats. He is the prime mover in an international contest to extend the lives of laboratory mice. However, if mobiles are causing tumours it ought to be possible to demonstrate that in laboratory animals. There is no known lethal dose in laboratory animals so why not give it a try? If laboratory species will voluntarily take a drug, it is assumed that humans will too. Researchers at the college tested ginseng on laboratory rats by forcing them to swim after a heavy dose. In one study, researchers exposed laboratory rats to a toxin that is known to cause Parkinson's disease. The powder was applied to laboratory rats on a shaved section of their backs. True, some laboratory rats developed tumours after being fed relatively large amounts daily for two years. It was outlawed after tests revealed it has caused leukaemia in laboratory mice. Compounds that are noxious to humans and laboratory rats are assumed to be toxic to birds, too. The general guideline for the care and use of laboratory animals was followed. For their study, researchers injected laboratory rats with a known substance that causes colon cancer. Origin Early 17th century: from medieval Latin laboratorium, from Latin laborare ‘to labor’.
随便看	prudentialism prudentialist prudentialist prudentiality prudentially prudentially prudentialness prudently prudently prudentness pruderies prudery prudery prudes Prudhoe Bay prudhomme prud'homme prudhommie pruding prudish prudish prudishly prudishly prudishness prudishness