-
a scientific test that is done in order to study what happens and to gain new knowledge 实验；试验 to do/perform/conduct an experiment 做实验 laboratory experiments 实验室实验 The results of the experiment were inconclusive. 实验结果没有定论。 - in an experiment
The 30 subjects in each experiment were divided into two groups. 每个实验中的30名受试者被分成两组。 - during an experiment
The temperature was kept constant during the experiment. 实验期间温度保持不变。 - experiment on somebody/something
Many people do not like the idea of experiments on animals. 许多人不赞成在动物身上做试验。 - experiment with somebody/something
The experiment with cells from other species was unsuccessful. 用其他物种的细胞做的实验没有成功。 - by experiment
Facts can be established by observation and experiment. 通过观察和实验可以构建事实。
Collocations Scientific researchScientific research 科学研究 Theory 理论 - formulate/advance a theory/hypothesis
创立理论；提出假设 - build/construct/create/develop a simple/theoretical/mathematical model
创立一个简单／理论／数学模型 - develop/establish/provide/use a theoretical/conceptual framework
创立／建立／提供／使用理论／概念框架 - advance/argue/develop the thesis that…
提出／论证／详尽阐述…的论题 - explore an idea/a concept/a hypothesis
探讨一个想法／概念／假设 - make a prediction/an inference
预测；推断 - base a prediction/your calculations on something
基于…做出预测／估算 - investigate/evaluate/accept/challenge/reject a theory/hypothesis/model
研究／评估／接受／质疑／拒绝接受一个理论／假设／模型
Experiment 实验 - design an experiment/a questionnaire/a study/a test
设计一项实验／问卷／研究／测试 - do research/an experiment/an analysis
做研究／实验／分析 - make observations/measurements/calculations
观察；测量；计算 - carry out/conduct/perform an experiment/a test/a longitudinal study/observations/clinical trials
进行实验／测试／纵向研究／观察／临床试验 - run an experiment/a simulation/clinical trials
进行实验／模拟／临床试验 - repeat an experiment/a test/an analysis
重做实验／测试／分析 - replicate a study/the results/the findings
做相同的研究；得出同样的结果／调查结果 - observe/study/examine/investigate/assess a pattern/a process/a behaviour
- fund/support the research/project/study
资助／支持研究／项目／专题研究 - seek/provide/get/secure funding for research
寻求／提供／得到／争取到研究资金
Results 结果 - collect/gather/extract data/information
收集／提取数据／信息 - yield data/evidence/similar findings/the same results
得到数据／证据／类似调查结果／相同结果 - analyse/examine the data/soil samples/a specimen
分析／考查数据／土壤样本／样本 - consider/compare/interpret the results/findings
思考／比较／解释结果／调查结果 - fit the data/model
与数据／模型相符合 - confirm/support/verify a prediction/a hypothesis/the results/the findings
证实／支持／核实预测／假设／结果／调查结果 - prove a conjecture/hypothesis/theorem
证明猜测／假设／定理 - draw/make/reach the same conclusions
得出同样的结论 - read/review the records/literature
阅读／评论记录／文献 - describe/report an experiment/a study
描述／报告一项实验／研究 - present/publish/summarize the results/findings
提交／公布／总结结果／调查结果 - present/publish/read/review/cite a paper in a scientific journal
向科学杂志提交一篇论文；在科学杂志发表一篇论文；阅读／评论／引用科学杂志上的一篇论文
Extra ExamplesFurther experiments will be carried out to verify this result. 将进行进一步试验以检验这一结果。 The results were obtained from four independent experiments. 结果是从四个独立的实验中获得的。 proved by experiment 经过实验证明 If the conditions are not right, the experiment will not work. 如果条件未满足，实验不会成功。 In these experiments, chilling is necessary. 冷却在这些实验中是必要的。 Pavlov's famous experiment with the dog and the dinner bell 巴甫洛夫用狗与喂食铃做的著名实验 The appropriate concentration of the drug is best determined by experiment. 药物的适当浓度最好通过实验来决定。 NASA carried out experiments to ascertain the effects of weightlessness. 美国航天局进行了实验，以确定失重的影响。 This pattern emerged clearly in the experiment. 这个模式在实验中显现得很明显。
Oxford Collocations Dictionaryadjective- animal
- field
- laboratory
- …
- carry out
- conduct
- do
- …
- confirm something
- demonstrate something
- find something
- …
- by experiment
- during an/the experiment
- in an/the experiment
- …
-
a new activity, idea or method that you try out to see what happens or what effect it has 尝试；实践 I've never cooked this before so it's an experiment. 我以前从未做过这种菜，所以这是一个尝试。 - experiment in something
the country’s brief experiment in democracy 这个国家对民主的短暂尝试 - experiment with something
His experiments with narrative form were very influential. 他对叙事形式的实验非常有影响力。 - as an experiment
The system was installed four years ago as an experiment. 这个系统是四年前作为实验安装的。
Extra ExamplesBrazil's unique experiment with alcohol-powered cars 巴西用酒精做汽车燃料的独特试验 The school decided to try an experiment in single-sex teaching. 学校决定进行男女生分班教学的试验。 an experiment aimed at cutting road deaths resulting from excessive speeding 旨在减少因严重超速驾驶引起的道路交通事故死亡的试验 the country's bold experiment with economic reform 国家对经济改革的大胆尝试
Oxford Collocations Dictionaryadjective- animal
- field
- laboratory
- …
- carry out
- conduct
- do
- …
- confirm something
- demonstrate something
- find something
- …
- by experiment
- during an/the experiment
- in an/the experiment
- …
Word OriginMiddle English: from Old French, or from Latin experimentum, from experiri ‘try’. Compare with experience and expert.