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IELTS BNC: 1651 COCA: 1990

experiment

Word family 
ex·per·i·ment1 /ɪkˈsperəmənt/ ●●● S3 W2 noun [countableC]  
1  TEST/EXPERIMENTa scientific test done to find out how something reacts under certain conditions, or to find out if a particular idea is true (科学)实验
experiment with/in/on
 experiments with alcohol-fuelled cars
研究以酒精作燃料的汽车实验
 experiments on sleep deprivation
关于睡眠剥夺的实验
by experiment
 Many small birds guide themselves by the stars, as has been verified by experiment.
许多小鸟靠星星导航，这已被实验所证实。
2  TEST/EXPERIMENTa process in which you test a new idea or method to see if it is useful or effective 试验
experiment with/in/on
 an experiment in state socialism
国家社会主义的试验
 COLLOCATIONS – Meaning 1: a scientific test done to find out how something reacts under certain conditions, or to find out if a particular idea is true (科学)实验
verbs
do/carry out an experiment 做/进行实验
They carried out a series of experiments to test the theory.
他们进行了一系列实验来验证这个理论。
nHe did some experiments with bats.
perform/conduct an experiment formal (=do an experiment) 进行实验
The laboratory began conducting experiments on rats.
该实验室开始用老鼠进行实验。
an experiment shows/proves/demonstrates something 实验表明/证明某事
His experiment showed that lightning was a kind of electricity.
他的实验表明闪电是一种电。
nThe experiment proved that fabrics treated with the chemical are much less likely to catch fire.
ADJECTIVES/NOUN + experiment
a scientific experiment 科学实验
Astronauts performed scientific experiments during the flight.
宇航员在航行期间进行了科学实验。
animal experiments (=experiments using animals) 动物实验
I think most animal experiments are cruel and unnecessary.
我认为大多数动物实验是残酷且不必要的。
a laboratory experiment (=one that takes place in a laboratory) 实验室实验
They did a series of laboratory experiments on human sleep patterns in the 1960s.
他们在20世纪60年代就人类睡眠模式进行了一系列实验室实验。
a field experiment (=one that takes place in the real world, not in a laboratory) 野外实验，现场实验
nIn field experiments, we used patients who did not know that it was a test situation.
a controlled experiment (=one that is done using correct scientific methods) 受控实验，对照实验
nThe theory has not yet been tested by a properly controlled experiment.
a practical experiment (=one that relates to real situations or events, not scientific theories) 实际实验
nThe research team compiled a set of practical experiments in Modern Astronomy.
phrases
an experiment to test/measure/find out something 旨在检测/测量/发现某事物的实验
We did an experiment to test the acidity of the soil.
我们做了一项实验以检测土壤酸度。
COMMON ERRORSDon’t say ‘make an experiment’. Say carry out an experiment or do an experiment.
不要说 ‘make an experiment’. 而要说 carry out an experiment 或 do an experiment.
n COLLOCATIONS – Meaning 2: a process in which you test a new idea or method to see if it is useful or effective 试验
adjectives
a bold experiment (=one that tries to achieve a lot and takes risks)
The country’s bold experiment with economic reform has not paid off yet.
a unique experiment (=one that has not been done before)
Congestion charging is a unique experiment that other UK cities are watching with interest.
a democratic/socialist/communist experiment (=one in which a country tries a new political system)
He went to Havana to judge for himself the success or failure of the socialist experiment.
a social experiment (=one in which people try a new way of living and organizing society)
The community started out as a social experiment.
Examples from the Corpus
experiment• In the classical conditioning experiment, the two stimuli were presented simultaneously.• They are doing experiments to learn more about the affects of alcohol on the brain.• The Institute plans to conduct no further experiments on monkeys.• Laboratory experiments have proven that unfamiliar surroundings and a change in daily schedule can lead to sleep problems.• In one experiment, the men were not allowed to sleep and then were tested on how well they were able to concentrate.• In three other experiments fluid transport in the jejunum was nil.• All three of the experiments you did are related to the center of gravity in your body.• The experiment has not been done, and it is hard to imagine its getting a grant.• Faced with such a question the theorist has to repair to a mental laboratory where he conducts thought experiments.• The elderly people were taught meditation in the 12-week experiment.
experiment with/in/on• Airlines experiment with the highest possible fares over the weekend.• Listen to all kinds of music, and experiment with different styles of singing.• Becky wanted to keep her hair long but experiment with different styles.• First, consider this design for a two-stage experiment with rats.• This must be what people tell themselves when they start experimenting with drugs.• Other areas will probably watch the outcome of this experiment with interest.• This is why people find it difficult to experiment with their own behaviour and to practise using behaviours that are unfamiliar.
experiment with/in/on• Airlines experiment with the highest possible fares over the weekend.• Listen to all kinds of music, and experiment with different styles of singing.• Becky wanted to keep her hair long but experiment with different styles.• First, consider this design for a two-stage experiment with rats.• This must be what people tell themselves when they start experimenting with drugs.• Other areas will probably watch the outcome of this experiment with interest.• This is why people find it difficult to experiment with their own behaviour and to practise using behaviours that are unfamiliar.
ex·per·i·ment2 /ɪkˈsperəment/ ●●○ verb [intransitiveI]  
1  TRY something TO SEE IF IT IS GOODto try using various ideas, methods etc to find out how good or effective they are 试验；试用
experiment with/on/in
 He experimented with lighter-than-air flight.
他试验了气球飞行。
 The teacher provided some different materials and left the children to experiment.
老师提供了几种不同的材料让孩子们试验。
2  TEST/EXPERIMENTto do a scientific test to find out if a particular idea is true or to obtain more information 做试验，进行实验
experiment with/on
 I would defend the right of scientists to experiment on animals.
我会为科学家做动物实验的权利进行辩护。
3  to try doing something to find out what it feels like, for example having sex or using illegal drugs 尝试〔性爱、毒品等〕
experiment with
 She admitted she had experimented with cocaine.
她承认自己试吸了可卡因。
—experimenter noun [countableC]
Examples from the Corpus
experiment• She had black kinky hair that she experimented with a lot.• She was experimenting with a risotto when Ron Paget appeared at the door.• Want to experiment with digital images?• Considerable work has also been undertaken to develop new blends using wool and experimenting with new man made fibres and dyestuffs.• Another possibility that I have experimented with once or twice is creating a monogram in flowers.• He also experimented with photography, and did significant early work with X-rays from 1896, and with radio waves from 1897.• Ronald Reagan is the only modern presidential candidate to experiment with that idea, selecting Pennsylvania Sen.• At fifteen he began to experiment with various water turbines.
experiment with/on/in• In Lombardy, however, the rib vault was experimented with and a number of examples were built.• Their mechanism of action has been worked out chiefly by experiments on animals.• This must be what people tell themselves when they start experimenting with drugs.• Thus, it is no coincidence that the public school districts experimenting with Ebonics long have been abandoned by white parents.• He began to experiment on himself.• This means that any of those experiments in plant association which prove to be unsuccessful can be scrapped without too many regrets.• Up to that time, I was simply playing, or experimenting with the girls.• If you like your potatoes cooked from scratch, experiment with Yukon Golds.
experiment with/on• Their mechanism of action has been worked out chiefly by experiments on animals.• Emma was experimenting with atonal motifs on a xylophone and Vicky had been given a doll but had pulled the arm off.• For example, a social service agency might allow an experiment on different practice models.• Reichardt is currently experimenting with free-range ducks, which are raised in an open field bordered by nearby trees to provide shade.• He also experimented with photography, and did significant early work with X-rays from 1896, and with radio waves from 1897.• Remember all those experiments with rats living in enriched environments?• Then I experimented with T'Ai Chi.• If you like your potatoes cooked from scratch, experiment with Yukon Golds.
experiment with• We're experimenting with a new filing system.• Schools have experimented with desktop publishing in English classes.• A new wave of rock bands experimented with different rhythms and beats.• A lot of fourteen and fifteen year olds experiment with drugs.• Several politicians admitted experimenting with marijuana.
Origin experiment1
(1300-1400) Old French Latin experimentum, from experiri; → EXPERIENCE1
ex·per·i·ment1 noun →COLLOCATIONS1 →n COLLOCATIONS2ex·per·i·ment2 verb
LDOCE Online
Chinese
Syllable
Corpus
IELTS BNC: 1651 COCA: 1990
experiment

noun

ADJECTIVE | VERB + EXPERIMENT | EXPERIMENT + VERB | PREPOSITION ADJECTIVE➤animal動物實驗◇a few hippies protesting against animal experiments一些抗議用動物做實驗的嬉皮士➤field, laboratory現場試驗；實驗室試驗▸➤educational, medical, psychological, scientific教育／醫學／心理／科學實驗▸➤practical實驗▸➤simple簡單的實驗▸➤brief簡短的實驗▸➤further進一步試驗◇Further experiments will be carried out to verify this result.將進行進一步試驗以檢驗這一結果。➤careful, control (science科學) , controlled細緻的／對照／可控實驗▸➤independent (science科學) 獨立實驗▸➤successful成功的試驗▸➤failed, unsuccessful失敗的／不成功的試驗◇the USSR's failed experiment in social planning蘇聯在社會規劃方面不成功的試驗➤pilot, preliminary小規模試驗；初步試驗▸➤early, pioneering早期的／開創性的試驗▸➤classic, classical, famous, well-known經典實驗；有名的實驗◇Pavlov's famous experiment with the dog and the dinner bell巴甫洛夫用狗與餵食鈴做的著名實驗➤unique獨特的試驗◇Brazil's unique experiment with alcohol-powered cars巴西用酒精做汽車燃料的獨特試驗➤bold大膽的試驗◇the country's bold experiment with economic reform國家對經濟改革的大膽嘗試➤interesting有趣的實驗▸➤ingenious巧妙的實驗VERB + EXPERIMENT➤carry out, conduct, do, perform, run進行實驗；做實驗▸➤try試驗◇The school decided to try an experiment in single-sex teaching.學校決定進行男女生分班教學的試驗。➤repeat重複實驗▸➤design設計實驗▸➤set up為實驗做好準備▸➤describe, report描述實驗；記錄實驗◇a classic experiment reported in 1964記錄於 1964 年的一次經典實驗EXPERIMENT + VERB➤confirm sth, demonstrate sth, find sth, illustrate sth, prove sth, reveal sth, show sth, support sth實驗確認⋯；實驗證明⋯；實驗發現⋯；實驗表明⋯；實驗支持⋯▸➤indicate sth, suggest sth實驗顯示⋯▸➤be aimed at sth, be designed to do sth實驗目標是⋯；實驗旨在做⋯◇an experiment aimed at cutting road deaths resulting from excessive speeding旨在減少因嚴重超速駕駛引起的道路交通事故死亡的試驗➤involve sth, use sth實驗涉及⋯；實驗運用⋯▸➤be successful, work實驗成功；實驗有效◇If the conditions are not right, the experiment will not work.如果條件未滿足，實驗不會成功。➤fail實驗失敗PREPOSITION➤by experiment通過實驗◇The appropriate concentration of the drug is best determined by experiment.藥物的適當濃度最好通過實驗來決定。➤during an/the experiment在實驗期間◇The animals seemed healthy during the experiment.實驗期間，動物看上去很健康。➤in an/the experiment在實驗中◇In these experiments, chilling is necessary.冷卻在這些實驗中是必要的。➤experiment in⋯方面的試驗◇the country's brief experiment in multiparty democracy這個國家對多黨民主制的短暫試驗➤experiment on對⋯做的實驗◇The team carried out experiments on cancer tissue.小組對癌組織做了多項實驗。➤experiment with用⋯做的實驗◇an experiment with zinc chips and hydrochloric acid用鋅片和鹽酸做的一項實驗
experiment

verb

ADVERB | VERB + EXPERIMENT | PREPOSITION ADVERB➤successfully成功地實驗➤freely自由地實驗◇The students freely experimented with paints.學生們隨意地用顏料做實驗。➤sexually性實驗VERB + EXPERIMENT➤begin to開始實驗▸➤continue to繼續實驗PREPOSITION➤on對⋯進行實驗◇They experimented successfully on the plants to discover disease-resistant varieties.他們成功地對植物進行了實驗，發現了抗病品種。➤with用⋯做實驗◇We have experimented with various different designs of kite.我們用各種設計不同的風箏做過實驗。
IELTS BNC: 1651 COCA: 1990
experiment verb
⇨ test 1experiment noun
⇨ test 1
IELTS BNC: 1651 COCA: 1990

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