experiment
[iks'perimənt]
n.试验, 实验, 尝试
vi.尝试, 做实验
例句与用法:
The teacher gave each of us a piece of filter paper before doing the experiment.
做试验前,老师给我们每个人发了一张滤纸。
We are doing a chemical experiment.
我们正在做化学实验。
According to expert opinions, they gave up the experiment immediately.
根据专家们的意见,他们马上放弃了这项试验。
The students will have an experiment in the laboratory tomorrow.
学生们明天要在实验室里做实验。
We will do a Chemistry experiment this Friday.
这个周五我们要做化学试验。
Small businesses are anxious to experiment with computers.
小型企业都急于试用计算机。
Some scientists experiment on animals.
有些科学家用动物做试验。
词形变化:
名词: experimenter | 动词过去式: experimented | 动词过去分词: experimented | 动词现在分词: experimenting | 动词第三人称单数: experiments |
n.
实验; 试验[C][U][(+on)]
Some people learn by experiment and others learn by experience.
一些人通过实验学习, 另一些人则从经验中学习。
vi.
进行实验, 试验[(+on/with)]
He is experimenting with drugs to cure hepatitis.
他正在试验治疗肝炎的药。
Have they ever experimented on a large number of patients?
他们可曾在大批病人身上试验过?
experiment
名词复数:experiments
过去式:experimented
过去分词:experimented
现在进行时:experimenting
词形变化:
名词: experimenter | 动词过去式: experimented | 动词过去分词: experimented | 动词现在分词: experimenting | 动词第三人称单数: experiments |
词义辨析:
同义:
vi.试验; 证明
try
test
prove
verify
同义参见:
venture
sample
prospect
essay2
taste
trial
experiment[ik'speriment; ek's-]n.1.■试验;尤指2.■实验3.■(弄清某物是否有效、可否使用等)试验4.■实验(或试验)的进行;实验法5.■实验用的器具 (或仪器)6.■[废语]感受;经验;体验vi.1.■进行实验 (或试验) (on,upon,with):to experiment with a new procedure试验新步骤to experiment on animals在动物身上做试验近义词trial
experimentexperiment[iksˈperimənt]n.1.■实验, 试验2.■实践, 尝 试3.■科研仪器[设备]scientific experiment科学实验, 科学仪器设备experiment farm [station]试验农场[站]Scientists test out theories by experiment.科学家靠实验检验理论。
词性变化experiment[iksˈperimənt]vi.1.■[iksˈperiment]进行实验, 作试验, 试用(with, on, in)experiment with new method of teaching English实验新的英语教学法
继承用法experimentative[eksˌperiˈmentətiv]adj.experimenter,experimentorn.1.■实验者
参考词汇见trial;
noun
- a scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact
实验
a laboratory which carried out experiments on pigs.
用猪做实验的实验室。
[mass noun]I have tested this by experiment.
我通过实验对此进行了检测。
■a course of action tentatively adopted without being sure of the eventual outcome
试验
the previous experiment in liberal democracy had ended in disaster.
先前的自由民主试验最后成了一场灾难。
- [no obj.]perform a scientific procedure, especially in a laboratory, to determine something
做实验
experimenting on animals causes suffering.
用动物做实验使动物很痛苦。
■try out new concepts or ways of doing things
进行试验
the designers experimented with new ideas in lighting.
设计者试验照明新观念。
experimentation
noun
experimenter
noun
语源
- Middle English: from Old French, or from Latin experimentum, from experiri 'try'. Compare with experience and expert
experiment
名词 experiment:
the act of conducting a controlled test or investigation
同义词:experimentation
the testing of an idea
同义词:experimentation
a venture at something new or different
动词 experiment:
to conduct a test or investigation
try something new, as in order to gain experience
同义词:try out
experiment
■An unwitting subject in an experiment.
一个实验中未意识到自己在被实验的一名实验对象
■Is there going to be any experiment next week?
下周有实验吗?
■No matter which way you do the experiment, you must finish it to day.
不管你用哪一种方法做这试验,你都必须在今天完成。
■Don't experiment with such dangerous drugs.
不要用这种危险的药物做实验。
■No,it is no use making such an experiment.
不,做这一个试验没用的。
■Why did she do that experiment once and again?
为什么她再三地做那个实验?
■Why was Mr. Freeman opposed to continuing our experiment?
为什么弗里曼先生反对我们继续做实验?
■Today's chemical experiment is over.
今天的化学实验结束了。
■In another sense, we are engaged in an experiment.
从另一个意义来说,我们现在做的事都是一个试验。
■He is sure to succeed in doing the experiment.
他一定能实验成功。
■He was attempting the experiment heart and soul.
他一心一意准备实验。
■He is close about the experiment.
他一点也不肯透露有关实验的情况。
■Many a time has he helped me with my experiment.
他不止一次帮我做实验。
■He continued to experiment with electricity.
他仍然继续用电做试验。
■They only got an incomplete set of results from the experiment.
他们从这次实验中只得到了一组不完整的答案。
■They appear to have accomplished their experiment.
他们似乎已成功地做完了试验。
■They did the experiment in a small way.
他们做这个实验的规模不大。
■They decided to experiment on animals first.
他们决定先拿动物做实验。
■They encountered numerous difficulties in conducting the experiment.
他们在做这项实验时碰到了许多困难。
■They made the experiment at night.
他们在晚上做的实验。
■They are experiment with new methods.
他们在用新方法试验。
■They succeeded in the experiment on the fifteenth trial.
他们在第十五次尝试时获得了成功。
■They are hoping for a positive result from the experiment.
他们希望从实验中获得阳性结果。
■They were doing the experiment in a thousand and one ways.
他们正千方百计地做试验。
■They are setting out on a new experiment.
他们正在着手进行一项新的试验。
■They were toiling at their experiment.
他们正在辛苦地做试验。
■They do the experiment on alternate day.
他们每隔一天做实验。
■Their experiment achieved complete success.
他们的实验取得圆满成功。
■He crystallized salt as part of his experiment.
他使盐结晶作为他的实验的一部分。
■He tried one experiment after another.
他做了一个实验又一个实验。
■He is certain to succeed in doing his experiment.
他做试验一定会成功。
■He got a hole in one on that experiment.
他做那项实验一次就成功了。
■He continued his experiment with assurance.
他充满信心地继续他的试验。
■He persuaded me out of the idea of dropping the experiment.
他劝得我打消了中断试验的想法。
■He was compelled by illness to suspend his experiment.
他因病不得不暂时中断实验。
■He have expend much time and energy on that experiment.
他已经花费许多时间、金钱在那实验上。
■He set up the apparatus for the experiment.
他把实验用的设备安装好了。
■His experiment negatived the theory.
他的实验驳斥了这个理论。
■His work opens the way to our experiment.
他的工作为我们做实验铺平了道路。
■He based his ideas on scientific experiment.
他的看法是建立在科学实验的基础上的。
■He believes his experiment has a sporting chance of success.
他相信他的实验有几分成功的机会。
■He didn't succeed in his first experiment.
他第一次实验没有成功。
■He continued to do the experiment.
他继续做实验。
■Did he want you to help making the experiment ?
他要你帮忙做实验吗?
■I see no harm in your trying the experiment.
你不妨试做一下这项实验。
■Why don't you do the experiment.
你为什么不做实验呢?
■Are you going to take part in the first experiment?
你们会参与首次实验吗?
■You mush experiment, reason, think out new derices.
你们必须做实验,推理想出新方法。
■You must experiment,reason,think out new devices.
你们必须做实验,推理,想出新方法。
■You shall perform the experiment the way they do.
你们要按照他们的方法去做试验。