许多人反对用胚胎做实验。
你可以在维玛拉做实验的时候观察她。
你也可以在航天飞机上做实验，你周围只有空气。
You could do experiments in the shuttle as well, where you have only air around you.
做实验时，不能过分依靠人类的感官去做精确的观察。
When experiments are to be made, one cannot rely too much upon the human senses to make an accurate observation.
鲍尔曼还以对跑鞋的设计做实验而闻名，他试图使跑鞋更轻、更能吸收冲击力。
Bowerman was also known for experimenting with the design of running shoes in an attempt to make them lighter and more shock-absorbent.
这位苏联科学家在木桌上，借着糟糕的灯光做实验，用的是旧吸尘器而不是压缩机。
The Soviet scientist made his experiments with a bad light, on wooden tables, using an old vacuum cleaner instead of a compressor.
1857年孟德尔开始在其修道院菜园里用豌豆做实验。
In 1857 Mendel started experimenting with peas in his monastery garden.
孩子们做实验。
在月球上做实验是完美的。
我们做实验时，布莱克先生四处走动并提供帮助。
Mr. Black walked around and offered help while we were doing an experiment.
在课堂上，她先复习了步骤，然后把我们分成两组做实验。
During the class, she first went over the steps and then put us into groups of two to do the experiments.
他们提供了一个在太空中做实验和练习航天器对接的地方。
They provided a place for doing experiments in space and practicing spacecraft docking.
一些老师还允许学生通过做实验或发表公开演讲来偿还银行的贷款。
Some teachers also allow the students to repay the bank by doing lab experiments or giving public speeches.
因为我们能在科学实验室里做实验，我们的老师金先生也很有趣，所以觉得化学很棒。
Chemistry's great because we do experiments in the science lab and our teacher, Mr. King, is so funny.
礼炮一号被建造成一个人们可以生活并且同时可以观察太空做实验的地方。
Salyut 1 was built as a place where people could live while they observed space and did experiments.
芭芭拉，很高兴你能帮我做实验演示。
Barbara, I'm glad you could assist me in the lab demonstration.
这里我们提供了很多讲座材料，直到很晚他们才开始做实验，然后我们回来讨论结果。
Here we give many lecture material until late they do the lab and then we come back and discuss the results.
虽热本特利最出名的可能是他对雪花的研究，但他是一个天气爱好者，也用雨滴做实验。
While Bentley may be most famous for his snowflake studies, he was a weather-lover and conducted experiments with raindrops as well.
她教我们做实验。
我们做实验的时候你，们能看到。
在岩浆中做实验也成为了可能。
It might even be possible to do experiments inside the magma.
你不一定要，用这种形式做实验。
And you don't necessarily have to do the experiments in this format.
所以现在如果我做实验，这意味着什么？
So now if I do my experiment, and I'm, so what does this mean?
你可以做实验，选取直线上的这个参考点。
我想用这个空气轨，来做实验。
为什么选小鸡做实验，不用鸵鸟或者其他禽类？
Why did you choose a chicken for your experiment and not an ostrich or some other bird?
但从社会集合体的角度出发，做实验是必要的。
But from the society of individuals' point of view, you ought to try some experiments.
康利身上发生的事情是他们做实验的起因。
What happened to Conley was the inspiration for their experiment.
我觉得在大点的动物身上做实验会更困难。
My understanding is that doing this in larger animals has been more difficult.
我觉得在大点的动物身上做实验会更困难。
My understanding is that doing this in larger animals has been more difficult.
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