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- Do I have to do experiment about it? 我必须做有关这样的试验吗？
- She was seen doing experiment. She was seen to do experiment. 人们看见她在做实验。
- She did experiment after experiment. 她做了一次又一次的试验。
- Explore bravely and do experiments repeatedly. 大胆探索，反复实验。
- We cannot be too careful in doing experiment. 我们做实验时要尽可能小心。
- The scientist is doing experiments no one has so far attempted. 科学家们正在作一项迄今为止没人做过的实验。
- Here are the instruments for the students to do experiments with . 这些就是供学生们做实验用的仪器。
- In those days people seldom did experiment to test their ideas. 在那个时候，人们很少做实验以检验他们的想法。
- This essay takes the Long Jumpteaching for example and I do experiment on fifty graduates of 2001 Grade, Physical Dean If Shandong University. 本文以田径课中的挺身式跳远的教学为例，对山东大学体育学院2001级本科班50名同学进行了教学实验。
- She did experiment after experiment. There was failure,a little success. 她一次又一次地试验,失败了,稍有成功,又失败了, 再获得更进一步的成功。
- Areange professional engineer to do experiments base on different paraments. 安排工程师进行不同参数的试验。
- He did experiments in his spare time. 他在业余时间做实验。
- We cannot be too careful in doing experiments. 我们做实验时越仔细越好。
- We rely on them to be careful in doing experiments. 我们相信他们在作实验的时候是非常谨慎的。
- Last term we often did experiments. 上学期我们经常做试验。
- But we never did experience them. 但是，我们没有亲身的经历。
- It took me just on two hours to do this experiment. 做这个实验大约花了两个小时。
- She did experiment after experiment. There was failure, a little success. 她一次又一次地试验,失败了,稍有成功,又失败了, 再获得更进一步的成功。
- How much do all these figures stack up to? 这些数字的总和是多少？
- You can do it this way if you care to. 如果你乐意的话，可以这样做。
