experimenting
[ experimenter ]的现在分词
[ experiment ]的现在分词
[ experiment ]的现在分词
- Scientists are still experimenting with how much interferon is needed for one effective dose
科学家们继续实验干扰素的一次有效剂量究竟该用多少。收藏 - Animal conservationists disapprove of experimenting on animals.
动物保护主义者不赞成用动物做试验.收藏 - Many people disapprove of experimenting on animals.
许多人不赞成用动物做试验。收藏 - After experimenting with many different ways of making dots and dashes on paper, Braille finally arrived at a simple system.
布莱叶在纸上试验各种不同的制造圆孔和凹痕的方式方法。最后，他选定一个简单系统。收藏 - After experimenting with the proportions, Rosen hit upon a Lean Material that consists of up to 70 percent chalk and 30 percent polyolefins
在对构成比例进行反复试验后，罗森发现了由70%的白垩和30%的聚烯烃构成的“洁净材料”。收藏
开心词场背单词