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- learn when do an experiment 边学边实验
- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- We did an experiment with water. 我们用水做了一项实验。
- We are doing an experiment this week. 我们本星期在做一个实验。
- A: We did an experiment with water. 我们用水做了一项实验。
- I will attempt to explain why this is the wrong question, since one can never do an experiment that "proves" a theory. 我将尝试解释为什么这是一个错误的问题,因为我们永远无法用实验来“证明”一个理论。
- Having realised that I could use a kite to attract lightning, I decided to do an experiment. 意识到我能用风筝采吸引闪电,我决定做一个实验。
- Having realized that I could use a kite to aftract lightning. I decided to do an experiment. 当我意思到能用风筝来接收闪电后,我决定做个实验。
- When does an election have to be held according to the constitution? 根据宪法,什么时候会有一次选举?
- Having realized that I could use a kite to attract lightening, I decide to do an experiment. 在意识到可以使用风筝捕捉闪电之后,我决定做一个试验。
- Let rats of acupuncture group to do an experiment of acupuncturing neiguan point and ximen point once a day. 针刺力竭运动组每日针刺双侧内关穴和郄门穴一次,连续20天后,力竭运动组、针刺力竭运动组做力竭游泳实验。
- The teacher with three students was doing an experiment. 老师和三个学生在做实验。
- The lab is doing an experiment to check this transparent object. 实验室里正在进行一个对这种透明体的检测实验。
- Students are doing an experiment on crude salt purification. 学生们在做粗盐提纯实验。
- When do the new safety rules come into force? 新的安全规则何时生效?
- When do you guess the airplane will take off? 你猜飞机何时要起飞？
- Eratosthenes had the presence of mind to do an experiment, actually to observe whether in Alexandria vertical sticks cast shadows near noon on June21. Eratosthenes立刻打定主意，并且马上就进行实验：观察垂直的棍棒在6月21日中午的Alexandria城是否会现出影子。
- When did you start to learn English? 你何时开始学英语的?
- When did an oxtail Dao appear?Did the officer dress oxtail Dao???Expecting answer!!! 牛尾刀最早出现在什么时期，官员有佩带牛尾刀的吗？？？望各位给个答案！！！
- You will soon learn when to use this kind of construction. 你不久就会学会何时该用这种句法结构。
