In some experiments, you will be told what to measure and what instruments to use.
在有些实验中，你将会被告知要测量什么和使用什么仪器。
Some everyday English about Chinese instruments, and how people in western cultures celebrate birthdays.
一些有关中国乐器的每日英语，以及西方人是如何庆祝他们的生日的。
Now, some instruments and this technique are being led in our country.
目前，我国已在引进此项技术和仪器。
Now, some instruments and this technique are being led in our country.
目前，我国已在引进此项技术和仪器。
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