America is the only nation to produce an operational stealth fighter jet, and Russia is the only other country to even test one.

美国是唯一一个能够制造隐形作战飞机的国家，而俄罗斯仅是另外一个能进行这种飞机试飞的国家。

youdao

If your son is facing a big test one afternoon, for instance, send him a text message at lunch letting him know you're behind him.

比如，在某个下午，你的儿子正面临一场重要的测试，你可以在午饭时给他发条短信，让他感受到你的支持。

youdao

To design, write and test one or more microinstructions.

设计、编写或测试一条或多条微指令。

youdao

Less than one month after the test at Alamogordo, the United States dropped atomic bombs on two Japanese cities.

VOA: special.2009.06.14

Well, here I'm a little bit below 100 and in two, and test one a little bit below 100 as well.

好了我现在在试验2中有一个小于100的数，而实验1也得到了一个小于100的数。

麻省理工公开课 - 计算机科学及编程导论课程节选

So the test on the left, you'll remember, was the one with test one, I believe, was the uniform distribution, and test two is the Gaussian.

所以左边的测试，你得记得就是均匀分布,而第二个测试是高斯分布。

麻省理工公开课 - 计算机科学及编程导论课程节选

The two firms will use their different telomerase-based technologies to test one another.

FORBES

Clinical trials in Thailand will test one of Aventis' vaccines in combination with a vaccine developed by Brisbane, Calif.

FORBES: Merck, Aventis Team On AIDS Vaccine

The trial in question has been paid for by Merck, a large American drug company, to test one of its own cholesterol-lowering drugs.

ECONOMIST: Trial and error