What you should not do is use these techniques to perform a security test without permission.

您不应该在没有获得批准的情况下使用这些方法来进行安全测试。

youdao

There are a few elements of the BX-1 launch and operations that do not correlate to what would be expected from a co-orbital ASAT test.

BX - 1的发射和运行和共轨反卫星测试不相关的证据也有好几个。

youdao

There is not a perfect test right now to let a person or doctor know exactly what this is.

目前还没有一个完美的测试办法可以让一个人或者医生准确判断这究竟是不是猪流感。

youdao

"Therefore, people who do not measure up to their test of what a proper Democrat or a proper Republican is, are likely to suffer."

VOA: standard.2010.05.04

Meanwhile, the International Paralympic Committee (IPC) has defended its decision not to drug test all medal-winning athletes, in contrast to what happened at the London Olympics.

BBC: Paralympics taken to UK's heart, Locog says

But, in their last election, Americans were not able to test George Bush on what he would do about the Arctic Report's findings, or where it stood in his priorities.

BBC: Climate chaos: Transcript

In Test cricket, what is the highest innings total not to include an individual century?

BBC: Stump The Bearded Wonder No 28