The questions are to calibrate the polygraph.

这种问题是用来校正仪的。

Are you available to take a polygraph this evening?

今晚你方便进行吗？

Bell says our guy wants a polygraph.

贝尔说那家伙要用仪。

Six years ago, he must surely have falsified his polygraph.

六年前，他时做了手脚。

You're kidding. -No, that's why I need you to take the polygraph, too.

你开玩笑的吧。-没有。所以我想让你也。

Well, that's why I took the polygraph, to prove to them that I was innocent.

所以我才主动要求以示清白。

To find out we decided to put the polygraph to the test ourselves.

为了得到答案，我们决用仪来试自己。

I'll take a polygraph if you like.

如果你需要，我可以做仪试。

So, yep, the polygraph caught me.

是的，仪检到我说了。

Apparently so if you use a polygraph, otherwise known as a lie detector.

如果你连接的是多种波动描记器，又称仪，答案就显而易见了。

Were you present for his polygraph in 2007?

他2007年时你场吗？

And is it really as accurate as polygraph examiners claim?

仪的结果真的准确吗？

In May a small number of probation officers began training as polygraph examiners.

5月，小部分缓刑监督官开始训练使用仪。

Mrs. Van De Kamp, if you want us to take this polygraph seriously, answer the questions we ask, okay?

Van De Kamp夫人，如果你真想做试，就回答我们问的问题，行吗？

We saw you cheat on the polygraph this morning.

今天早上我们看到你骗过了仪。

The polygraph's power may rely on offenders' inflated belief in the accuracy of its tests.

仪的能力依赖于罪犯过于相信试的准确性。

But is a polygraph test really accurate?

但试真的准确吗？

I just wanted to come by and apologize for my father's behavior today during the polygraph.

我只是想过来为我父亲今天时的行为道歉。

He hooked a plant's leaves to a polygraph machine, and later published a book on the results.

他把种植物的叶子挂仪上，后来就试结果出版了本书。

This is a polygraph which is more popularly known as a lie detector.

这是多导记录仪，它另个名字更广为人知——仪。