测谎仪

The novelty of The Moment of Truth is not the lie detector.

“真相时刻”的新奇之处不在于测谎仪。

What does a lie detector measure?

测谎仪是怎样测量的 呢 ？

The technique is said to be more effective than a lie detector test.

据说，该技术比测谎仪测试更有效。

You can guess, of course, whether the man was answering truthfully - but today´s polygraphs cannot.

当然，你可能猜想这家伙在说假话， 但今天所用的测谎仪却不能。

Now a report that handwriting tests could a competitor to the familiar, but unreliable lie detector.

目前有报道称，笔迹测试可能取代我们熟知的但是并不可靠的测谎仪。