[ 复数 polygraphs ]
But the application of polygraph and legal status of the conclusion are still under dispute.
但国内外理论界对测谎技术的应用、测谎结论的法律地位仍众说纷纭，莫衷一是。
参考来源 - 测谎结论研究（研究生论文）·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N-COUNT A polygraph or a polygraph test is a test used by the police to try to find out whether someone is telling the truth. 测谎实验
Hill's lawyers announced she had taken and passed a polygraph test.
希尔的律师们宣布她已接受并通过了测谎实验。
The investigators say they need to validate this initial result and compare the technique with polygraphs and other lie detection tools.
研究者们说，他们需要进一步确认这些初始的研究结果，并把该项技术与测谎仪以及其它的测谎工具进行比较。
Do polygraphs work? Not really, experts say. Use these tips instead.
测谎器有用么？并非如此，专家们说。不如使用以下秘诀。
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。
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