The ordinary detection methods for weak signals, like energy detection method, can't meet the practical requirements for the detection of these signals.

常规的微弱信号检测方法，如能量检测方法，对这类信号的检测不能满足实际需要。

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The measure technology of multi-channel nuclear energy spectral is the basis of matter composition analysis and radioactivity detection by way of nuclear analysis method.

多道核能谱测量技术是用核分析方法进行物质成分分析和放射性检测的基础。

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Therefore, a new cavern detection technique called accumulation energy difference method was proposed, which USES the seismic reflection energy difference in trace or between traces to detect caves.

为此，提出了一种新的溶洞检测方法——累计能量差法，即利用道内或道间地震反射能量上的差异进行溶洞检测。

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With this project she will develop a new label-free biomolecular detection method, based on a technique called Plasmon Resonance Energy Transfer (PRET), to monitor biochemical pathways involved in the differentiation of stem cells.

UNESCO: 2010 UK and Ireland Winners