...hy；HPLC）加上紫外线侦测仪（UV detector）、萤光侦测仪（fluorescence detector）、电化学侦测仪（electrochemical detector）以及质谱仪（mass spectrometry； MS）；或者是用气相层析法（(gas chromatography；GC)或液相层析法（liquid chromatography；L...
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这些汽车利用一套包括视频摄像机、雷达传感器和激光测距仪在内的控制系统侦测道路上的其他车辆，同时按照由普通汽车驾驶员制定的预先设定路线行驶。
They use a system of video cameras, radar sensors and laser range-finders to detect other vehicles, while following a pre-set route mapped out by drivers in ordinary cars.
研究团队利用质谱分析仪成像系统同时侦测众多信号。
The team is using an imaging system based on mass spectrometry to detect swathes of signals at the same time.
当这些压力波撞击海床时，会产生一种频率为0.01赫兹的连续振动，而对我们人类而言这个频率太低了，所以根本听不到，但却很容易被地震仪侦测到。
As these waves pound against the sea floor, they generate a constant vibration with a frequency of about ten millihertz, much too low for humans to hear but easily detectable with seismometers.
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