因为系统或者设备经过被验证的清洗过程，所以不必进行重新取样，用的话也只适于很少的情况。

For the system or equipment with a validated cleaning process, this practice of resampling should not be utilized and is acceptable only in rare cases.

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在模拟辐射监测系统工作过程中， 探测器、取样回路设备、前端机故障的模拟也包括进来。

So when simulating the working process of rms, the faults of detectors, sample loop plants and front end computers are included.

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采用自行研制的倾斜取样板进行取样，并借助金相图像分析系统研究了半固态高铬铸铁先共晶奥氏体的衍变过程。

The evolution of pro-eutectic austenite in semi-solid high chromium cast iron was studied by self-made slope sampling plate through metallographical image analysis system.

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