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“藏”在140mm铁板后的250克白糖和一瓶洗涤灵在电脑的监测屏上现出了原形,甚至连洗涤灵的液面都清晰可辨。这个能“看”透屏障的是由中国科学家近期研制出的钴-60集装箱检测系统,它的出现为海关对集装箱进行不开封快速检测提供了可能。 这套新型集装箱检测系统已经由中国国家计划委员会组织的专家评议委员会评议通过,并且得到了肖伦等中国科学院院士的充分肯定。它包括辐射源、探测装置、信号处理与图像装置、拖动与控制装置等四个主要部分,其中的核心部分就是辐射源和探测装置。
“Tibetan” 250 grams of sugar behind a 140mm iron plate and a bottle of detergent appeared on the screen of the computer prototype, even the cleansing spirit level are clearly. The “see-through” barrier is a Cobalt-60 container inspection system recently developed by Chinese scientists. Its appearance has provided the possibility for the Customs to carry out the unopened container rapid inspection. The new container inspection system has been reviewed and approved by the expert review committee organized by China’s State Planning Commission and has been fully affirmed by academician Xiao Lun and other Chinese Academy of Sciences. It includes the radiation source, detection devices, signal processing and imaging devices, drag and control devices, such as the four main parts, the core of which is the radiation source and detection devices.