根据中国国家标准GB16487- 2005对上述货物进行外观检验或放射性探测，在现场检验过程中未发现禁止物或有害物质或放射性超过标准规定。
The above cargo was visually inspected or radiation detected according to Chinese Standard GB16487-2005. No excess prohibitive materials or harmful substances were found during on-the-site inspection.
日本原子能安全和保安院说，爆炸后在核电站探测到的放射性铯，极有可能是来自于融毁的燃料棒。
Japan's nuclear agency said there was a strong possibility that radioactive cesium detected at the plant after the blast was from the melting of a fuel rod.
普渡大学物理教授EphraimFischbach，将探测几种同位素的放射性衰变速率的方法作为一种没有人为输入因素干扰的产生随机数的可能方法。
Ephraim Fischbach, a physics professor at Purdue, was looking into the rate of radioactive decay of several isotopes as a possible source of random numbers generated without any human input.
反应堆彻底熔化的危险性看起来很低，可是放射性物质已经被探测到随发电站出来的水蒸气一同泄露到大气中。
While the danger of a total meltdown at the reactor appears to be very low, radioactive materials have been detected leaking into the atmosphere along with steam from the plant.
为了探测质子衰变放射性的假想形式，人们修建了巨大的探测器，但这些探测器从没发现这种东西。
Giant detectors built to look for a hypothetical form of radioactivity in which protons decay never found such a thing.
RTG已为许多太空任务提供动力，包括美国宇航局的“卡西尼号”和“新视野”探测器。在放射性物质的小球衰退过程中可以产生出热量，从而将其转化为电能。
RTGs power many space missions — including NASA's Cassini and New Horizons probes — as the slow decay of small pellets of radioactive material produces heat that can be turned into electricity.
而放射性同位素能量源可以为探测器提供热量和电能。
A radioisotope power source will provide heat and electric power to the rover.
同时，由于使用了非放射性技术，因此M4JCAD比上一代探测器更具优势。
It also benefits from the use of a non-radioactive technology compared with previous generations of detectors.
这台机器能准确探测放射性材料。
放射性计数是核探测中的基本方法。
Counting of radioactivity is a important method in nuclear detecting.
从字面上可以了解到，它采用放射性元素镅241来探测烟雾或者有害气体。
That essentially means that it uses a radioactive element called americium-241 to spot smoke or harmful gasses.
本工作研究放射性废物快速非破坏性检测装置的数据分析方法和检测装置探测效率的蒙特卡罗法计算。
The research concerns in the data analysis and detection efficiency calculation based on Monte-Carlo method for non-destructive assay radioactive waste measurement instrument.
Americlean就是一个针对生物、颗粒以及放射性室内空气污染物的探测、扑救、监控专业化的环境集团公司。
Americlean is an environmental corporation specializing in detection, remediation, and monitoring of biological, particulate, and radioactive indoor air pollutants.
对于在放射性核素测量中可能遇到的较强源带来的较大探测器死时间问题进行了研究，找到了进行死时间修正的方法。
A problem, which causes the biggish detector dead time during the biggish power experiments, is discussed. A method used for dead time correction is found.
可用于深空探测等领域的放射性同位素温差发电器利用半导体热电元件直接将放射性同位素的衰变热转化为电能。
The radioisotope thermoelectric generator which is employed in deep space exploration, converts heat from the natural decay of radioisotope materials into electrical power directly.
自然伽马测井是套管井测井中一种最基本的方法。它以地层自然放射性为基础，测井时用伽马射线探测器沿井眼进行测量。地层中的自然伽马放射性不是一成不变的。
Natural gamma logging is a kind of most basic methods of well logging in cased Wells which measure with gamma ray detector along well during logging.
自然伽马测井是套管井测井中一种最基本的方法。它以地层自然放射性为基础，测井时用伽马射线探测器沿井眼进行测量。地层中的自然伽马放射性不是一成不变的。
Natural gamma logging is a kind of most basic methods of well logging in cased Wells which measure with gamma ray detector along well during logging.
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