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单词
radioactive contamination
释义
radioactive contamination
Encyclopedia
工学
﹝核安全与核事故﹞
释
radioactive contamination
放射性污染
由于人类活动造成物料、人体、场所、环境介质表面或者内部出现超过国家标准的放射性物质或者射线。
理学
放射化学
释
radioactive contamination
放射性污染
在自然界和人工生产、使用过程中,放射性元素或放射性物质产生的污染。
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high pure source materials
high purity
high purity germanium detector
high-purity germanium detector
high purity molybdenum
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high purity precious metal materials
high purity reagent
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high purity tantalum
high purity tungsten
high purity zinc reference electrode
high-Q mode
high quality aggregate
High-quality development of the cultural industry
high rate direct sequence spread spectrum
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更新时间:2025/8/26 17:10:24