英语词汇“barrier shield”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	barrier shield
释义	barrier shield barrier shield [′bar·ē·ər ‚shēld] (engineering) A wall or enclosure made of a material designed to absorb ionizing radiation, shielding the operator from an area where radioactive material is being used or processed by remote-control equipment.
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