“EM”的概念、定义、翻译、参考文献-科学参考

单词	EM
释义	EM Encyclopedia 医学有效掩蔽释 effective masking; EM有效掩蔽纯音测听中，当测试听力较差耳时，为防止对侧听力较好耳偷听产生“交叉听力”，在对侧耳处给予掩蔽音干预，从而提高对侧耳听阈，避免偷听，以获得患耳真实听阈水平的方法。 Physics EM=exposure meter曝光表 Astronomy EM全称：emission measure。发射量度 Chemistry ＞物理化学＞胶体化学＞释义 electron microscopy (EM)电镜技术
随便看	Beijing Prefecture Beijing prints Beijing Provisional Government Beijing Provisional Senate Beijing Publish and Distribution Group Co.,Ltd. Beijing Publishing Group Co.,Ltd Beijing Qin Research Association Beijing Qinshu storytelling Beijing Qu opera Beijing Qu opera music Beijing railway terminal Beijing Review Beijing roast duck Beijing Rongbao Auction Co.,Ltd Beijing Scientific and Educational Film Studio Beijing-Shanghai High Speed Railway Beijing-Shanghai High-speed Railway Bridge Structure Beijing Shangwu Zhongxinqu Beijing Shi Beijing Shooting Range Hall Beijing Shuangxiu Park Beijing Skywheel Entertainment Co.,Ltd. Beijing Songshan Guojiaji Ziran Baohuqu Beijing Songshan National Nature Reserve Beijing Southern Catholic Church

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