“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	The Ode of Qin The Ode of Sheng the Odeof Summer Resort'sView the Ode of the Old Summer Palace's Forty Views The Ode of Withered Trees The Ode to the Great Jurchen Jin at Deshengtuo The Ode to the Western Gorge theodicy theodolite theodolite mapping method theodolite surveying theodolite traverse Theodora Theodor Ambrose Hubert Schwann Theodore Aman Theodore Dreiser Theodore Harold Maiman Theodore II against the British War Theodore Jacobus Frelinghuysen Theodore Parker Theodore Roethke Theodore Roosevelt Theodore Roosevelt National Park Theodore von Kármán Theodore William Richards

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。