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E 开头的英语单词(共 130,670 个)

equivalent noise power
等效杂讯功率
equivalent noise pressure
[电] 等值杂音压力
equivalent noise resistance
[电] 等值杂音电阻
equivalent noise sideband
等效噪声边带
equivalent noise sideband input
等效噪声边带输入
equivalent noise temperature
[电] 等值杂音温度
equivalent noise two-port
等值杂讯双埠,等效杂讯双埠, 等效杂讯双埠
equivalent noise-sideband input
[网络] 等效噪声单边输入
equivalent norm
当量标准
equivalent normal form method
[计] 等价范式法
equivalent norms
[数] 等价范数
equivalent nozzle
等效喷管
equivalent nozzle area
[网络] 相当喷嘴面积
equivalent nozzle diameter
[农机] 当量喷嘴直径
equivalent nuclei
[机] 等效核
equivalent nucleus
等效核
equivalent null hypothesis
[网络] 等价零假设
equivalent number of teeth
[网络] 当量齿数;相当正齿轮齿数
equivalent object program
[计] 等价目标程序
equivalent observation
等效观测
equivalent octane blends
[化] 当量辛烷值调合物(按抗爆性与标准燃料相当者)
equivalent of binary tree
等价的二叉树
equivalent of cantilever spring n
un. 悬臂弹簧的当量
equivalent of charges n
un. 资费等值
equivalent of coal
标准煤