直接波是指从发射天线到接收天线之间,不经过任何发射,直接到达,电波就象一束光一样,所以有人称它为视线传播。
直接记录式示波器 direct writing oscillograph
直接数字波形合成 DDWS ; direct digital waveform synthesizer
直接检波式接收机 [电讯] direct-detection receiver
直接相邻波道干扰 direct adjacent channel interference
直接平衡滤波器 Direct Balanced Filter
直接辐射波 [物] direct ray
直接数字波形合成技术 DDWS
直通连接滤波器 DIRECT THROUGH-CONNECTION FILTER ; direct through connection filter
可以发现直接向心室腔敞开的贝比斯血管和心肌正弦波。
Thebesian vessels and myocardial sinusoids directly opened into the ventricle chamber could be found.
所以我们也能从另一途径得到这个结果,但一个更简单,更直接的方式是直接,从波耳兹曼的结果入手得到熵。
So we could get this result from another pathway, too, but a more simple and direct way is just to start directly from the Boltzmann result for entropy.
在印度尼西亚(顶部)和澳大利亚海岸(底部)之间的这些波不是由风所引起。它们是重力作用的直接结果。
These waves between Indonesia (top) and the coast of Australia (bottom) aren't caused by wind. They're a direct result of gravity.
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