英语词汇density channel怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	density channel
释义	density channel 简明释义密度风洞网络释义 1 [气象]?密度风洞 ... 密度比率 density ratio 密度风洞 density channel 密卷云 Ci spi ... 2 ?密度泾 ... density altitude 密度高度 density channel 密度泾 density correction 密度订正 ... 短语 1 channel density 河网密度 2 distribution channel density 分配销售渠道密度 3 ion channel density 离子通道密度双语例句 1 The coherence bandwidth of shortwave channel is calculated by using the density profile and wave propagation features in ionosphere. 从该电子密度模式和电离层波传播特性出发确定多径分量，计算短波信道相干带宽。 2 The shift of drain current induced by same interface states density increases with the increase of channel do - ping density. 沟道掺杂浓度提高，同样的界面态密度造成的漏极特性漂移增大。 3 The channel decoding performance is improved with channel encoding error-correcting by using Low Density Parity-check codes (LDPC) codes. 结合低密度奇偶校验码进行信道编码纠错，提高了信道译码性能。
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