英语词汇weak band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

短语

1
The attenuation weak spot is the black strip in the lower left corner of the band.
天线的衰减弱点就是钢圈左下角的黑色覆盖物。
2
The target echo of passive radar based on FM signal has the characteristics of low SCR and narrow band. Only the receiver with large dynamic range can receive the weak echo signal.
基于FM信号的无源雷达目标回波信号信杂比低，频带窄，只有开发大动态范围的接收机才有可能接收到微弱的目标散射信号。
3
When the shear line vapour band is weak, and the Plateau shear line will move southeastward.
切变线水汽带减弱时，高原切变线东南移。

单词	weak band
释义	weak band 简明释义弱带：指在固体物质中能量较低的能带。薄弱环节：指在某个系统或过程中相对较弱的部分。网络释义 1 ?弱带强带(strong band): εmax>104的吸收弱带(weak band): εmax<102的吸收短语 1 strong band and weak band 强带和弱带 2 strongxx band and weak band 强带和弱带双语例句 1 The attenuation weak spot is the black strip in the lower left corner of the band. 天线的衰减弱点就是钢圈左下角的黑色覆盖物。 2 The target echo of passive radar based on FM signal has the characteristics of low SCR and narrow band. Only the receiver with large dynamic range can receive the weak echo signal. 基于FM信号的无源雷达目标回波信号信杂比低，频带窄，只有开发大动态范围的接收机才有可能接收到微弱的目标散射信号。 3 When the shear line vapour band is weak, and the Plateau shear line will move southeastward. 切变线水汽带减弱时，高原切变线东南移。
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