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声屏障
释义
声屏障
Encyclopedia
工学
城市轨道交通外环境工程
释
noise barrier
声屏障
在线路噪声源和沿线外受声点之间插入的声隔离设施。
工学
声屏障
释
acoustic barrier
声屏障
用来遮挡声源和接收者之间直达声的设施。
Physics
>声学>音频声学>释义
sound barrier
声屏障
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trace indicated criminal mind
traceintersecting theory
traceless matrix
traceless tag
traceless tensor
trace level
trace line
trace mapping
trace method
trace minerals in coal
Trace Model of word recognition
trace norm
trace of a commutator
trace of a form
trace of a function
trace of a line
trace of a linear transformation
trace of a mapping
trace of a matrix
trace of an algebraic element
trace of an algebra of sets
trace of an ideal
trace of an operator
trace of a square matrix
trace of a tensor
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