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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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pre Hilbert space
pre-Hilbert space
Pre-Hispanic City and National Park of Palenque
Pre-Hispanic City of Chichen-Itza
Pre-Hispanic City of Teotihuacan
prehistoric archaeology
Prehistoric Art
prehistoric art design
prehistoric astronomy
prehistoric cities in the Chengdu Plain
Prehistoric Cultures in Central and South Africa
Prehistoric Cultures in Indonesia
Prehistoric Cultures in the Philippines
Prehistoric lakeshore wooden pile buildings in the Alps
prehistoric man-environment relationship
prehistoric media
prehistory
prehnite
prehnite-pumphyllite facies
prehomogeneous space
prehomogeneous vector space
prehospital emergency medical care
prehypertensive
preignite
preignition
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