“weight drop source”的概念、定义、翻译、参考文献-科学参考

单词	weight drop source
释义	weight drop source Encyclopedia 工学可控震源释 weight drop source重锤震源通过重锤下落撞击平铺于地面的平板，产生脉冲地震波作为震源激发信号的仪器设备。属于脉冲式激发源。
随便看	ecological degradation of the waterbody ecological design ecological disaster ecological disaster risk ecological disasters for Fisheries ecological displacement ecological distribution ecological diversion ecological diversity ecological diversity of water ecosystem ecological dredging ecological economics ecological economics of foresty ecological effect of marine pollutants ecological effects of air pollution ecological effects of combined pollutants ecological effects of marine pollution ecological effects of pesticide ecological effects of reclaimed water in cities ecological effects of soil pollution ecological effects of water pollution ecological engineering Ecological Engineering for the Rural Household Economy ecological engineering in aquacultural ponds ecological engineering of agricultural microbiology

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