时间:2022-07-19 20:15:33
墙上的枪架。
gun: n. 1.炮,枪,猎枪;〔美口〕手枪。 2.枪状物;〔美 ...
rack: n. =arrack.
Empty gun rack
枪架上没有放枪
Abstract : through analysis , an approach is taken to use 100mm gun rack instead of 105mm , based upon energy - conversion and function mechanism , to satisfy the production and research of the product
文摘:从能量转换及作功原理入手,分析并提出了100滑炮架取代105炮架应采取的措施,满足了迫击炮弹发射装药生产和科研试验使用要求。