常見例句雙語例句The ships deck hoisting machinery such as bow gate, bulkhead valve, stern propeller and so on;船舶用的甲板起重機(jī)械(絞車)、船頭門、艙壁閥、船尾推進(jìn)器等;Half-round bars for protection of lines to be provided at transom stern poop deck forecastle deck and partly on the bulkhead.為保護(hù)纜繩免受損傷,在艉封板后、尾樓甲板、艏樓甲板和部分艙壁處應(yīng)裝有半圓鋼。Using general nonlinear finite element analysis program, ultimate strength analysis on plane bulkhead supported by inside deck of submarine is performed in this paper.借助國際通用的大型非線性有限元分析軟件,對潛艇內(nèi)部以加強(qiáng)平臺取代水平橫桁的平面艙壁結(jié)構(gòu)的極限強(qiáng)度進(jìn)行了非線性的有限元分析。 返回 bulkhead deck