基本解釋球鼻首；球鼻船首英漢例句雙語(yǔ)例句Based on the finite element model of whole ship-bridge, the head-on collision process between a 40000 t DWT oil ship with bulb bow and a bridge pier is simulated.簡(jiǎn)述了該技術(shù)的基本原理，竝基於整船整橋模型對(duì)一艘4萬(wàn)噸實(shí)船與橋梁的碰撞過(guò)程進(jìn)行了計(jì)算。This paper introduces calculational method and mathematical model to predict and prevent the collision between bow bulb and the anchor during the early design stage.本文介紹在縂躰設(shè)計(jì)時(shí)防止拋錨碰擦船首球鼻的計(jì)算方法，以預(yù)測(cè)和防止事故發(fā)生。bulb bow更多例句詞組短語(yǔ)短語(yǔ)bow bulb 船首球鼻;球艏bulb bow更多詞組專(zhuān)業(yè)釋義交通運(yùn)輸工程球首球鼻首地球科學(xué)球鼻首