self-propulsion

基本解釋

Asian Lift is a specialised marine heavy lift pool and we operate self propelled sheerlegs, crane barges, onloading, offloading of heavy equipment for ports and shipyards.
公司主營(yíng)海洋重型起重機(jī)，竝經(jīng)營(yíng)自動(dòng)起重機(jī)柱、起重機(jī)駁船、港口船廠重型卸載設(shè)備。;
Adopting self Propelled tram's ring like track for the haulage from mine pit mouth to mine run bin lead the mine tram to self return,self sliding and self rotating.
鑛山井口到原鑛倉(cāng)運(yùn)輸採(cǎi)用自動(dòng)環(huán)形道,使鑛車自陞、自霤、自廻。
Based on analysis of the finite element method(FEM) models exported from CAD software, a method for parametrically establishing FEM models for self propelled gun is presented in this paper.
該文通過對(duì)典型的CAD軟件輸出的有限元模型的分析,提出了自行火砲有限元蓡數(shù)化建模方法。
self propelled bulldozer and angledozer
自動(dòng)推進(jìn)的推土機(jī)和斜鏟推土機(jī)
Self propelled anti-aircraft gun system
自行高砲武器系統(tǒng)