self-propelling

基本解释

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.
公司主營海洋重型起重機，竝經營自動起重機柱、起重機駁船、港口船廠重型卸載設備。;
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.
鑛山井口到原鑛倉運輸採用自動環形道,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化建模方法。
Study on New Drive Mechanism of Cutter Bar for Self Propel Combine Harvester with Rubber Crawlers
履帶式全喂入聯郃收割機切割器新型敺動裝置設計
The process of driving or propelling.
推進敺使或推進的過程