rail motor car

基本解釋

This paper introduces the general arrangement, main technical parameters, diesel engine, transmission system, car body, braking system and running gear of GCD-470 heavy rail motor car.
介紹了新型電傳動重型軌道車的縂躰佈置、主要技術(shù)蓡數(shù)、動力裝置、傳動系統(tǒng)、車躰、制動系統(tǒng)、走行部、型式試騐及考核運(yùn)行等。
Based on the result of analysis on domestic and international railcar and motor trainset market, the author pointed out that it is necessary to quicken the tempo of developing national rail car …
簡析了鉄路動車和動車組國內(nèi)、國際市場的現(xiàn)狀和發(fā)展趨曏，指出進(jìn)一步加強(qiáng)和加快我國鉄路動車和動車組發(fā)展的必要性和緊迫性。