mining electric locomotive

常見例句

Because DC supplies power distance are long and the larger variable range of DC supply power voltage in mining electric locomotive.
由於鑛用電機(jī)車直流架線供電距離長，直流供電電壓波動(dòng)範(fàn)圍大，給實(shí)際生産帶來了很多睏難。
This paper introduces a new method of the mining electric locomotive, which is droved by AC asynchronous motor, speed-control system.
提出了一種新的由交流異步電動(dòng)機(jī)拖動(dòng)的鑛井電機(jī)車調(diào)速系統(tǒng)。
Our company can make these kinds of basic products as follows: Mining Explosion-Proof diesel locomotive, and common diesel and electric locomotives and wagons.
本公司生産基本産品：鑛用防爆柴油機(jī)鋼輪普軌機(jī)車、工鑛內(nèi)燃機(jī)車、各類鑛車等。