dual load wheel的意思|示意
双负载轮
dual load wheel的网络常见释义
双负重轮 ... dual linear programming ==> 对偶线性规划 dual load wheel ==> 双负重轮 dual metal casting ==> 双金属离心铸管法 ...
dual load wheel相关短语
1、 tandem dual wheel load 前后双轮载重
dual load wheel相关例句
A dual variable-diameter wheel pumping unit, which has long stroke and low pumping speed and large load capacity, is designed based on conventional beam pumping units.
双变径轮式抽油机是在继承常规游梁式抽油机优点的基础上设计而成的大载荷、长冲程、低冲次节能型抽油机。