牵引链 hauling chain
[机][矿业] drag chain
haulage chain
tow chain
- 对采煤机渐开线、摆线复合齿轮-销轨无链牵引机构作了理论分析及光弹性试验研究。
The paper theoretically analyzes the non-chain drawing mechanism with involute cycloidal compound tooth in a coal machine and researches the photoelastic test. - ABB是阿尔斯通研发其AGV技术的一个主要合作伙伴,为其提供牵引变压器,该变压器是列车牵引链的一个容量最大的设备。
ABB is a key partner for Alstom in the development of its AGV technology, and provides the traction transformer which is the bulkiest component of the traction chain. - 控制和仪表系统, 包括:控制箱,警报监测系统,牵引链,油罐液位测量系统,电气测试台等。
The control and instrumentation systems, including: control box, alarm monitoring system, traction chains, tank level measurement system, electrical test bench and so on.