文章摘要信息 关键词 ： 盾构掘进机 推进液压系统 压力流量复合控制 [gap=1276]Keywords : shield tunnelling machine；thrust hydraulic system；pressure and flow compound control
双语例句
1
A thrust hydraulic system of shieldtunnellingmachine integration of pressure and flow control was designed.
设计了一种基于压力流量复合控制的盾构推进液压系统。
2
A thrust hydraulic system of shieldtunnellingmachine with pressure and flow compound control was designed, and hydraulic cylinders were also controlled in groups.
设计了一种基于压力流量复合控制的盾构推进液压系统，对液压缸进行了分组控制。
3
The problem of shieldmachine driving through a station in Metro construction can be well solved by combining shield-driven tunnelling with mining or open cut excavation.