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- hydraulic dragging system 拖挂液压系统
- Drag system and hydrocylinder system is supplying by one bump,and the chief system is equipped with the functon constan voltage. 掘进机行走、油缸系统采用恒功率、压力切断、负载敏感单泵控制系统,其控制阀采用负载敏感比例多路换向阀。
- Your coat's dragging in the mud. 你的大衣拖到泥上了。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- Dave wore drag to the fancy dress party. 戴夫穿着女子服装去参加化装舞会。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- They were dragging the river for the missing child. 他们正用抓钩在河底打捞那个失踪的孩子。
- The hydraulic lift is over there. 液压升降机在那儿。
- The cat was dragging its broken leg. 那只猫拖著断腿吃力地走。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- How can I drag away from your arms? 我怎样才能离开你的怀抱呢？
- He took a drag from the wine glass. 他从酒杯里喝了一口酒。
- The drainage system has been aged. 排水系统已经老化了。
- Must you drag politics into everything? 你非得事事都把政治扯进来吗？
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
