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- In balancing valve upstream and downstream ends of the tube with a hole, used to measure the fluid through valves pressure reduction. 在平衡阀的上游、下游端各装一个测压孔，用来测量流体通过阀门的压降。
- Three links a triage valves entrance, the two exports, a medium through valves will be divided into two after the road. 三通分流阀有一个入口，两个出口，将一种介质经过阀后分成两路。
- He deduced that blood would flow through valves and create vortexes, which would then cause the valves to shut. 他推断出血液流过心脏瓣膜时会产生涡流，从而导致心脏瓣膜闭合。
- resistance to flow through valve 阀流阻力
- Most of flotation cells control their pulp level through valves,and the nonlinearity of valves makes the system's analysis and control difficult. 大多数浮选槽都是通过阀门来控制液位的,阀的非线性给系统的分析和控制带来了一定困难。
- They cleaved a path through the wilderness. 他们在荒原中开辟出一条路。
- I was paging through a magazine when he came in. 他进来时我在翻阅一本杂志。
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- A flu epidemic raged through the school for weeks. 流感在这所学校里蔓延了几个星期。
- The crowd fell back to let the players through. 人群后退让运动员们通过。
- He thumbed through the directory to look for her number. 他翻阅电话号码簿找寻她的号码。
- He worked very fast, insomuch that he was through in an hour. 他工作得很快，一小时内便做完了。
- If we can pull through this recession, we will be in good shape. 如果我们能渡过这段经济不景气的时间，我们就会好多了。
- The tuck slowly ploughed through the mud. 车在泥泞中吃力地缓慢行驶。
- He piloted us through the large factory. 他领我们参观了这个大工厂。
- He looked through a pane of glass. 他从一块玻璃看过去。
- How odd they have gone through the eccentric thing! 他们经历了多么离奇古怪的事！
- The crowd fell back to let the ambulance through. 人群往后退，让救护车通过。
- She could only flounder through her song. 她只能慌乱地唱完她的歌。
