您要查找的是不是：
- An experimental study of model tests on the hydraulic balanced wicket with connecting levers and rolling wheels 连杆滚轮式水力自动翻板闸门模型试验研究
- hydraulic balanced wicket 水力自动翻板闸门
- It can work steadier to adopt hydraulic balanced axial force. 采用水力平衡轴向力，减少平衡鼓，可使运行更为平稳。
- underwater hydraulic balanced launcher 水压平衡式水下发射装置
- The assembly shall include two resilient shutoff valves and four ball type test cocks and a hydraulically balanced bypass line. 这种总成应该包括两个弹性阀座关闭阀和四个球型测试旋塞，以及一个液压平衡旁路管线。
- Pressurization by hydraulic balance valves is used to replace that by make-up pumps. 在换热站改造中用平衡阀补水定压方式代替了原有的补水泵定压方式；
- Insralled in other network which requires sustaining hydraulic balance,such asa agricultural irrigation system,and industral ductwork,etc. 安装于其他需要维持水力平衡的管网中，如农业灌溉系统、工业管网系统等。
- The assembly shall consist of two positive seating check valves located between two resilient seated shutoffs with a hydraulically balanced bypass line and four test cocks. 这种总成应该由两个正向密封止回阀，两边夹着两个弹性阀座关闭阀，并配置一个液压平衡旁路管线和四个测试旋塞构成。
- The developed on-line grinding wheel hydraulic balance system featuring simple structure and high measuring accuracy will improve the ground surface roughness. 实验设计的砂轮在线液体平衡系统结构简单、测量精度高,可减小磨削工件表面粗糙度值。
- The design principles of hydraulic balancing system floating shaft shears are shown in this paper.And three design schemes of hydraulic circuit are discussed. 本文论述了单偏心浮动轴式剪切机的液压平衡条件及液压平衡系统的设计原则,讨论了液压平衡回路的三种方案。
- The umpire gave the batsman out (leg before wicket). 裁判裁定击球员(用腿截球违例)出局。
- I was forced to enter a by-election on a bad wicket. 我不得不在不利情况下参加补选。
- An Inquisition into Application of Hydraulic Balanced circuit 液压平衡回路应用探讨
- Buy your tickets at this wicket. 请在此窗口买票。
- Series 774XDCDA contains two independently operating check valves located between two resilient seated shutoffs with four ball valve type test cocks and a hydraulically balanced metered bypass line to detect low flows. 系列774XDCDA包含两个独立运行的止回阀，位于两个弹性阀座关闭阀之间，并配置四个球阀型测试旋塞，以及一个液压平衡仪表旁路管线用于检测低流量。
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- The hydraulic lift is over there. 液压升降机在那儿。
- They slid through the wicket in the big gate,. 他们滑行通过大门口的边门。
- A balanced diet provides nutrition for your body. 均衡的食物使你的身体获得营养。
- He cast and balanced till midnight. 他算帐算到半夜。
