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- The bypass line shall be hydraulically sized to accurately measure low flow. 旁路管线应该经过水力分析,能够精确测量低流量。
- 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。
- The bypass line double check valve shall have a single access cover, two independently operating modular poppet check valves, and top mounted test cocks. 旁路管线双止回阀应该具有一个检修盖,两个独立工作的运行模块化提升式止回阀,以及顶部安装测试旋塞。
- The bypass line shall consist of a meter, a small diameter double check assembly with test cocks and isolation valves. 旁路管线应该由一个水表,配置测试旋塞和隔离阀的一个小直径双止回阀总成构成。
- The bypass line shall include a meter, small diameter reduced pressure zone assembly and isolation valves. 这个旁路管线应该包括一个水表,小直径减压区总成和隔离阀。
- 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。
- 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。
- If we take the bypass we'll avoid the town centre. 我们走旁道,就能避开市镇的中心。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- We took the bypass to avoid the town centre. 我们走旁边的道路绕开市中心。
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。
- Participation in tender is in our line of business. 参加投标属于我们的业务范围。
- A long line of car is unable to pass that road hog. 一长串的车子无法超越那个挡道的汽车驾驶。
- The sale office is on line to the warehouse. 营业部与仓库的计算机联网。
- We managed to bypass the shopping centre by taking side-streets. 我们尽量走小路以绕过购物中心区。
- How do you get start in that line of work? 你是怎么开始干那一行的?
- I do not want to be in the boss line of fire today. 今天我不想遭到老板的非难。
- Place your right toe in line with your left heel. 把右脚趾与左脚跟排在一直线上。
- The line of flags was slung up between two trees. 一排旗帜悬挂在两棵树之间。