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- night minimum flow 最小夜间流量
- The minimum flow requirements must be maintained between 8 and 9 gpm. 最小流量要求必须维持在8和9美制加仑/分钟。
- Using the minimum flow capability, begin at step 1 to the size you will need for this low-flow by-pass. 采用这个最小流量能力，从步骤1开始选择用户需要的用于低流量旁路的通径。
- Criteria for selection is minimum flow, normal flow, maximum flow and pressure drop across the valve. 选型标准是最小流量，正常流量，最大流量和通过阀门的压降。
- The minimum flow rate through a tray (turndown) is higher than most trays before the tray experiences weeping. 讲的是筛板塔的缺点，意思是为防止漏液，筛板塔所需要的最小流量比其他类型的塔板要高。
- Step 6: From this point draw a vertical line down to the horizontal axis. This will be the minimum flow capabilitiesof the valve based on these variables. 步骤6:从这一点划垂线向下与横轴相交。这就是以这些变量为基础的阀门的最小流量能力。
- A software minimum flow stop provision is included to maintain a minimum flow/pressure to the nozzles.This would typically be active during turndown operation. 包括一个？？设施，以维持到喷嘴的最小流量/压力。它一般会在降负荷操作期间起作用。
- In the end, Victoria and New South Wales agreed to ensure a minimum flow to South Australia and to divide the remaining water equally between themselves. 最后，维多利亚和新南威尔士两州同意保证南澳大利亚州一个最低流量，然后将剩下的河水流量平分。
- The estimations of the minimum flows are 1 .46cms in the flooding season and 0 .61 cms in the dry season. 推估值于丰水期之基础流量应为 1.;4 6 cm s;枯水期应为 0
- The huge trees were profiled against the night sky. 在夜空的映衬下显出大树的轮廓。
- minimum flow recirculation system 最小流量再循环系统
- Seat bores and minimum flows are crucial in check valve selection. Without proper sizing, extreme damage can occur in check valve internals. Pulsed flow reversals can also cause damage. 阀座孔和最小流量对于止回阀的选型至关重要。没有适当的通径,可能会造成止回阀内部严重损坏。脉冲式倒流也可能导致损坏。
- The soldier rigged up a shanty for a night's rest. 士兵们临时胡乱搭起了一间小屋过夜。
- The enemy kept up their bombardment day and night. 敌军一直日夜不停地狂轰滥炸。
- minimum flow quantity of motor vehicle 机动车保有量
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心，故而时醒时睡。
- My reins also instruct me in the night seasons. 我的心肠在夜间也警戒着我。
- Some bright spark has left the tap running all night. 哪个小淘气干的聪明事，让水龙头开了一夜。
- The boys spent the night under canvas. 孩子们在帐篷里过夜。
- Do you ever take the subway alone late at night? 你有没有在深夜单独乘过地铁？
