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- Straightway valves may be used in horizontal or vertical lines for upward flow. 直立阀可以用在水平管路或流向向上的垂直管路上。
- NIBCO Check Valves may be installed in both horizontal and vertical lines with upward flow or in any intermediate position. 青铜止回阀可以安装在水平管路或流向朝上的垂直管路中的任何位置。
- NIBCO Iron Body Check Valves may be installed in both horizontal and vertical lines with upward flow or in any intermediate position. 尼伯科铸铁阀体止回阀可以安装在水平管线或流向朝上的垂直管线中的任何位置上。
- As shown in these diagrams, Crane Y-Pattern stopcheck valves used in a boiler installation can be positioned for horizontal or upward flow. 正如这些图所显示的，美国克雷恩Y型截止止回阀用于锅炉上，可以安装在水平或流向朝上的流体上。
- upward flow biological aerated filter 上向流曝气生物滤池
- The ore deposit was formed by the multistage upward flowing,metasomatism and preCipitation if the ore-bearing hydrothermal brines inthe rocks of the reef-cap factes. 礁相岩石为含矿热卤水交代沉淀提供了有利的物化环境及场所。
- The smoke from his pipe twisted upward. 从他烟斗冒出来的烟盘旋上升。
- ACCELERATION BEHAVIORS OF PARTICLES IN GAS-SOLID TWO-PHASE UPWARD FLOW 气固两相上行流动中颗粒加速行为的研究
- Experimental Study on Upward Flow Filtration by Using Deep Bed Filter 深层滤床的上向流过滤试验研究
- He would steal upward glances at the clock. 他不时偷偷往上看钟。
- A young executive moving upward fast. 一位爬升得很快的年轻经理
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- Upward pressure from underlying magma domes the surface. 地下岩浆的向上推力使地面成圆顶形。
- Can sand flow upward in the hourglass? 时光会倒流吗
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- An upward force must be exerted on it so as to lift an object. 要提起重物必须向它施加一个向上的力。
- After several pumps, the water began to flow. 用泵抽了几下之后,水流出来了。
- The process of being heaved upward. 被举起被往上举起的过程
- Slanting or curving upward; ascending. 向上的向上倾斜或弯曲; 上升
- A flow of word is no proof of wisdom. 口若悬河，未必明智。
