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- Back pressure type air gauges 三、背压式空气量规
- What is maximum acceptable back pressure? 如果是,给出可接受的最大背压?
- It is diaphragm type back pressure valve.With adjustable setting pressure,it can keep metering pumps dosing accuratly and be an anti-syphon. 背压阀为隔膜式,能调整设定压力。可在定量泵浦输送时,建立稳定输送压力,输送精确定量的药液,并可防止虹吸。
- The results show that increasing the pressure in flow system by using a back pressure coil is the simplest way to eliminate air bubbles. 讨论了消除流路体系中气泡的方法,指出用反压圈增大流路体系的压强是消除气泡干扰最简便的方法,并列举了用反压圈消除气泡的实例。
- Seating load and tightness is dependent on back pressure. 阀座密封负载和紧密性与反压力相关。
- This back pressure is no problem for the rupture disk. 如果压力放散系统的压力进入到爆破片中,对爆破片不会产生影响。
- It is the new type Air Erasable Pen,we believe this new product will i... 产品说明: 传统气消笔、褪色笔的升级产品。
- The results show that increasing the pressure in flow system by using a back pressure coil is the simplest way to eliminate air bubbles.Some applications are also given. 讨论了消除流路体系中气泡的方法,指出用反压圈增大流路体系的压强是消除气泡干扰最简便的方法,并列举了用反压圈消除气泡的实例。
- Several different types of valves are in use. Some are back pressure valves. 有几种不同的阀在使用中,有些是反向压力阀。
- This hydraulic pressure type punch worksvery smoothly and safely, at high speed toensure good-aual-ity product. 本机为液压式冲床,工作过程非常平稳,安全性极高。且速度快,产品质量好。
- It is the new type Air Erasable Pen, we believe this new product will instead of normal Air Erasable Pen. 产品说明:传统气消笔、褪色笔的升级产品。
- This hydraulic pressure type punch works very smoothly and safely,at high speed to ensure good-quality product. 本机为液压式冲床;工作过程非常平稳;安全性极高;且速度快;产品质量好.
- A new type air vent of blast furnace is designed through research and analysis on pneumatics theory. 通过气体力学理论的研究与分析,设计了一种新型的高炉风口;
- For continuous pressure application, specify Watts Series 800 pressure type vacuum breakers. 对于持续压力应用,请指定美国瓦茨800系列压力型真空断路阀。
- Diplegs play an important role as pressure seals against the considerable back pressure generated. 料腿则起着对产生的相当大的背压加压密封作用。
- Vertlcal Pressure Stemlzer is ele-ctllc-heating and automatic-controlls Pressure type. 立式压力蒸汽灭菌器为电加热、自动压力控制型。
- The blockader and the nick type air defense adopt fire areas connection to form chain type air defense that used to the territory defense. 摘要封锁式防空和阻击式防空一般采用火力区相互接壤而形成链式防空,链式防空用于疆土防御。
- The most important complication of urinary tract obstruction is renal parenchymal atrophy as a result of back pressure. 尿路梗阻最重要的并发症为反压所致的肾实质萎缩。
- Can manufacture central pressure type, Pneumatic side compression type, High performance Differential Slip Shaft. 可组成中心气压式,气动侧压式,机械侧压式高性能滑差轴。
- The washing type air cleaner can remove the aerosol, soluble gases, microorganisms, dusts as well as poisonous and sensitizing matters from the air by CIO-produced by the cleaner. 洗涤式空气净化器可以去除空气中的气溶胶、可溶性气体、微生物、尘埃等各种大小不同的空气污染物,并将它们分解成无害物质。