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- Methods were proposed to prevent air entrain-ment. 同时提出了充模过程中防止气泡卷入的措施。
- The following from the printer to print, frame the aliquation vacuum pump suction nozzle this paragraph rubberand;work over time could easily be broken flat suction change to prevent air leaks. 从晒版机下背晒版框架呼气孔到真不满泵呼嘴这一段的橡皮胶惯,处事工夫一不幼便当被呼凹毁坏,答准时变换,以不攻漏气。
- We are taking steps to prevent air pollution and stream pollution. 我们正在采取步骤防止空气污染和河流污染。
- This can prevent air from flowing freely to the lungs. 这可以防止空气任意流入肺部。
- How to Prevent Air Polution inside Vehicle in Winter? 冬季如何预防车内空气污染?
- It can prevent air leakage and oil leakage efficiently. 能有效的起到密封,防止漏油、漏气作用。
- Fill it bed to bed with bit ,in order to Prevent air bladder appear. 嵌塞时注意用小块填料分层分段嵌实。防止出现空气泡。
- The outer ends of the raceways shall be plugged to prevent air circulation. 电线管路的其它端点都要塞信,以防空气循环。
- Overflow weir is used to control water hammer and prevent air entrainment in long supply pipelines. 在长距离输水管路出口设置溢流堰可以有效控制水击和防止管路脱空。
- Control valve is adopted to prevent air,sterilize goods and keep the goods dry hight temperature. 该系列灭菌器可选配电热蒸汽发生器,靠电热管将水加热产生高压蒸汽用于消毒灭菌。
- The pilot had logged over 200 hours in the air. 这个飞行员的飞行记录在200小时以上。
- Wet dust removel efficiently prevent air pollution from dust and working environment is improved. 湿式除尘有效地防止了粉尘污染,改善了作业环境。
- To be equipped with automatic emptying devices and it can eliminate air quickly and prevent air blocking and steam locking. 装有自动排空装置,能够迅速排除空气,防止气堵和汽锁。
- H. When a free flow of blood appears in the syringe, remove the syringe and occlude the needle with a finger to prevent air embolism. 当注射器回血通畅,稳住,保留针头、拔下注射器,并用手指遮蔽针头尾部以避免气体进入血管导致气栓。
- H.When a free flow of blood appears in the syringe, remove the syringe and occlude the needle with a finger to prevent air embolism. 当注射器内出现回血时,拨下注射器,用一根手指堵住穿刺针防止气栓。
- Prevent air- logged nozzle 防堵塞喷嘴
- Dust-collecting devices adopted, absorbing dust, preventing air pollution. 配置集尘装置,吸收粉尘,防止空气污染。
- According to the conclusion,the collecting flue gas tubes were modifyed to prevent air leakage and the satisfactory effect has been abtained. 介绍了针对集气管漏风进行的改造和改造后取得的效果。
- What's more, a lot more buses which burn cleaner fuel, such as CNG or LPG, are put into use, to prevent air from being polluted. 还有,更多的公共汽车投入使用,它们都使用环保燃料,以防空气受到污染。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。