A damaged check valve can be immediately checked and replaced, thereby achieving obvious result in preventing the liquid from returning into the oil Wells.
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13. 同时，由于采 用防止溢水倒灌技术，确保除臭便座器系统正常运行。
Simultaneously, with the technique of preventing the overflowed water from flowing back adopted, the normal operation of the deodorizing pedestal pan system is guaranteed.
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14. 在北上川北侧，洪水倒灌内陆的距离很远，足以形成另一条与之平行的河流。
North of the Kitakami, floodwaters extend far enough inland to create what looks like a parallel river.
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15. 暴雨时，由于雨水排放管太细，雨水来不及排放所以从检修口倒灌回仓库。
The drainage pipes are not big enough to discharge heavy rains and the excessive water comes out of the manhole and flows into the warehouse.
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16. 作业易造成作业液倒灌污染地层，作业后产量大幅下降，产量恢复周期长。
It can lead to treatment fluid reverse flow, which cause formation contamination. After treatment, production declines dramatically, and with long period of production restoration.
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17. 暴雨时，由于雨水排放管太细，雨水来不及排放所以从检修口倒灌回仓库。
When there was a rainstorm, the current drainage pipe could not discharge all the rainwater and spilled the water over through the manholes.
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18. 用气体的状态方程可以估算出“倒灌”后各层压力的变化和“倒灌”的气量。
The pressure change and the gas flown into or out from any layer in the case can be calculated with the state equation for gas.
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19. 通过冷却发酵和每天倒灌三次，使酒的色泽，口味和单宁都得到了很好的改善。
With cooler ferment temperatures and pumping over 3 times per day, the extraction of colour, flavour and tannin was optimized.
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20. 帽子通过拉链或尼龙搭扣与上衣领相连接，在每根拉链的连接处有防雨水倒灌的搭片。
Cats are connected with upper collars via a zipper or a nylon hasp. The connecting part of each zipper is provided with a joining sheet for preventing rain water from pouring in.
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21. 改进的混合级联多电平逆变器不但输出波形质量好，而且有效地解决了倒灌电流的问题。
The improved multilevel inverter of hybrid cascade can prevent reverse current and has good output wave.
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22. 暴雨造成河流溢出，可以防止从海上反冲洗排水河水，但没有说“下沉”超过海水倒灌。
Rain can cause rivers to overflow, as can the backwash from the sea preventing river water from draining, but nothing says "sinking" more than saltwater intrusion.
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23. 基于对汛期鄱阳湖悬浮泥沙浓度的连续监测，可对长江倒灌入鄱阳湖现象的形态进行观测。
Based on monitoring the sequence of suspended sediment concentration during the flood season, the configuration of the back flows of water from Yangtze River can be observed.
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24. 同时介绍了截流倍数、截流井、截流量、防倒灌等几个关键问题的设计原则及应注意的事项。
The design principles of intercepting ratio, intercepting well, intercepting sewage flow, sewage backflow prevention and so on, as well as the matters needing attention are a.
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25. 其中最常见的一种缺陷称为胆道闭锁即胆道被阻塞致使胆汁淤积、倒灌导致肝脏或胰腺的损伤。
One of the common defects is a condition called biliary atresia, in which the bile ducts are blocked, causing bile to accumulate, back up and leading to potential damage of the pancreas or liver.
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26. 烟道式：燃烧时室内取氧，废气通过一个管道排放到室外，但在室外风大时会产生倒灌，安全隐患大；
Strong platoon type: when the combustion chamber takes oxygen, the exhaust gas passes through the small blower through the pipeline to discharge outdoors, the price is higher;
He noted the forces' attempt to douse the reactors with sea water by helicopter and decontamination and civilian evacuation activities around the damaged plant.
To land a chopper safely in the dirt requires sophisticated laser scanners to detect obstacles hidden by dust thrown up by the downdraught of the rotors.
To land a chopper safely in the dirt requires sophisticated laser scanners to detect obstacles hidden by dust thrown up by the downdraught of the rotors.
