backup water injector 后备注水井
feed water injector 给水注入器
water injector for coal train [矿业] 煤车注水机
hot-water injector 热水喷射器
Water Injector Control 水射器控制
feed unit water injector 给水注入器
The selection of water injector greatly influenced water injection processes of oil field.
配水器的选取会对油田注水效果产生明显影响。
参考来源 - 油田注水开发中水嘴节流与地层渗流耦合研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The water closet is characterized in that a water injector with an upward water injecting hole is arranged on the back end of the closet bowl.
本大便器的特点是，在便盆的后端设一注水口向上的注水器。
We put forward several years ago a new system where the water injector was used to supply water and increase the pressure automatically in the hot water heating system.
在热水供暖系统中，采用水射器自动补水加压是笔者前几年提出的一种新型系统型式。
It is discussed that a method of testing layered water absorbing capacity of water injector by flowmeter directly based on the problems in testing input profile by radioisotope.
该文针对放射性同位素测吸水剖面存在的问题，探讨了用流量计直接测试注水井层段吸水量的方法。
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