A tapered, often bullet-nosed device fitted with a check valve and typically found at the bottom of a casing string.
一种装配有节流阀的锥型的，通常是圆头引导型的装置，典型地位于套管柱的最下端。The tapered plug or "needle" is screwed in or out of a mating orifice in the body and thus controls the effective orifice size.
其锥形插头或“针头”是阀体上配置的螺纹旋进旋出的节流道，因此能够有效控制节流面积。Hotel revenue and reduce expenditure as important as procurement, which is often a lot of the hotel's management said a word.
酒店采购开源与节流同样重要，这是许多酒店的管理层时常说的一句话。In floating offshore operations, the choke and kill lines exit the subsea BOP stack and run along the outside of the riser to the surface.
在海洋使用浮动船作业时，节流和压井管线是从海底防喷器组直接排出的，之后通过外部的导管到达海平面。It is found in a compartment in an air duct to the throttle valve assembly under the hood of your car.
它发现于一节车厢里，在一个风管节流阀阀总成，引擎盖下你的车。An orifice plate is often used to restrict and measure gas flow.
通常情况下采用孔板节流、测量气体流量。Nissan is one of the big manufacturers to commit to the idea with its Leaf design one of the first to go into mass production.
日产是倾注于此概念的大型制造商之一，主打节流门设计，是率先进入批量生产的厂家之一。The nozzle equipment is at the bottom of the valve seat; the valve spool has a balancing hole; the valve spool bush has an orifice.
喷嘴装置在阀座下端，阀芯设置有平衡孔，阀芯套开设有节流孔。The air filter is usually located in the air stream to your throttle valve assembly and intake manifold.
空气滤清器通常位于空气流到你的节流阀总成和进气歧管。