主要生产和经销活塞环及气门座圈。
Major production and distribution piston rings and valve seat.
节气门是汽车发动机的重要控制部件。
在生产某种气门时，许多产品产生裂纹。
适于在气门生产企业应用。
The invention is suitable to be applied in air valve production enterprises.
全新气门油封，减震油封。
安装气门锁，放开工具。
这时期被称为气门重叠。
它提供了充足的动力，很好的节气门响应。
It offers plenty of torque, and great throttle response off the line.
摩托车发动机气门相位测量装置的设计开发。
Design and develop the device of motorcycle engine valve phase measuring system.
检查气门正时并调整。
她那个车胎的气门芯是新换的，应该没问题。
The valve inside that tire has just been changed, so it should be OK.
如果气门关闭不严，发动机就不能发挥出全部的功率。
If the valves do not close fully the engine will not develop full power.
结合实例，对城市天然气门站的消防设计进行探讨。
The fire control design of natural gas city gate station is discussed with an example.
稀薄燃烧；两次喷油；准均质混合气；二气门汽油机；
Lean burn; Twice electronic fuel injection; Quasi-homogenous mixture; 2-valve SI engine;
汽车电子节气门控制（ETC）的阀体就是其中一例。
The body of valve for Electronic Throttle Control(ETC) is an example among them.
气门杆上的弹簧使气门保持在气门座上(关闭状态)。
A spring on the valve stem tends to hold the valve on its seat (closed).
本次开发的电控可变气门系统的结构参数基本是合理的。
The structure parameters of the HAECVVS in use are proved to be reasonable.
气门导管，气门座圈，气门锁片，气门弹簧座，铸件系列。
Valve Guide, Valve Seat, Valve Lock, Valve Spring Retainer, Casting Products.
本文介绍了在EQ6100发动机上气门异响故障的试验研究。
This paper introduces the test results of abnormal engine valve sound on Model EQ6100 engine.
电子节气门控制系统是发动机电子控制系统的一个重要组成部分。
Electronic throttle control system is a very important part of engine management control system.
介绍了气门间隙自动调整器的结构、工作原理，以及其维护与保养。
Structure, work principle and service and maintenance of the automatic valve clearance ad-juster are introduced.
有时，发动机冷态时，气门也会粘住； 发动机预热后，气门工作就正常了。
Sometimes valves will stick when cold But will work free as the engine warms up.
有时，发动机冷态时，气门也会粘住； 发动机预热后，气门工作就正常了。
Sometimes valves will stick when cold But will work free as the engine warms up.
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