气门芯

GB/T9767-1994轮胎气门芯试验方法

Test method for tyre valve core

所说的单向进气阀（5）采用气门芯式单向进气阀或者其它单向进气阀。

The one-way air inlet valve ( 5 ) adopts a valve core type one-way air inlet valve or other one-way air inlet valves .

能不能装一个气门芯儿？

Can you install an inner tube air nozzle ?

气门芯可从市场上购得！

The valve insert is commercially available !

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 .

这个车轮子的气门芯坏了，根本就打不进气去。

The valve tube of the tire has broken , I cannot pump any gas into it at all .

在新生儿脐部护理中，改进气门芯扎脐消毒法，可明显减少新生儿脐部感染。

Conclusion Disinfection by fastening the navel string with valve inside may decrease neonatal umbilical infection in nursing settings .

鉴于此，作者从以下几个方面对全自动气门芯装配系统作了深入的研究，开发出了一台全自动气门芯装配系统。

So the author do a lot of research and study on the automatic system of making tire valve and has made out a automatic system for assembling tire valve .