1) four teeth short axis
四齿短轴
2) stub gear tooth
短齿
1.
The stub gear tooth is often adopted in the involute planetary gear transmission with a few tooth number difference.
在渐开线少齿差行星传动中通常使用短齿,其齿根高与正常齿相同,而齿顶高小于正常齿。
3) four-row short cylinder rolling bearing
四列短圆柱滚子轴承
1.
Against the problem that the bed of the four-row short cylinder rolling bearing inoverhang mill in high-speed wire plant cannot be automatically positioned, the wide barrel rolling bearingwas developed to substitute the original one to solve short working-life and rubber-buming of bearingunder abnormal uneven load.
针对高速线材厂悬臂式轧机四列短圆柱滚子轴承的轴承座无法实现自位前提下，提出研制宽系桶柱滚动轴承，以更替原四列短圆柱滚子轴承，解决轴承异常偏载短寿及烧胶问题。
4) reduction gear of combined output of the four-engines
四机轴并车减速齿轮箱
5) stub-tooth gear
短齿齿轮
6) stub gear tooth
短齿轮齿，短齿
补充资料：三长四短
1.同"三长两短"。 2.犹闲话，坏话。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条