retaining ring
- n. 固定环，挡圈，卡环，扣环：一种通常为弹性开口环的环形金属紧固件，装于轴或壳体孔内的沟槽中，可压缩或撑开以安装或拆卸，用于固定零件并防止其轴向移动；（电机工程）护环：大型旋转电机（如汽轮发电机）转子绕组端部用于固定和保护绕组端部、承受离心力的环形金属构件。
网络释义专业释义英英释义
... piston ring 活塞环 retaining ring 卡环；锁紧环；扣环 rotating seal (face) ring 动环（机械密封） ...
基于168个网页-相关网页
External retaining ring 轴用弹性挡圈 ; 进口轴用弹性挡圈
First stage impeller retaining ring 第一级叶轮挡圈
bearing retaining ring 轴承保持器
cone retaining ring 牙轮挡圈
rotor retaining ring 转子护环
Retaining ring
- abstract: A retaining ring is a fastener that holds components or assemblies onto a shaft or in a housing/bore when installed in a groove. Once installed, the exposed portion acts as a shoulder which retains the specific component or assembly.
以上来源于: WordNet
柯林斯英汉双解大词典
retaining ring
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1.
N → another name for circlip
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