inside support ring

• 内支撑环

inside support ring的用法和样例：

例句

1. The mounting position is accurately determined by the support ring.
   安装位置根据支撑环来精确决定。
2. Pick up the riser tensioner support ring to the diverter housing.
   将隔水管张力器支撑环锁到转喷器壳体上。