roller-bearing

roller-bearing 基本解释

网络  滚动轴承

医学

重点词汇

• bearingn. 举止, 轴承, 忍受, 关系, 意义, 方向, 生育 [化] 轴承
• rollern. 滚筒, 滚轴, 压路机 [化] 滚柱; 托辊

roller-bearing 双语例句

1. 1、 It is important to design reasonably the roller for the plain roller-bearing gate for running safety. Once the roller was blocked up, it will endanger the safety of gate and hydraulic building.
   滚轮合理的设计对平面定轮闸门安全正常地运行是至关重要的，一旦滚轮出现卡阻，将危及闸门和相关水工建筑物的安全。
2. 2、 The design of roller for the plain roller-bearing gate
   平面定轮闸门的滚轮设计