 |
| English | Chinese |
| crown-o-matic | 天车防碰装置 |
| crown-o-matic | 防碰天车 (crown saver) |
| lack o£ side wall fusion | 焊接缺陷侧壁熔融不足 |
| metal o-ring | 金属密封圈 |
| O-dichlorobenzene | 邻二氯苯 |
| R&O type oil | 防锈抗氧型润滑油 |
|
| English | Chinese |
| crown-o-matic | 天车防碰装置 |
| crown-o-matic | 防碰天车 (crown saver) |
| lack o£ side wall fusion | 焊接缺陷侧壁熔融不足 |
| metal o-ring | 金属密封圈 |
| O-dichlorobenzene | 邻二氯苯 |
| R&O type oil | 防锈抗氧型润滑油 |