| 1. | His sense of having been cheated out of that hundred pounds left a permanent mark .
他永远也忘不了自己被骗去那一百英镑的感觉。 |
| 2. | Permanent marking of orthopaedic implant components
整形植入件耐用标志 |
| 3. | The equipment must bear some unique permanent marking , such as a serial number
仪器必须刻有某些独特永久标记，例如机身编号。 |
| 4. | Product registration code is required to be a permanent marking within designated coach product
一个产品登记密码是在指定的教练产品里面一个长备的印记所必要者。 |
| 5. | A product registration code is required to be a permanent marking within designated coach product
一个产品登记密码是在指定的教练产品里面一个长备的印记所必要者。 |
| 6. | Laser marking is a kind of technique of marking permanent mark on the objective surface by using laser beam with high density
激光打标是利用高能量密度的激光束在物件表面制作永久性标记。 |
| 7. | To put up permanent marks for under - water cables after their completion and notify related departments in writing of the positions of the under - water cables
（四）水底电缆敷设后，应设立永久性标志，并将水底电缆所在位置书面通知有关部门。 |
