|
61. | Permanent flame |
| 持久火焰 |
|
|
| |
62. | permanent error |
| 永久性错误|永久误差 |
|
|
| |
63. | permanent establishment |
| 常额编制 |
|
|
| |
64. | permanent hybrid |
| 永久杂种 |
|
|
| |
65. | permanent fault |
| 永久故障 |
|
|
| |
66. | permanent finish |
| 永久终饰 |
|
|
| |
67. | permanent fender |
| 固定护舷材 |
|
|
| |
68. | permanent fortification |
| 永久筑城 |
|
|
| |
69. | permanent field |
| 恒定场 |
|
|
| |
70. | permanent joint |
| 固定接头 |
|
|
| |