|
|
| 71. | airless spray gun |
| 无气喷漆枪 |
|
|
| | |
| 72. | gun release sub |
| 射孔器松开接头 |
|
|
| | |
| 73. | grease gun fitting |
| 润滑脂枪喷嘴 |
|
|
| | |
| 74. | gun type burner |
| 总装式燃烧器 |
|
|
| | |
| 75. | gun-mix refractory |
| 耐火喷补料 |
|
|
| | |
| 76. | hand-operated gun |
| 手动水泥喷枪 |
|
|
| | |
| 77. | gun-perforated completion |
| 射孔完井 |
|
|
| | |
| 78. | grease gun nipple |
| 油枪嘴 |
|
|
| | |
| 79. | injection grease gun |
| 高压黄油枪 |
|
|
| | |
| 80. | coaxial machine gun |
| 共轴机枪 |
|
|
| | |