| 1. | Do you use canyons or do we preserve them all ？
是使用峡谷呢还是全封闭保存？ |
| 2. | Hermetic reciprocating refrigerant compressor
全封闭活塞式制冷压缩机 |
| 3. | Specification for totally enclosed lifeboats
全封闭救生艇技术条件 |
| 4. | Hermetic scroll refrigerant compressors
全封闭涡旋式制冷压缩机 |
| 5. | Air condition and close for assembly area
温控的全封闭装配环 |
| 6. | Totally enclosed fan cooled type machine
全封闭风冷式电机 |
| 7. | Totally enclosed water cooled machine
全封闭水冷式电机 |
| 8. | Ventilated totally - enclosed motor
全封闭通风式电动机 |
| 9. | To know more about our immersion school , email us at
要了解更多关于我们全封闭英语学校的信息，请发邮件到： |
| 10. | Totally enclosed oil bath cutter type
全封闭油浴型 |
