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61. | 2、 外表采用机箱结构,压力传递采用杠杆踏板式弹簧加压结构,调节、作、修均方便。 |
| Of a box structure and a lever-petal type spring-pressuring structure used for pressure transmission, |
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62. | stored-pressure water base fire extinguisher |
| 贮压式水基灭火器 |
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63. | After eleven minutes, |
| 一碰到water就开始melt away. |
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64. | cold water high-low-pressure washer |
| 高低压冷水清洗机 |
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65. | Water quality for low pressure boilers |
| GB1576-1996低压锅炉水质 |
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66. | Hoi Ha Fresh Water Break Pressure Tank |
| 海下食水减压缸 |
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67. | The salt in the bags |
| 一碰到water就开始melt away. |
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68. | The water pressure may need adjusting. |
| 水压可能需要调整。 |
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69. | The sugar in the bags |
| 一碰到water就开始melt away. |
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70. | Specification for measurement of pore-water pressure |
| 孔隙水压力测试规程 |
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