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| 41. | Familiar with Hydraulic pressure machines, Ball mill and cutting machines. At least2 years of ME working experience, familiar with purchasing is preferred. |
| 、熟悉液压机、磨机、床等设备，至少2年以上的机械设备管理经验，熟悉采购者优先。 |
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| 42. | Reverse Osmosis( RO)--- RO is a membrane process in which salt ions and contaminants are excluded or rejected by the RO membrane while pure water is forced through the membrane by relatively high hydraulic pressure. |
| 反渗透—反渗透技术是利用反渗透原理在浓溶液一侧施加足够压力使浓溶液中的水分子通过半渗透膜逆向流到稀溶液一端。 |
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| 43. | The equipment( Hydraulic pressure rise resume ware) is compatible of the area where the great crane can't work its featare is litt1 e time and convenient. |
| 此设备主要用于进行列事脱轨紧急救援，尤其对于山区等地不易大型吊事工作的地方，使用此设备可及时有效地选行救援，而且操作方便．作效率高。 |
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| 44. | This paper analyses the differential control circuit of hydraulic pressure cylinder and its parameter, and works out the ratio of piston and the diameter of piston pole according to the requirement of speed rate. |
| 分析了液压缸差动控制回路的型式和参数，并按速比条件导出了活塞与活塞杆直径的比值关系。 |
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| 45. | Spiral wound gaskets test method of hydraulic pressure sealing characteristics |
| GB/T4620-1984缠绕式垫片水压密封性能试验方法 |
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| 46. | No hydraulic pressure, emergency lowering of landing gear by manual gear extension procedure. |
| 无液压，按手放起落架程序紧急放下起落架。 |
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| 47. | Air pressure, hydraulic pressure or electrical supply available to actuator. |
| 执行机构所采用的气源压力，液源压力，或电源。 |
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| 48. | Charge fluid passage 34 is connected to a hydraulic pressure control vavle 36 at a portion thereof between check vavle 35 and 35. |
| 个人感觉应该按以上的语序比较好理解一些。即：34和36连接，连接的地方在35和35之间。 |
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| 49. | No. We will prop it up with a hydraulic pressure instrument. Hold on just a few minutes. |
| 不，我们用液压工具顶开它，再坚持一小会就可以了。 |
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| 50. | Pulsing vacuum high-pressure steam sterilization is able to fail due to some malfuncltions such as incompletely sealed diaphragm and strip, improperly closed gate and ball valves, unstable steam pressure and hydraulic pressure. |
| 脉动真空高压蒸汽灭菌器在使用过程中出现蒸汽压力、水源压力不稳、锅体胶条、膜片密封不良,门、球阀关闭不严等情况易导致灭菌失败。 |
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