field hydraulic data 现场油压值
field hydraulic conductivity 田间水力传导率
Field Service Technician-Hydraulic 油压服务技术人员
hydraulic field 液压领域
magnetic field pulse hydraulic clutch 磁力液力离合器
The whole insulation joint is in good condition under soil pressure, specified pipeline operation pressure and factory or field hydraulic test.
在土壤压力、规定的管道操作压力和厂内或现场的水压测试下，整个绝缘接头保持完好。
Field hydraulic tests, fracture measuring, numerical flow test method of discrete fracture network are often used to determine hydraulic conductivity.
总结了近年来裂隙岩体渗透系数的确定方法，主要有现场水力试验法、裂隙测量法和离散裂隙网络渗流数值试验法。
The device enables infantry soldiers to lift and carry weights of up to 90kg in the field, and consists of a hydraulic-powered frame which straps around the soldier's body.
这种设备使步兵在野外能够举起和携带重达90千克的重物。士兵只需将液压动力框架在身体上固定好就可以了。
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