我 海瑞克盾构设备-英汉对照 英文 汉语 PROPORTIONAL VALVE BLOCK 流量阀 BRAKE VALVE 闸阀 DOUBLE PRESTRESS VALVE 流量阀 VALVE 闸阀 BALL VALVE 球阀 BALL VALVE W/LEVER/ 球阀 SHUTTLE VALVE 闸阀 CHECK VALVE SAE11/2 闸阀 NOZZLE 喷嘴 PROPORTIONAL VALVE 流量阀 PRESSURE REDUCING VALVE 减压阀 PLATE 连接块 ERECTOR 管片安装机 CUTTING WHEEL DRIVE 刀盘主驱动 TANK 水箱 CYLINDER 液压油缸 WAGGON 运输料槽 JACK 千斤顶 THRUST JACKS UNIT+STROKE MEAS 主推进油缸 PLANETARY GEAR 齿轮箱 GEAR OIL COOLER 齿轮油冷却器 THERMOMETER 0-80 DEGREES C 温度计 CONTROL BLOCK 接线板 PLATE 连接块 MECHANICAL DIRECTIONAL CONTROL 方向控制器 PRESSURE CONTROL VALVE 流量阀 CONTROL BLOCK 接线板 SLIDE BLOCK 滑动轴承阻挡块 HYDRAULIK BLOCK 液压阀组 PRESSURE REDUCING VALVE 减压阀 NON RETURN VALVE 止回阀 ONE-WAY RESTRICTOR ZP 闸门 DIRECTIONAL CONTROL VALVE 流量阀 PRESSURE REDUCING VALVE ZP 流量阀 BALL VALVE DN13 球阀 BLOCK BALL VALVE 球阀 NONRETURN VALVE 止回阀 PRESSURE TRANS