相关题目
1235、不要让压力小于(或大于)20psi。
1234、不要操作刹车来降低蓄压器中的压力。
1233、泵安装在液压马达后面。
1232、 When the spring compresses, the valve opens. 当弹簧压缩时,阀门打开。
1231、When a fire starts, the temperature increases and causes the detector to operate
1230 、 Use proper equipment to do the inspection, instead of visual check.
1229 、 Transfer of hydraulic fluid between hydraulic system A and B is caused by improper operation of system controls or worn(坏的) equipment. 液压系统 A 和 B 之间的液压油转移是由于系统控制操作不当或设备磨损造成的。
1228 、 To get the correct clearance, add special shims, as necessary
1227、Units, of measurements shown in manual must be consistent.
1226 、 Turn the knob to make the display go out of view
