短语
惯性力部分平衡
partial balance of shaking force
新加坡人力部
Ministry of Manpower
;
MOM
;
Singapore Ministry of Manpower
执行机构动力部件
actuator power unit
动力部
Power Division
;
DOE
;
Power Department
电力部门
Power sector
;
utility
受力部件
stressed member
浮力部件
buoyancy member