Constanty康斯坦蒂
constantadj.不变的;经常的n.常数;恒量
constant feed weigher定量供料秤,定量给料秤
constant coefficients常系数
Constant exophthalmos恒定性突眼
constant altitude PPI等高平面位置指示器
constant power factor恒功率因数
constant rising slope恒定上升斜率
constant slip machine恒滑式磨耗试验机
constant engine speed发动机恒转速
constant -threshold固定阈值
constant speed engine恒速发动机