Constantis康斯坦蒂
constantadj.不变的;经常的n.常数;恒量
constant current pulse width等电流脉冲宽度
constant entropy compression等熵压缩
constant current transformer恒龄压器
constant delay discriminator恒定延时鉴频器
Constant Rate of Penetration恒定渗透率
constant-displacement pump定量送料泵
constant endeavor to do good不断努力行善
constant air-speed control恒空速控制
constant current electrolysis恒电羚解
constant outline teeth cutter成形齿铣刀,定型齿铣刀