variableadj.可变的;易变的n.变量;易变的东西
variable blank-holder force变压边力
variable frequency technology变频技术
variable-spacing encryption可变间隔密码
Variable speed feedwater pump变速给水泵
variable frequency resistance耐变频
variable magnification device可变倍率机构
variable reluctive transducer变磁阻式传感器
variable point representation可变基数点表示法
variable - frequency timing变频调速
variable density track record可变密度声道记录