level measurement
短语词组
- ordinary level of measurement 若变项只属顺序尺度
- upper level wind measurement 高空风测量
- Level l measurement 物位测量仪表
- level ultrasonic measurement 超声料位测量
- low level signal measurement 低电平信号测量
- interval level of measurement 定距计量
- Ratio level of measurement 定比计量
- Level of measurement 水平;尺度;层次;尺度
- Nominal level of measurement 定类计量 返回 level measurement