刻度盘
dial scale
dial dial counter
calibrated dial
dial gauge
dial plate
counter dial
divided circle
graduated dial
Graduated circle
graduation dial
index dial
dial micrometer
dial faceplate
dial
index plate
calibrated disc
Scale
graduated disk
index disc
graduated disc
圆刻度盘
clock-type dial
divided circle
仪表刻度盘
meter dial
instrument dial
dial plate