calliper
n. 测径规,双脚规,卡钳(caliper 的另一种拼写);双脚规形夹(常复数)
例句
Use vernier calliper to measure the length, diameter of nerve root on both sides.
借助游标卡尺测量两侧神经根的长度和直径。
Methods: Measuring 1400 permanent teeth with special dental vernier calliper in vitro.
方法:用牙科专用测量尺测量1400个离体恒牙牙颈曲度。
Because of the strict requirement, the length must be measured with a vernier calliper.
由于要求严格,这个长度必须用游标卡尺来量。