测长仪 meaning in English
distancer
length measuring instrument
Examples
- Research into online length measuring machine of wire strand
钢丝绳在线测长仪的研制 - Verification regulation of vertical laser metroscope
立式激光测长仪检定规程 - Verification regulation of horizontal metroscope
测长仪检定规程 - Solid scanning length measuring instrument
固体扫描式测长仪 - Correlation length measuring instrument
相关式测长仪