液体界面指示计
liquid interface indicator
聚焦激光多普勒测速计
focused laser Dopler velocimeter
聚集日照计
Campbell-Stokes sunshine recorder
距离跟踪电位计
range-tracking potentiometer
具体会计准则
specific accounting standards
具特别数据储存容量计算器
calculator with specified data storage capacity
具特别输入容量计算器
calculator with specified entry capacity
具特别输出容量计算器
calculator with specified output capacity