计算式
calculated mode
键盘穿孔机
keyboard perforator; keyboard punch
键盘卡片穿孔机
keyboard card punch
接收穿孔机
receiving perforator
接收用打字穿孔机
receive-only typing reperforator; ROTR
浸没式电子显微镜
immedeate electron microscope
计数操作计算
counting operation
计算
calculate; compute; cast; count; figure up; calculation; computation
calc; calculating; computing; tallying
calculate; calculation; computation; computing element; reckon; reckoning
计算安全性
computational security
计算报表
accounting reports
计算标准
computing standard
calculating standard
basis of calcuation
计算表
calculating table; computation table; work sheet; working sheet
计算表册
computus
计算表格
computation sheet
计算不能
acalculia; anarithmia
计算不稳定性
computational instability
计算程序
computation program
计算尺
slide rule; sliding scale; slipstick
computing rule; computing scale; slide rule
slide Schutz's
calculating scale
计算尺盘
slide-rule dial
计算穿卡机
multiplying punch