汉英词典
Chinese-English Dictionary
MEANING OF 計算尺
jì suàn chǐ
計算尺 (计算尺)
slide rule
〈名〉根据对数原理制成的一种辅助计算用的工具，由两个有刻度的尺构成，其中一个嵌在另一个尺的中间并能滑动，把两个尺上一定的刻度对准，即能直接求出运算的结果。应用于乘、除、乘方、开方、三角函数及对数等运算上。也叫算尺。
计 (計) jì 算 suàn 尺 chǐ
EXAMPLE SENTENCES

计算尺是简单的模拟计算机。

A slide - rule is a simple analogue computer.

目的：建立甲真菌病临床评分指数(SCIO)的计算公式和计算尺。

Objective: to establish the Scoring Clinical Index for Onychomycosis (SCIO) formula and to prepare the new calculator.

钢琴家或许会弹到键盘上大部份琴键，但工程师则极少完全用到计算尺上的全部刻度。

A pianist might play most of the ivories on the keyboard, but rarely did any engineer use all the scales on his (almost never her) slide rule.

就像计算尺、蒸汽机和复写纸，曾经无处不见的、不可或缺的电传机已经从我们的视野里消失了。

LIKE slide-rules,steam engines and carbon paper, the telex machine, once ubiquitous andindispensable, has vanished from sight.

1622年发明计算尺的英国数学家威廉·奥特雷德在萨里郡奥尔伯里逝世。

William Oughtred, English mathematician who invented the slide rule in 1622, died at Albury in Surrey.

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