digit是什么意思_digit怎么读_中英文释义(含例句用法)

digit: digit: [15] Digit was borrowed from Latin digitus. This meant ‘finger or toe’, but its underlying etymological sense is probably ‘pointer’; it appears to come from an Indo-European base *deik-, which also produced Latin dicere ‘say’ (originally ‘point out’), Greek deiknúnai ‘show’, Sanskrit diç- ‘show’, and possibly English toe.

The word was used in classical times for a measure of length, a ‘finger’s breadth’, but the mathematical sense ‘any of the numbers from 0 to 9’ (originally as counted on the fingers) is a later development. Digitalis [17], the scientific name of the ‘foxglove’, is a modern Latin use of the Latin adjective digitālis ‘of the finger’, perhaps in allusion to the foxglove’s German name fingerhut ‘thimble’, literally ‘finger-hat’.
=> toe
digit (n.): late 14c., "numeral below 10," from Latin digitus "finger or toe" (also with secondary meanings dealing in counting and numerals), related to dicere "tell, say, point out" (see diction). Numerical sense is because numerals under 10 were counted on fingers. The "finger or toe" sense in English is attested from 1640s.

词态变化

复数 digits;

权威造句

1. Australia had 15 years of double-digit inflation.: 澳大利亚有15年通货膨胀率维持在两位数。

2. Her telephone number differs from mine by one digit.: 她的电话号码和我的只差一个数字。

3. The computer can multiply two 10 - digit numbers in 1 / 1000 second.: 计算机能在千分之一秒内算出两个十位数数字的乘积.

4. I cannot see more than that, except beyond plankton is the digit zero.: 再往远处我就什么也看不见了.只见浮游生物之外是零这个数字.

5. He mentally computed the square root of a hundred - digit number in fifty - two minutes .: 他在 52分钟内心算出了一个100位数的平方根.

近反义词

significant digit 有效数

binary digit 二进制数字

digit counter 数位计数器

random digit 随机数字,随机数位...

output digit 输出数字

sign digit 符号位

sandwich digit 中间数字,中间数位...

message digit 消息数位

function digit 操作数

discriminating digit 识别数字

carry digit 进位数,移位数字...

digit capacity 位数

decimal digit 十进制数字

digit check 数位校验

digit time 数字时间,数字周期...

forbidden digit 禁用数字,不合法数码...

digit absorber 数字吸收器,消位器...

check digit 校验数位

digit path 数码道

octal digit 八进制数字

相似短语

digit by digit algorithm 【计】逐位算法

digit by digit method 逐位法

digit buffer 位缓冲器

digit capacity 位数

digit column 数位列

digit place 一位数的位置

digit track 数字道

significant digit 有效数位，有效数字

unallowable digit 非法数位，不允许数位

digit count 【计】数位计数

单词分析

暂无,等待补充.

记忆方法

1. dig + it => digit => 挖它 => 用爪子挖它.
2. 因为咱们的先人、古人在计数、数数时最初都是用手指来计数、数数的。
3. Digit：第几头。远古人使用数字是为了知道自己的牲畜有几头，不会算了只能用指头数----手指，足趾，数字，数码。

digit是什么意思，digit怎么读

digit基本信息

英英释义

中英词源