sign digit

基本解釋

[電子、通信與自動(dòng)控制技術(shù)]符號(hào)數(shù)字正負(fù)號(hào)字元
[計(jì)算機(jī)科學(xué)技術(shù)]符號(hào)位符號(hào)數(shù)字符號(hào)數(shù)位正負(fù)號(hào)數(shù)位
[機(jī)械工程]正負(fù)號(hào)數(shù)位

The extra digit obliged the national debt clock near New York’s Times Square to move its dollar sign to make room.
位於紐約時(shí)代廣場的國債鍾也不得不挪掉美元符號(hào)，騰出空間來表達(dá)多出的數(shù)位。
Based on sign digit negabinary representation, the two step addition and one step subtraction of arbitrary length operands can be performed.
基於符號(hào)數(shù)字負(fù)二進(jìn)制表達(dá)，提出了任意字長操作數(shù)的竝行兩步加法與一步減法。
This will cause scarcely a ripple in the market, given Nokia's single-digit share, but is another sign that Symbian's decline may be more abrupt than Nokia has hinted.
考慮到諾基亞諾基亞公司個(gè)位數(shù)的市場份額，這難以導(dǎo)致市場的波動(dòng)。但是這也標(biāo)志著Symbian也許會(huì)比諾基亞公司所暗示的衰退的更突然。

Nonetheless the lower figure was a sign that the central leadership now sees heedless double-digit growth as a threat to stability, not a guarantee of it.
ECONOMIST: Pedalling prosperity
Though 2012 was a comparatively difficult year for the mainland China luxury market, which only mustered single-digit growth, purchases by Chinese tourist-shoppers outside of China indicated that demand has shown little sign of diminishing.
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