one digit

Based on sign digit negabinary representation, the two step addition and one step subtraction of arbitrary length operands can be performed.

基于符号数字负二进制表达，提出了任意字长操作数的并行两步加法与一步减法。

If you're expecting a number, make sure your data is in number format& typically, that means only digits, and at least one digit ( you can check this using the regular expression^ [ 0-9]+$).

如果您期望输入的是一个数字，就确认数据是数字格式――比如，只是针对阿拉伯数字，并且是至少一位阿拉伯数字（您可以使用与正则表达式^[0-9]+$检查它）。

In subtraction, one never "carries" a digit or bit on to the next left place-weight.

在减法，一个从来没有“携带”数字或比特的下一个离开的地方体重。

At least one digit must be before or after the decimal point, if one is used.

如果有小数点，那么至少有一位在小数点前面或后面。

Her telephone number differs from mine by one digit.

她的电话号码和我的只差一个数字。

He said the fund was targeting returns of "middle of one digit" or "slightly higher".

汪建熙称，该公司的资金希望实现“个位数的中值”或“稍高一点”的目标回报率。

One relative bright spot for Macy's during the holiday season was the online channel, where it rang up "double-digit" increases in sales and a 25% increase in the number of orders it filled.

这个休假季中，梅西相对的亮点在于其线上销售渠道，该领域的销售額增长达到了两位数，而实际订单也增长了25%。

Pertaining to an operation involving more than one digit.

用于修饰或说明涉及多位数字的运算。

There are three tasks in the experiment, arabic number identifying, one digit simply addition calculation and two digit complex addition calculation respectively.

实验采用组块设计的方法，实验任务有三项，分别是数字辨认、一位数简单加法和二位数复杂加法。