他填了个加号而不是减号。
1514年，荷兰开始使用加号和减号。
这是一个减号。
蜜蜂会做加减法——它们用颜色来代替加号和减号。
Bees are capable of addition and subtraction — using colors in the place of plus and minus symbols.
这里有个减号，表明它在恢复。
We have a minus sign; again, that illustrates that it is restoring.
把两个分量擦掉，然后放个减号进去。
如果这是加号，这是减号。
选择减号可以折叠位于该点的代码。
注意这里的不同：,上面是加号，这里是减号。
Notice the difference: there's a plus sign here;there's a minus sign here.
看，这就是加减号的敏感性。
这里的减号意味着，他不得不把，三明治向后扔。
And the minus sign indicates that he has to throw the sandwich backwards.
一个负数将以减号作为前缀。
一元操作符负号和二元操作符减号的区别是什么？
What is the difference between the unary minus operator and the binary subtraction operator?
减号表示使字符串左对齐。
下面这个示例安全地编码特殊字符(加号和减号)。
The following sample safely encodes the special characters (plus, minus).
不使用减号或其它字符以外的其他号码。
Do not to use dashes or other characters other than the number.
如果你这样下去，那么它会成为一个减号。
不要根据没有减号这一条件就认为不会有负数。
Don't depend on the lack of a minus sign to mean that there are no negative Numbers.
它能包含变量、常量、运算符，例如加号和减号。
It can include variables, constants, and operating symbols, such as plus and minus signs.
最后发现起因是用户在输入经度时有误（少了减号 [-]。
When the actual cause was identified, it turned out to be an improper user input (no minus sign [-] in front of the longitude).
每个更改前的减号(-)或加号(+)与行上方的文件名一致。
The minus sign (-) or plus sign (+) before each change corresponds with the file names directly above the line.
这是一个放大镜图标，上面有一个减号，提供逐步缩小的能力。
This is the magnifying glass icon with the minus sign on it and provides the ability to step-wise zoom out.
也可用减号运算符，它的作用与相加和递增操作相反。
The subtraction operators are also available, providing the converse of the add and increment operations.
要开启选项，则需要在相应的选项字符前加上减号（例如，-f）。
To turn an option on, prefix the corresponding option letter with a minus sign (for example, -f).
若要隐藏已展开的部分，请单击指示器边距中的减号(-)。
To conceal an expanded section, click the minus sign (-) in the indicator margin.
如果你按住控制，并按下减号键时，尺寸减小，每次你按下它。
If you hold down Control and press the minus key, the size decreases each time you press it.
最近一封信，他索性把加减号都写好，我只要划掉一个就行。
In the last letter he simply wrote out a plus and a minus sign, and I was supposed to cross one out.
尽管连字符看上去很像破折号或减号，但他还是一个符点符号而非数字符号。
Although the hyphen does look quite a bit like a dash or minus sign, it is a punctuation mark.
若要折叠一个已展开的选项卡，请单击它名称旁边的减号(-)。
To collapse an expanded TAB, click the minus sign next to its name.
根本的激进以及失之偏左就意味着在布什的加号旁边划上一个减号。
Essentially being radical and on the left simply means putting a minus next to Bush's plus.
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