minus sign

minus sign 基本解释

n.  减号; 负号

计算机

重点词汇

• minusn. 负号, 不足 a. 减的, 负的, 阴性的 prep. 减, 缺 [计] 负差
• signn. 符号, 招牌, 征兆, 正负号, 手势 vt. 签名, 打手势表达 vi. 签名 [计] 正负号; 符号; 符号字符

minus sign 详细解释

1. 负号;减号
   A minus sign is the sign – which is put between two numbers in order to show that the second number is being subtracted from the first one. It is also put before a number to show that the number is less than zero.

minus sign 双语例句

1. 1、 Square brackets ( []) signify multiple values, and a minus sign (-) indicates a range of values.
   方括号（[]）表示多个值，减号（-）表示值的范围。
2. 2、 If the pattern specifies a leading minus sign for negative input, a trailing minus sign is ignored.
   如果该模式指定前置负号为负输入，后置负号将被忽略。
3. 3、 The minus sign (-) or plus sign (+) before each change corresponds with the file names directly above the line.
   每个更改前的减号（-）或加号（+）与行上方的文件名一致。
4. 4、 It also details in concrete terms the composition of the three tokens ( a plus sign, a minus sign, and an integer) that the parser expects to encounter while scanning through the input stream.
   它还详细描述了三个记号（加号、减号和整数）组合的具体项，解析器在扫描整个输入流时希望遇到这些项。
5. 5、 Historically, these were single character switches distinguished from other parameters by having a leading hyphen or minus sign.
   过去，这些参数是单个的字符开关，与其他参数的区别在于拥有一个前导的连字符或负号。
6. 6、 Yacc can recognize patterns of tokens; for instance, as in the example above, it can recognize that an expression can consist of a value, either a plus or minus sign, and another value.
   yacc可以识别出记号的模式；例如，如上面例子中所示，它可以识别出一个表达式可能由一个值、一个加号或者减号以及另一个值构成。
7. 7、 If you call this plus, then if you get a minus sign, you know that the velocity is in the opposite direction.
   你若称此为正号，你若想要一个负号，你们知道的，相反方向的速度。
8. 8、 And I feel like I've got a minus sign missing somewhere.
   我感觉我在什么地方漏了一个负号。
9. 9、 Well, we swept the two components and we put a minus sign.
   把两个分量擦掉，然后放个减号进去。
10. 10、 Oh, by the way, this is not a minus* This is a plus sign and this is a minus sign.
    顺便，这不是负号。，这是一个正号，这才是负号。
11. 11、 The inner boundary either goes clockwise, or you put a minus sign.
    内部边界曲线是顺时针的，或者加一个负号。
12. 12、 I think there's still a minus sign problem somewhere.
    我感觉在某个地方仍然有负号的问题。
13. 13、 You would have found a minus sign here, and that's exactly the same.
    这里就会有，一个负号，结果完全一样。
14. 14、 So, the system does work on the surroundings, hence the minus sign.
    系统对环境做功，因此符号是负的。
15. 15、 What would happen if you inserted a minus sign in the middle of your physics equation?
    如果你在你的物理方程式的中间插入一个减号，那将会发生什么？
16. 16、 Note that any leading plus or minus sign is not actually considered part of the constant;
    请注意任何前导地正号或者负号实际上都不认为是常量的一部分；
17. 17、 Notice the difference: there's a plus sign here; there's a minus sign here.
    注意这里的不同：，上面是加号，这里是减号。
18. 18、 Because it's this plus that that's equal to zero, and there's the minus sign that I forgot to write down.
    因为这个加上这个等于零，这里我忘写了一个负号。
19. 19、 Remember there is always a minus sign in front of a j component when you do a cross-product.
    记住，当你做叉乘时，在j前面总是减号。
20. 20、 The minus sign here disappears when you take the derivative on the bottom.
    当对下面做微分的时候，这里的负号就消失了。
21. 21、 So, if we do, OK, let's put a minus sign in front.
    将一个负号放到这前面。
22. 22、 The minus sign is telling you that the force is always pointing in the direction of the potential energy.
    力一直是指向，这个方向的，它和势能的增长方向，这就是负号。
23. 23、 The reason for the minus sign is the same as in Section 33-2.
    出现负号的原因与33-2节所讲的相同。
24. 24、 I therefore have to give it a minus sign.
    我必须给它，一个负号。
25. 25、 Appending a minus sign to the option explicitly disables it.
    将减号追加到此选项将显式禁用它。
26. 26、 We have a minus sign; again, that illustrates that it is restoring.
    这里有个减号，表明它在恢复。
27. 27、 Whether you owe me money or I owe you money the difference is only a minus sign but I think it's important for you.
    我欠你钱和你欠我钱，相差的其实仅仅是一个负号，可是它的意义却完全不同。
28. 28、 I mean, it's pretty surprising to see that minus sign come out of nowhere the first time you see it.
    我的意思是，这令我们非常惊讶，因为先前负号无处可寻，现在却突然出现了。
29. 29、 Then, we take that entry, multiply it by that determinant but put a minus sign.
    然后是这项，乘以这个的行列式，但要添上个负号。
30. 30、 And the minus sign indicates that he has to throw the sandwich backwards.
    这里的减号意味着，他不得不把，三明治向后扔。

minus sign 英英释义

noun

1. a sign indicating the operation of subtraction