He put a plus instead of a minus.
他填了个加号而不是减号。
这是一个减号。
So, and there's a minus sign here.
这里有个符号。
If this is a plus, this is a minus.
如果这是加号，这是减号。
I therefore have to give it a minus sign.
我必须给它，一个负号。
I think there's a minus sign problem.
我想问题在这里。
He's keen, but his youth is a minus factor.
他非常精明，但他的年轻却是个不利的因素。
A negative value is prefixed by a minus sign.
一个负数将以减号作为前缀。
If you let that go, then it'll become a minus.
如果你这样下去，那么它会成为一个减号。
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。
I guess that was a minus sign, of m of minus m of dx.
我猜那是个负号，对M - M。
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。
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。
This may be a plus or a minus, depending on how you look at it.
这或许是个加减法，一切都看你如何看待它。
Well, I'll give you a hint, it starts with a minus. What next?
好的，我会给你一个提示，第一个数是-，接下来呢？
We have a minus sign; again, that illustrates that it is restoring.
这里有个减号，表明它在恢复。
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。
A boy might live in a minus neighborhood but not be a delinquent.
一个男孩子可以生活在一个差劲的街坊而不沦为罪犯。
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。
Nothing in this... this is the first component, the second component was a minus one.
这里没有…这里第一部分，第二部分是- 1。
The rule is: If there is a plus somewhere, then there's a minus next to it and below it.
规则：如果有一个+号，右边和下边都是-号。
A minus 1-3 jins everywhere, so the effect reducing weight is have absolute confidence of!
一次减1 - 3斤比比皆是，因此减肥效果是有绝对把握的！
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。
那是一个不一样的缺点。
我打算给他一个B-。
We're going to be minus a car for a while.
我们要过一段没有车的日子。
I got (a) B minus (B-) in the test.
这次考试我得了个B-。
Now, what I know is a sum of two squared minus one.
现在，我得到了两个平方项减去一。
in the minus y direction and there is a normal force in the plus y direction and these two exactly cancel each other.
,在y的负方向,那么也有一个常力,在y的正方向,这两个力互相抵消。
The shuffle is basically the same form factor as the nano, minus a screen.
iPod shuffle和一个减去屏幕的nano的外形一样。
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