1·He put a plus instead of a minus.
他填了个加号而不是减号。
—— 《牛津词典》
2·Seven minus three is four (7 – 3 = 4).
七减去三等于四。
—— 《牛津词典》
3·Twelve minus seven leaves five.
十二减去七剩五。
4·Ten minus six is four.
十减去六等于四。
5·Four minus two is two.
四减去二等于二。
6·This is a minus sign.
这是一个减号。
7·Plus and minus signs were used in 1514 in Holland.
1514年，荷兰开始使用加号和减号。
8·Bees are capable of addition and subtraction — using colors in the place of plus and minus symbols.
蜜蜂会做加减法——它们用颜色来代替加号和减号。
9·This energy here is very simply the energy of the initial state minus the energy of the final state.
很简单的，这个能量等于初始能量减去末能量。
10·I'm giving him a B minus.
我打算给他一个B-。
—— 《柯林斯英汉双解大词典》
1·I am doing this for plus one minus one like sodium chloride.
我正在这样做，因为就像氯化钠那样一正一负。
2·So, we can say that -- if we have neon here and we want to think about what's isoelectronic, -- f minus would be isoelectronic. We also have oxygen -- what would the charge on oxygen be?
那么，我们可以说--如果我们这里有氖原子,而我们想知道与它等电子的是什么，负一价的氟离子就是与它等电子的，我们还有氧-,氧应该是几价的？
3·So, maybe I should say this is minus physics.
这样，不妨说这是“负的物理学”。
4·The signed division will take more time to execute because it rounds towards zero, while a shift rounds towards minus infinity.
有符号的除法要耗费更多的时间，因为除法是使最终结果趋向于零的，而移位则是趋向于负无穷。
5·Whereas for fluorine, fluorine is smaller than f minus is the one that's the outer shell shown here.
而对于氟来说，氟原子更小,与外部壳层在这的负一价氟离子相比。
1·Seven minus three is four (7 – 3 = 4).
七减去三等于四。
—— 《牛津词典》
2·Twelve minus seven leaves five.
十二减去七剩五。
3·In our example, 7931minus 615 is 7316.
在我们的例子中，7931减去615等于7316。
4·Ten minus six is four.
十减去六等于四。
5·The sales income minus cost of good sold is gross profit.
公司营业额减去销货成本后等于毛利润。
1·One minus one is zero.
一减一等于零。
—— 《柯林斯英汉双解大词典》
2·Twenty minus one is nineteen.
二十减一等于十九。
3·What's nine minus seven?
九减七等于多少？
4·Eight minus four is four.
八减四等于四。
5·One minus one leaves nought [zero].
一减一等于零。
—— 《新英汉大辞典》
1·There's no minus sign problem.
负号没有问题。
2·And the minus, then, reminds you that the object is receding from you.
这个负号，提醒你们这物体，是远离你们的。
3·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。
4·So to make things simpler we are using this convention and you just put a minus sign if you are doing physics.
我们只是借用了这个物理概念来简化问题，你算物理题的时候加个负号上去就好了。
5·I therefore have to give it a minus sign.
我必须给它，一个负号。