The aircraft was subjected to temperatures of minus 65 degrees and plus 120 degrees.

这架飞机经受过零下65度和零上120度的考验。

《柯林斯英汉双解大词典》

It has changed from a minus sign to a plus sign because of this positive acceleration.

速度的符号已经，由负变正了，可是加速度又还是正的。

youdao

We have the integral from minus infinity to plus infinity of F(x)*x*dx, and that's really--you see it's the same thing because an integral is analogous to a summation.

我们用从负无穷到正无穷的积分公式F(x)*x*dx,你看到的，这是相同的事，因为积分是类似的求和过程。

youdao

It is of opposite charge and it exerts an influence, only that is minus to plus so that is going to give me a minus term here.

它具有相反的电性，所以它也会有影响，只有这个负值相对正值来说会起到减少的作用,所以这里将会引入一个负值的量。

麻省理工公开课 - 固态化学导论课程节选

uniform So here, I'm going to look at the thing random dot uniform, for example, between minus volatility and plus volatility.

所以在这里，我会看到random。,比方说，在-浮动性值+浮动值之间。

麻省理工公开课 - 计算机科学及编程导论课程节选

it's going to be: 1 minus the probability they'll choose Right times 1, plus the probability that they choose Right times 4.

方程是,1减对手选右的概率再乘以1,加上对手选右的概率乘以4

耶鲁公开课 - 博弈论课程节选

Growth in gross domestic product (GDP) across the 12-member eurozone over the October to December period is likely to have fallen within the range of minus 0.3% to plus 0.1%, the commission's new economic forecasting model has estimated.

BBC: EU predicts eurozone rebound

What's clear from that table is that you see in 2009 there is a bump up in spending in that category because of the Recovery Act, which again was necessary to -- a key part of moving from minus 5 percent to more than plus 5 percent on economic activity.

WHITEHOUSE: Detailing the FY2011 Budget

But that is where people start, and as it turns out that seems to work pretty well up to a certain point, from little changes up to kind of small-plus to medium-minus, if you will.

FORBES: The Biggest Mistake I See: Strategy First, Urgency Second