如果从D向外流动，流量就是正的。
当两个值相同时，它们的乘积就是正的，和就会增加。
When they are the same, their product is positive and the sum is increased.
在你读本文之时，如果你现在就明白那种感觉，你就是正活在当下。
If you're aware of that feeling right now, as you're reading this, you're living in the moment.
肯定性的意义就是正价值，否定性的意义就是负价值，无意义就是非价值或无价值。
Positive meaning is positive value; Negative meaning is negative value; Meaningless is worthless or non-value.
“不是只有一个欧洲，”菲戈认为，“欧洲经济强劲核心地带”中，有一股“特价商品潮”正在冒头，其中最引人注目的就是正遭受“股票下跌、汇率下跌”的德国。
"But there's not just one Europe," Feiger says. He thinks there is a bargain emerging in the "strong core Europe," most notably Germany, created by "falling stocks and a falling exchange rate."
但是最令人烦恼的就是没人知道正发生什么事。
But most troubling of all was the simple fact that nobody knew what was going on.
在如今繁荣而日益保守的日本，传统的omiaikekkon，也就是包办婚姻，正蓬勃发展。
In today's prosperous and increasingly conservative Japan, the traditional omiai kekkon, or arranged marriage, is thriving.
其中之一就是俄国，其正加紧与法国，德国，意大利的友好能源公司的合作。
One is Russia, which is intensifying its co-operation with friendly energy companies in France, Germany and Italy.
大概就是我的故事正讲到的那个时期——一个晴朗而严寒的下午，地面是光秃秃的，道路又硬又干。
It was about the period that my narrative has reached: a bright frosty afternoon; the ground bare, and the road hard and dry.
这就是我们正看到的事情。
这样做的目的就是让您能够看到所有正发出的通知。
The purpose for this is to allow you to see all the notifications which are being emitted.
这就是我们正努力去做的。
区别就是，在正强化中你接受某种刺激，而在负强化中你回避了某种厌恶刺激。
The difference is in positive reinforcement you do something; in negative reinforcement you take away something aversive.
珍告诉记者：“我给猫照了张相，发给了谢瑞，她说这绝对就是杰西。”珍现在正照料着杰西。
'I took a photo and sent it to Sheree, and she said it was definitely Jessie,' said Jenn Humby, who, for now, is looking after Jessie.
这就是我们的模式，现在我们正就改善实习日程，以及资金问题进行谈判。
So this is our model. Right now we're in talk to civilize about the curriculum of the internship and funding of that internship.
如果你正寻找获得回报的方法，这就是个不错的主意。
If you're looking for a way to give back, this is a great way to do it.
那就是我正努力做的。
对于沃达丰和其他运营商来说一大问题就是他们正努力相互追赶（意思是不是说他们本可以联合，却都忙着相互竞争了？）
The problem for Vodafone and other operators is that they are trying to catch up.
试图是减少那种张力，削弱其功能，就会引起大动乱，这就是我们现在正看到的。
Try to reduce that tension, that function, and all hell breaks loose-which is what we are witnessing.
我就像这样正骑着车——你就是那头鹿。
因为大多数时间我就是想要获得我正运行的方法的方法信息，以在我的测试环节中达到记录日志的目的。
Because most of the time I really just want to get the method info of the method I'm currently running, for logging purposes during my test suites.
做这些蠢事的通常借口就是断言土耳其不是真正的西方，而且正变得越来越不像。
The common excuse for these follies is the claim that Turkey is not really Western—and is becoming ever less so.
不管情愿与否，英国眼下正采取的似乎就是这路线。
Britain appears to be following this route at the moment, willingly or not.
我记得我看见一个人——大概齐就是杰克——砍倒了梨树，正往上面浇着煤油。
I remember a man, probably Jack, cutting down the pear tree and soaking it with kerosene.
也就是说，有关中国正形成资产泡沫的讨论是站不住脚的？
那基本的意思就是不要用正的,动力系数来运作电站，或者当,你能避免正的回馈系数,这点我们已经讨论过了。
What that basically means is do not run the plant with positive power coefficients or to the extent that you could avoid the positive feedback coefficients which we've already discussed.
有一种你不得不信，甚至还有点恐怖的观点，那就是地球气候可能正走向一个崩溃的边缘。
There is something compelling, in a ghoulish sort of way, about the notion that earth's climate may be headed toward a tipping point.
有一种你不得不信，甚至还有点恐怖的观点，那就是地球气候可能正走向一个崩溃的边缘。
There is something compelling, in a ghoulish sort of way, about the notion that earth's climate may be headed toward a tipping point.
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