Is it zero, less than zero or more than zero?
是零，小于零，还是大于零呢？
It means du is less than zero.
这意味着du小于零。
In most cases it'll be less than zero.
在大多数情况下它会小于零。
And this number is always less than zero.
这个数总小于0。
少于零？
So we could write that criterion as dH less than zero.
我们可以认为dH小于零即为我们的判据。
Or we can rewrite this as du dV minus t surroundings dS is less than zero.
或者我们可以写为，加上压强p,du, plus, external, pressure，乘以dV减去环境温度T乘以dS小于零。
For example, the bottom half of Swedes have a collective net worth of less than zero.
例如，处于低层的半数瑞典人，拥有的净财产总额不足0美元。
Return to the front panel and run the VI. Try a number greater than zero and one less than zero.
返回前面板并运行该VI。尝试一个大于零的一个小于零的数。
Whenever Q is less than zero, whenever you lose kinetic energy, the loss, in general, goes into heat.
当q小于0时，当你失去动能时，通常损失的转化为热量。
The stunning result, though, was that in some places the number of photons was actually less than zero.
尽管，最让人吃惊的结论是在某些地方，光子的数量事实上少于零。
If it starts going in this direction 0 the velocity must be less than zero -6 and indeed it is, it's minus six.
如果它向这边移动,那么速度一定小于,毋庸置疑，是。
The result shows that: China's market interest is related with inflation, but the coefficient is less than zero.
结果表明：我国的市场利率与通货膨胀相关，但规则的系数值都小于零。
Cost-benefit ratio criterion----No activity where the present value of net benefits is less than zero should be taken.
成本效益分比率准则——净利润现值低于零的无活力地区应该被承揽。
As the table shows, we managed in some years to underwrite at a profit and in those instances our cost of funds was less than zero.
如表格所示，我们在一些年实现了承保盈利，在那种情况我们的资金成本低于零。
So if you had a high temperature, this a small compared to b. If you're negative which means that dT/dp at constant H is less than zero.
高于反转温度，这一项相比于b很小,意味着H恒定时,偏T偏p小于零。
The formation of negative ions from these elements is difficult dut to electron affinity of these negative ions is near to or less than zero.
这些负离子对应元素的电子亲合势大部分接近或小于零，负离子难以形成。
When the increase rate is less than zero, effects of internal fluctuations on the stationary probability distribution of the biologic species are obvious.
当增长率小于零，内涨落对物种数量的定态几率分布曲线的影响更明显；当增长率大于零，外涨落对物种数量的定态几率分布曲线的影响更显。
Problem 2B is asking you to find the point at which h equals 2200, x=0 partial h over partial x equals zero 0 and partial h over partial y is less than zero.
题2B要求找到一点，在这点处，h等于，且∂h/∂,以及∂h/∂y小于。
Americans have been living high on borrowed money (the savings rate dropped from 7.6 percent in 1992 to less than zero in 2005) while financiers built castles in the air.
美国人民是依赖贷款享受高品质生活的(存款率自1992年的7.6%下跌到2005年的负数)，而与此同时金融家们又在这个基础上研发了各种各样的金融衍生品。
The results show that the effective exchange integral values are less than zero under different conformations, so the radicals display the anti-ferromagnetic coupling.
结果表明，不同构象下各体系有效交换积分值都小于零，自由基间表现为反铁磁性耦合。
She listened quietly as I fumed and sobbed, not saying anything while one of our favourite movies — Dirty Dancing. Less Than Zero, or Top Gun — played in the background.
当我愤怒或者哭泣时，她只是静静的听着我说，而我们最喜欢的电影——情迷哈瓦那，零度以下，壮志凌云——成了最好的背景音乐。
You can also use indices less than zero, which then count backward from the end of the list. So the final statement of the previous example could also be written like so.
您还可以使用小于0的索引，这些索引从列表的末尾往前算。
In the present implementation at least, if this sum is less than zero, the net sets the node to -1, and if it is greater than or equal to zero, the net sets the node to + 1.
至少在当前的实现中，如果这个和小于0，网络就将节点设置为-1，如果它大于或等于0，则网络将节点的值设置为+ 1。
While that is useful information, it does not say anything about the extent to which each forecaster believes that growth might turn out to be less than 1%, or even less than zero.
虽然这是有用的信息，它并没有说什么程度就有关的每个预报员认为，增长率可能会低于1％，甚至小于零。
And this time, after making a big deal about how grown up I was, there was no way I could admit that I had less than zero idea of where my homework or anything else in my backpack was.
这次，看，这就是长大的我，惹了这么大的麻烦。可我不得不承认我一丁点都想不出我的作业和其他书包里的东西在哪里。
The latest figure spread-eagled haplessly on the field is that of Rick Perry, the governor of Texas, who has managed to go from hero to zero after less than two months in the race.
最后一个在场上跌成大字型的球员正是德州州长里克·佩里，他在开始竞选两个月不到的时间内就成功从英雄变成了狗熊。
But in more exotic asset classes, the long-term expected return may be zero, or at least less than the risk-free rate.
但是在那些奇特的金融产品中，长长期望后的回报可能是零，或者最终低于无风险利率。
The Federal Reserve again kept interest rates near zero for an "extended period", but its accompanying language on the economy was markedly less optimistic than in recent months.
美联储又将在更长一段时间内将利率控制在零附近，但是关于经济的一些评论明显没有前几个月乐观。
Also, women today receive 50 times less radiation from mammograms than they did 20 years ago, with the risk of long-term health effects being almost zero, according to the FDA.
据FDA称，如今妇女照x光时的辐射量较之20年前，已经降低了50倍，对身体长期的影响几乎为零。
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