温度在30度至零下20度之间变化。
这写着在平衡状态一种物质,的浓度变化等于零,我们一会儿也会把它用作一种近似,当我们学习更复杂的机理的时候。
Writing at equilibrium that the change in the concentration of one of the species is equal to zero, we're going to use that as an approximation also later, when we get to more complicated mechanisms.
对孤立系统,熵的变化是大于零的。
Change in entropy is greater than zero for an isolated system.
它将会随时间变化,在无限时间时,它会变为零。
It's going to change in time and at infinite time, this is going to go to zero.
研究人员记录了会导致灭绝风险的物种数量变化事件,在这些事件中,物种的数量快速降到零。
The researchers documented changes to extinction risk, where species are moving most rapidly toward zero population.
其实美国的短期利率是不会有变化的:因为它们一直被美联储控制在接近于零的位置,而且美联储也不会在失业率出现下降之前提高利率。
Short-term U.S. interest rates wouldn’t change: they’re being kept near zero by the Fed, which won’t raise rates until the unemployment rate comes down.
早在1997年,美国参议院就以95票赞成零票反对的票数表明拒绝签署任何不包括工业对手(比如中国)的关于气候变化的国际条约。
Back in 1997 America's Senate voted by 95-0 to reject any international treaty on climate change that did not embrace industrial rivals such as China.
所以du/dT在这样的高温极限下不会是零,但它在某一点就不再变化。
So du/dT isn't going to be zero in the high temperature limit, in this case. But it stops changing at some point.
只有这样,他们才能应对市场变化,赶在正式生产前,及时修改零件的设计、订单批量或者其他变量。
On top of this, they may change the design, volume, and other variables up to the last moment before production.
非零散过程的变化不止是输入变成输入,而且它们自身也是操作的一部分。
Non-trivial processes change not just an input into an output, but themselves as part of their operation.
不过,如果数字的位数发生了变化,整理就会发生错误,所以要给出前导的零。
However, the collation would be wrong when the number of digits changed, so leading zeroes are provided.
在今年春末夏初,零售商开始注意到这些变化,因为他们正在追踪发薪周期与消费的关联。
Retailers started noticing the strain in late spring and early summer as they were monitoring the spending around the paycheck cycle.
劳动分工中的变化意味着女人做饭比男人多——而且零食更多,因为她们有更多的机会接近食物。
Changes in the division of labor meant that women were preparing food more than men — and snacking more, because they had access to more food.
这是因为相对于我们食物中的原材料——小麦,玉米和大豆的价格变化,谷物,鸡蛋,奶酪和肉类的零售价格通常会滞后数月或者更长。
That's because retail prices for cereal, eggs, cheese and meat generally lag by several months or longer world prices for wheat, corn and soybeans - the raw ingredients of so much of our food.
尤金对否定气候变化的话题零容忍,于是踯躅于未来清洁能源应用的选题之上。
Yergin brooks no cant about climate-change denial, and lingers on the topic of cleaner future fuels.
在讨论热力学第三定律的时候,我们讨论过压强变化,即对于纯净的完美晶体,随着温度下降到绝对零度熵也变成零。
We looked at pressure change before, actually, in discussing the third law, the fact that the entropy goes to zero as the absolute temperature goes to zero for a pure, perfect crystal.
随着顾客口味的改变以及业内规则变化,即便最糟糕的零售巨兽也飞速发展起来。
SHIFTING consumer tastes and changing regulations have forced even the clumsiest of retail behemoths to be more fleet-footed.
对于零售车主,很可能是一个渐进的变化。
For the retail car owner, it's likely to be an evolutionary change.
随着零售价、直接成本和间接成本的变动,你的收支平衡点也会变化。
As your selling price, direct costs and indirect costs change, so will your break-even point.
深圳的商店像一个侧面,展示了中国零售业的巨大变化。
Stores like the one in Shenzhen show how much has changed in Chinese retailing.
本月初某些管理方式的变化暗示,答案是否定的:商业银行业务同零售银行业务分离,使得巴克莱零售业务如今成为独立性的全球业务部门。
A hint that it might not was implied in some management changes earlier this month: commercial and retail banking were split so that Barclays' retail banking is now a distinct global unit.
有吃零食、深夜进食等饮食习惯的人群中没发现糖耐量有这种变化。
The increase was not seen in people with other eating patterns, including snacking and late-night eating.
明年,零售商和生产商才知道商店里销售的商品价格弹性是否真正发生变化。
The coming year will tell retailers and manufacturers a lot about whether the price elasticities of goods sold in shops have really changed.
所以通常来说,我们不会有,一个简单的解析式,描述压强,作为摩尔分数从零到一,的函数的变化形式。
So in general, we don't have a simple analytical expression for what the pressure is going to do as a function of mole fraction a ll the way from zero to one.
该公司同样提前获知了经济危机的警告以及紧接着的经济复苏,零售商的定货量变化在这些趋势发生前是相当明显的。
The company also got advance warning of the economic crisis, and later the recovery, from retailers’ orders before these trends became apparent.
乔纳森·埃拉·德梅洛在Experian设想到,随着消费习惯的变化和更小的零售商破产,市场将有剧烈的改组。
Jonathan DE Mello at Experian foresees a radical restructuring of the market as consumer habits change and smaller retailers go to the wall.
乔纳森·埃拉·德梅洛在Experian设想到,随着消费习惯的变化和更小的零售商破产,市场将有剧烈的改组。
Jonathan DE Mello at Experian foresees a radical restructuring of the market as consumer habits change and smaller retailers go to the wall.
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