不过，重要的是有变化的长度中介链路在所有三个系统。
However, and importantly, there is a change in the length of intermediation chains in all three systems.
研究发现，在这些年里声音有变化的鸟儿们更招异性的欢心。
And birds that changed their tune over the years did better with the ladies.
国际肝病：你觉得死亡供者来源的器官获取有变化的趋势吗？
Hepatology Digest: Regarding cadaveric donors, have you seen a change in the trend in availability from that source?
作为比例有变化的协调增长这些指数或对数关系被标为“开度量”关系。
These exponential or logarithmic relationship, that characterize harmonious growth with changing proportions, are termed "allometric".
在这个示例中，我们只判断最接近捕捉的图像顶部与前一帧相比有变化的像素的坐标。
In this case, we will simply determine the coordinates of a cell of pixels closest to the top of the captured image and that changed from the previous frame.
作为比例有变化的协调增长这些指数或对数关系被标为“ 开度量” 关系。
These exponential or logarithmic relationship, that characterize harmonious growth with changing proportions, are termed " allometric ".
据Saccoccio估计，到2011年底，美国将有750亿美元损失于欺诈行为，但他补充指出，已经有变化的迹象。
Saccoccio estimates that, by the end of 2011, US$ 75 billion will have been lost to fraud in the USA, but he adds that there are signs of change.
然而，加利福尼亚大学的安德鲁·派尼尔和俄勒冈大学的爱莉娅·塞博斯坦茵提出，在现实中，一个人对种族的感知度实际上是有变化的。
Moreover, Andrew Penner of the University of California, Irvine, and Aliya Saperstein of the University of Oregon have shown that perception of a person's race can actually change in the real world.
当添加一个新的策略时，BrokerSummaryPortlet被通知更新有变化的概要内容，并且展示brokersummarynew视图。
When a new policy is added, BrokerSummaryPortlet is notified to refresh the summary contents with the changes, and the BrokerSummaryNew view is displayed.
有一点是千真万确的，马尼洛的演唱风格这些年来没有太大的变化。
One thing's for sure, Manilow's vocal style hasn't changed much over the years.
最近的调查反映民意有了出人意表的变化。
A recent poll suggests some surprising changes in public opinion.
最好的做法就是保持警惕，身体一有变化就去看家庭医生。
The best thing is to be watchful and see the family doctor for any change in your normal health.
出发去机场之前核实一下航班起飞时间是否有变化，这是明智的做法。
It's wise to check whether the flight times have changed before you leave for the airport.
尽管这些年来芭比娃娃有超过180种不同的职业，包括足球教练、手语教师、大使、总统和宇航员，但她的体型并没有太大变化。
Although over the years Barbie has had more than 180 different careers—including football coach, sign language teacher, ambassador, president and astronaut—her body shape hasn't changed much.
尽管这些年来芭比娃娃有超过180种不同的职业经历，包括足球教练、手语教师、大使、总统和宇航员，但她的体型并没有太大变化。
Although over the years Barbie has had more than 180 different careers including football coach, sign language teacher, ambassador, president and astronaut, her body shape hasn't changed much.
环境条件很重要，但是，即使有，也不能足以说明社会文化的持久性和变化。
Environmental conditions mattered, but they were rarely, if ever, sufficient to account for sociocultural persistence and change.
现在的问题是造礁珊瑚是否有能力适应这些变化。
The question now is whether reef-building corals have the capacity to adapt to those changes.
威兰能够指出他已经带来的有进步意义的变化。
Willan was able to point to the progressive changes he had already introduced.
市场的动力要求有不断的变化和调整。
The dynamic of the market demands constant change and adjustment.
这些雕刻的某些特征让人得出它们年代久远的结论——这些设计完成之后显然有地质变化发生。
Certain features of these engravings lead to the conclusion that they are of great age—geological changes had clearly happened after the designs had been made.
已经有一种感觉，这是一个自上而下的变化，我们真的需要让每个人都参与进来。
There is already a feeling that this is a top-down change, we really need to get everyone on board.
现代小提琴有更大的变化，更大的差异。
Modern violins had a greater variation, a larger differential.
不过，我相信你们都会为之欢喜的最大变化是，我们现在终于有了一辆车了——这是已经持续了好几年的愿望了。
The biggest change, though, and one I'm sure many of you will welcome, is that we now have a car at last—we've been asking for one for years.
有一段时间，这一理论被认为是不可检验的，主要是因为没有足够精确的冰河时代的年表与轨道的变化相匹配。
For sometime this theory was considered untestable, largely because there was no sufficiently precise chronology of the ice ages with which the orbital variations could be matched.
作为地球气候变化的指标，同位素记录有两个优势。
As an indicator of shifts in the Earth's climate, the isotope record has two advantages.
有几种假说，包括地球变暖或变冷，季节波动或洋流的变化，以及大陆位置的变化。
There are several hypotheses, including warming or cooling of Earth, changes in seasonal fluctuations or ocean currents, and changing positions of the continents.
如果食物来源发生了变化，它们有办法在找到更多的藻类食物之前不饿死。
If something happens to their food source, they have a way of not starving to death until they find more algae to eat.
现如今，这种乌托邦空想已经过时了，我们对所面临的威胁有了更深刻的认识，从彗星撞击到流行感冒，再到气候变化。
Now utopia has grown unfashionable, as we have gained a deeper appreciation of the range of threats facing us, from asteroid strike to epidemic flu and to climate change.
有越来越多的证据表明，人类的存在使地球发生了巨大的变化，地质史上的一个新时代已经开始了——即人世时代，一个受人类影响的新时代。
There is growing evidence that the presence of humans has altered the Earth so much that a new Epoch of geologic history has begun—the Anthropocene Epoch, a new human-influenced Epoch.
有越来越多的证据表明，人类的存在使地球发生了巨大的变化，地质史上的一个新时代已经开始了——即人世时代，一个受人类影响的新时代。
There is growing evidence that the presence of humans has altered the Earth so much that a new Epoch of geologic history has begun—the Anthropocene Epoch, a new human-influenced Epoch.
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