The transpiration rate decline and its drop were related to the decline of stomatal conductance.
高温胁迫使蒸腾速率下降，且下降幅度与气孔导度降幅相关性显著。
At the current rate of decline, many of the rain forest animals could become extinct in less than 10 years.
按照目前的下降速度，许多雨林动物不到十年就会绝种。
"By following individuals over time," Salthouse said, "we gain insight in cognition changes, and may possibly discover ways to slow the rate of decline."
索尔特豪斯说：“随着时间的推移，我们通过跟踪个体对认知变化有了更深刻的认识，并可能找到延缓认知速度下降的方法。”
Since dolphins rid their bodies of the compounds rapidly once exposure ceases, their mortality rate should decline rapidly if such boat paints are banned.
由于海豚一旦停止接触，它们会迅速地将身体里的化合物清除，所以如果禁止使用这种船用油漆，它们的死亡率就会迅速下降。
The rate of decline, however, "will be gentler than in the US or Europe".
不过，日本报纸的下降速度“会比美国或欧洲要更加缓慢。”
Colombia remains much safer than it was a decade ago, and the murder rate continues to decline.
哥伦比亚比起十年前来是要安全得多了，谋杀率也在持续下降。
And there are reasons to expect the rate of decline to accelerate.
并且有理由预期下跌的速率还会加快。
As most of the world's big economies withered the following year, the market shrank by more than 6%, a rate of decline not seen for decades.
随着世界多数主要经济体随后几年经济的衰退，汽车市场缩水大约6%，这在过去的十几年内是从来没有的事情。
Although the progress is notable, the annual rate of decline of 2.3% is less than half of the 5.5% needed to achieve the target.
虽然进展显著，但2.3%的年下降速度远远低于要实现具体目标所需要的每年5.5%。
The Maldives, Cyprus, the United Arab Emirates and Portugal have made the biggest steps in reducing child mortality, with the rate of decline in each averaging over 7% a year.
马尔代夫、塞浦路斯、阿拉伯联合酋长国以及葡萄牙的儿童死亡率下降速度最快，每年平均降7%以上。
Unit labour costs have fallen at an annualised 2% rate, the steepest cumulative decline since the 1950s.
年化单位劳动力成本增长率跌落到仅有2%，这是自1950年代以来的最急剧的累积下滑。
Another find shows that people who have taken daily, vegetables, olive oil, fish, cereal and a glass of red wine had a slower rate of cognitive decline.
此外，每天食用蔬菜、橄榄油、鱼、谷类和一杯红酒的人，其认知下降的概率更低。
Merrill Lynch, meanwhile, thinks the IEA underestimates the likely rate of decline.
与此同时，美林证券则认为国际能源署低估了可能出现的产量下降速度。
In the UK, Nationwide building society said that house prices increased by 0.9% in March, slowing the annual rate of decline to 15.7%, while in the US there was a surprise increase in factory orders.
在英国，国家建筑协会说在3月份放假上涨了0.9%，减缓了年度利率下降到15.7%的水平。而在美国，工业订单有了令人吃惊的增长。
The daily rate of decline for July was 77,000 square kilometers (29,700 square miles) per day, close to the 1979 to 2000 average of 84,400 square kilometers (32,600 square miles).
7月份每天下降率为7.7万平方公里(2.97万平方英里)，接近于1979年~ 2000年的平均值8.44万平方公里(3.26万平方英里)。
In 2005, the TB incidence rate was stable or in decline in all six WHO regions, and had reached a peak worldwide.
2005年，结核发病率在世卫组织所有六个区域保持稳定或下降，而在全世界已达到最高峰。
Competition today is as much about slowing a rate of decline as it is about expanding.
如今的竞争更多的是比资产减少的速度，而不再是扩张的速度。
Based on its experience last year, Citi's bad bank shrinks by only about 10% a year of its own accord as assets mature. RBS has suggested a similar rate of natural decline.
按照去年的经验，随着其资产逐渐成熟，花旗集团的坏账银行在一年内自然缩减了约10%，苏格兰皇家银行提出了一个类似的自然缩减率。
It fell at an annualised rate of 3.1%, the first decline since 1991 and the biggest drop since 1980.
下跌速率全年化以后为3.1%，是自1991年后首次下降也是1980年以后最大的降幅。
The rate of cognitive decline among the high-niacin eaters was almost half (44 percent) that of those consuming less niacin.
高烟酸摄入者中认知功能减退的发生率差不多只是低烟酸摄入者的一半（44%）。
I think it means the rate of decline in the economy, which during late last year and the first quarter of this year was like a free-fall, is definitely slowing down.
我认为，这表示，经过去年年底和今年第一季度自由落体式的经济下滑后，现在经济衰退的速度绝对是放慢了。
In the WHO African Region the rate of decline in child deaths doubled from 2000-2008, compared to the previous decade.
在世卫组织非洲区域，2000年到2008年，儿童死亡减少的速度是之前十年的两倍。
That is better than geologists had expected a few years ago, but slowing the rate of decline has required efforts worthy of the Iron Man.
这比地质学家数年前的预期要好得多，然而减缓下滑的速度需要不下于铁人的努力。
That points not to a revival but rather to a slower rate of GDP decline in the present quarter (it could scarcely get worse).
这虽然并不意味着经济复苏，但是至少表明这一季度GDP下滑的速度会慢些(它也很难更糟了)。
Patients with a mild version of the disease who took a high dose of the drug had a slower rate of decline than those who did not.
在患有轻度痴呆症的病人中，服用了高剂量的药物的病人相比未服用药物的病人的功能衰退有显著延缓。
The consensus view among economists is that the U.S. unemployment rate will gradually decline in coming months as the economy rebounds from the worst recession since World War II.
经济学家的共识指出，随着经济从二战之后最严重的衰退中开始恢复，美国的失业率将在未来几个月内开始下降。
The rate of decline has doubled to 2.7% per year since 2000, compared to the previous decade (1.3%).
与之前十年相比（1.3%），递减速度自2000年提高了一倍，达到每年2.7%。
The rate of decline has doubled to 2.7% per year since 2000, compared to the previous decade (1.3%).
与之前十年相比（1.3%），递减速度自2000年提高了一倍，达到每年2.7%。
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