一些人工智能软件能够分析和优化营销邮件主题，以提高邮件查看率。
Some AI software can analyze and optimize marketing email subject lines to increase open rates.
随着时间的推移，高储蓄会导致投资增加，进而促进生产率提高、创新和就业增长。
High savings lead, over time, to increased investment, which in turn generates productivity gains, innovation and job growth.
过去五年，荷兰经济增长速度超过了英国、法国和德国，失业率一直低于其他三个国家。
For the last five years the Dutch economy has grown faster than Britain, France, or Germany, with the unemployment rate having remained well below that of the other three countries.
州长在上周大会之后的民意测验中支持率激增。
The governor has enjoyed a huge surge in the polls in the wake of last week's convention.
通货膨胀率下降是长期经济衰退中的一线希望。
The fall in inflation is the silver lining of the prolonged recession.
我们有繁荣的经济，失业率远远低于区域平均值。
We have a buoyant economy and unemployment is considerably lower than the regional average.
要是这些措施也能降低失业率，那就不失为好事。
If these measures also reduce unemployment, that is all to the good.
它大大降低了交通事故的发生率。
这种增长背后的关键因素是农业生产率的提高和贸易的扩大。
Among the key factors behind this growth were increased agricultural productivity and an expansion of trade.
这个项目似乎正在发挥作用：犯罪率下降了，我们的公民说，他们感到更安全了。
The program seems to be working: crime is down and our citizens report that they feel more secure.
经济学家格斯·福彻说，失业率下降和工资上涨可能会让美国人能有更多钱去消费。
Economist Gus Faucher said lower unemployment and rising wages could give Americans more money to spend.
这一战略确保了花在强化信息技术上的每一美元都将有助于提高我们公司的利润率。
This strategy ensures that every dollar spent on enhanced information technology will help to increase our firm's profit margins.
这个项目似乎正在发挥作用：犯罪率下降了，而且我们的公民报告说，他们感到更安全了。
And the program seems to be working: crime is down and our citizens report that they feel more secure.
人们认为明年美国和加拿大的上座率将会上升，届时热门喜剧《宿醉》和《加勒比海盗》的续集将会上映。
It is thought attendance figures in the US and Canada will rise next year, when sequels to the hit comedies The Hangover and Pirates of the Caribbean are released.
美国一直是一个流动性很强的国家，但美国人口普查局的最新数据显示，美国的人口流动率已降至有记录以来的最低水平。
The US has always been a remarkably mobile country, but new data from the Census Bureau indicate that mobility has reached its lowest level in recorded history.
1922年独立时，这个国家的森林覆盖率约为1%。现在，森林覆盖率为11%，政府希望到本世纪40年代将这一比例提高到18%。
Roughly 1% of that country was forested when it became independent in 1922. Now forests cover 11% of the land, and the government wants to push the proportion to 18% by the 2040s.
截至1996年，生于国外并且在1970年之前到来的移民的房屋拥有率达到75.6%，比本地出生的美国人的房屋拥有率（69.8%）还要高。
By 1996 foreign-born immigrants who had arrived before 1970 had a homeownership rate of 75.6 percent, higher than the 69.8 percent rate among native-born Americans.
1990年，西班牙的森林覆盖率为28%；如今其覆盖率为37%。
In 1990, 28% of Spain was forested; now the proportion is 37%.
例如，在俄亥俄州扬斯敦进行的一项研究发现，该市区域的绿化率越高，犯罪率就越低。
A study conducted in Youngstown, Ohio, for example, discovered that greener areas of the city experienced less crime.
巴西的森林砍伐率急剧下降，令人吃惊。
上学率也在上升，女孩尤其如此。
它的年经济增长率再次站上5%。
过敏的发病率逐步攀升，不容忽视。
这提高了治愈率，降低了耐药性加剧的风险。
This improves cure rates and reduces risks of drug resistance development.
她希望提高国家竞争力和降低失业率。
She wants to improve her country's competitiveness and reduce unemployment.
中度锻炼显著地提高你的心率和呼吸率。
A moderate level of activity noticeably increases your heart rate and breathing rate.
关于生产率也有很多令人振奋的迹象。
关于生产率也有很多令人振奋的迹象。
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