四级These patterns suggest that some types of mental flexibility decrease relatively early in adulthood, but that the amount of knowledge one has, and the effectiveness of integrating it with one's abilities, may increase throughout all of adulthood if there are no diseases, Salthouse said in a news release.

索尔特豪斯在一份新闻稿中说，这些模式表明，某些类型的心理灵活性在成年早期相对降低，但如果没有疾病，一个人拥有的知识量以及将知识与能力相结合的有效性可能会在整个成年期增加。

2016年6月阅读原文

六级A 2016 study found that users had a "consistently positive attitude" about the giraff robot's ability to enhance communication and decrease feelings of loneliness.

2016年的一项研究发现，用户对giraff机器人增强交流和减少孤独感的能力持“一贯积极的态度”。

2018年12月六级真题（第二套）阅读 Section C

六级Because previous research has shown that people with high intellectual abilities are better at filtering out distractions, researchers believed students with high ACT scores would not show a significant decrease in performance due to their use of digital

因为之前的研究表明，智力高的人更善于过滤干扰，研究人员相信ACT分数高的学生不会因为使用数字技术而表现出显著的成绩下降

2018年12月六级真题（第二套）阅读

高考So even if emissions were to begin to decrease today, we would still face the challenge of adapting to climate change.

因此，即使今天排放量开始减少，我们仍将面临适应气候变化的挑战。

2017年高考英语江苏卷 阅读理解 阅读D 原文

四级Rather, with incomes decreasing and insecure jobs, unhappy couples often couldn't afford to divorce.

相反，随着收入的下降和工作的不安全，不幸福的夫妇往往无力离婚。

2012年6月阅读原文

考研Studies dating back to the 1930's indicate that laughter relaxes muscles, decreasing muscle tone for up to 45 minutes after the laugh dies down.

可以追溯到20世纪30年代的研究表明，笑可以放松肌肉，在笑声消失后45分钟内降低肌肉张力。

2011年考研真题（英语一）完形填空 Section Ⅰ

四级"These patterns suggest that some types of mental flexibility decrease relatively early in adulthood, but that the amount of knowledge one has, and the effectiveness of integrating it with one's abilities, may increase throughout all of adulthood if there

“这些模式表明，某些类型的心理灵活性在成年早期相对减少，但如果有必要，一个人拥有的知识量以及将其与自身能力相结合的有效性可能会在整个成年期增加

2016年6月四级真题（第一套）阅读 Section C

四级While height increased in Uganda and niger during the early 20th century, the trend has reversed in recent years, with height decreasing among l8-year-olds.

虽然乌干达和尼日尔的身高在20世纪初有所增加，但近年来这一趋势发生了逆转，18岁儿童的身高有所下降。

2019年6月四级真题（第二套）阅读 Section C

高考To decrease the amount of rubbish and to protect the environment, more governments are requiring people to recycle materials.

为了减少垃圾数量和保护环境，更多的政府要求人们回收材料。

2015年高考英语安徽卷 完形填空 原文

六级The prices of coal are low as a result of over-supply and decreasing demand.

由于供过于求和需求减少，煤炭价格很低。

2017年6月阅读原文

考研This might sound small, but to undo the effects of such a decrease a candidate would need 30 more GMAT points than would otherwise have been necessary.

这听起来可能很小，但要消除这种下降的影响，一名考生需要比其他情况多30个GMAT分数。

2013年考研真题（英语一）完形填空 Section Ⅰ

考研Indeed, this period of economic weakness may reinforce class divides, and decrease opportunities to cross them—especially for young people.

事实上，这段经济疲软时期可能会加剧阶级分化，减少跨越阶级分化的机会，特别是年轻人。

2012年考研真题（英语二）阅读理解 Section Ⅱ

四级Recent reports found that lodging with a student of a different race may decrease prejudice and compel students to engage in more ethnically diverse friendships.

最近的报告发现，与不同种族的学生同住可能会减少偏见，迫使学生建立更多种族差异的友谊。

2011年6月阅读原文

六级This decrease in cost allows researchers, hobbyists and even elementary school groups to put simple instruments into LEO or even having them deployed from the ISS.

这种成本的降低使得研究人员、业余爱好者甚至小学团体可以将简单的仪器安装到LEO上，甚至可以从国际空间站进行部署。

2019年6月六级真题（第三套）阅读 Section B

六级The incidence of teenage crime and misbehavior is decreasing nowadays.

如今，青少年犯罪和不良行为的发生率正在下降。

2016年6月阅读原文

六级Reducing waste by incorporating med materials into production can cut costs and decrease the price of procurement: less to be procured from the outside and more to be re-utilized from the inside.

通过将med材料纳入生产中来减少浪费，可以降低成本并降低采购价格：从外部采购的更少，从内部重新利用的更多。

2019年6月六级真题（第二套）阅读 Section B

四级A study by researchers at the University of California, San Francisco (UCSF), Stanford University and Columbia University shows that even a modest decrease in daily salt intake (摄入) can lead to dramatic health benefits.

旧金山加利福尼亚大学（UCSF）、斯坦福大学和哥伦比亚大学的研究表明，即使日盐摄入量适度下降，摄入) 可以带来巨大的健康效益。

2013年6月阅读原文

四级a decrease of grain production

粮食减产

2011年6月阅读原文

四级Recent reports found that lodging with a student of a different race may decrease prejudice and compel students to engage in more ethnically diverse friendships

最近的报告发现，与不同种族的学生同住可能会减少偏见，迫使学生建立更多种族差异的友谊

2011年6月阅读原文

四级"When people are sleep-deprived, there are higher levels of stress hormones in their bodies which can decrease immune function," says Doctor Felice, of Northwestern University in Chicago.

芝加哥西北大学的Felice博士说：“当人们睡眠不足时，体内的应激激素水平较高，这会降低免疫功能。”。

2016年6月四级真题（第一套）听力 Section C

六级Increased inequality and decreasing mobility pose a fundamental threat to the American Dream, he said.

他说，不平等加剧和流动性下降对美国梦构成了根本威胁。

2015年12月阅读原文

六级It signals decreasing domestic demand for goods and services.

这表明国内对商品和服务的需求正在下降。

2011年12月阅读原文

六级A decrease in production costs.

生产成本的降低。

2013年6月听力原文

六级But when scientists had their subjects play a game一in which they won money by deceiving their partner, they noticed the negative signals from the amygdala began to decrease.

但是当科学家让他们的研究对象玩游戏时一当他们通过欺骗伴侣来赢钱时，他们注意到杏仁核发出的负面信号开始减少。

2019年12月六级真题（第一套）阅读 Section C

六级It signals decreasing domestic demand for goods and services

这标志着国内商品和服务需求的下降

2011年12月阅读原文

四级A study by researchers at the University of California, San Francisco (UCSF), Stanford University and Columbia University shows that even a modest decrease in daily salt intake (摄入) can lead to dramatic health benefits

旧金山加利福尼亚大学（UCSF）、斯坦福大学和哥伦比亚大学的研究表明，即使日盐摄入量适度下降，摄入) 可以带来巨大的健康效益

2013年6月阅读原文

六级"Increased inequality and decreasing mobility pose a fundamental threat to the American Dream," he said.

“不平等加剧和流动性下降对美国梦构成了根本性威胁，”他说。

2015年12月六级真题（第三套）阅读 Section C

六级It is estimated that extreme weather conditions have endangered the lives of millions of African children The prices of coal are low as a result of over-supply and decreasing demand.

据估计，极端天气条件已危及数百万非洲儿童的生命

2017年6月六级真题（卷一）

六级This decrease in cost a11ows researchers, hobbyists and even elementary school groups to put simple instruments into LEO or even having them deployed from the IS The first CubeSat was created in the early 2000s, as a way of enabling Stanford graduate students to design, build, test and operate a spacecraft with similar capabilities to the USSR’s Sputnik (前苏联的人造卫星).

这种成本的降低促使研究人员、业余爱好者甚至小学团体将简单的仪器放入LEO，甚至从IS部署它们

2019.6六级真题第三套

六级The money tourists spend helps decrease our chronic trade deficit.

游客们花的钱有助于减少我们长期的贸易赤字。

2008年6月英语六级真题

四级Drugs might help to decrease the damage done by radiation, but no really effective ones have been found so far.

药物可能有助于减少辐射造成的损害，但迄今为止还没有发现真正有效的药物。

1996年1月大学英语四级(CET-4)真题

四级The children sampled spent a quarter of their rapidly decreasing “free time” watching television.

被抽样的孩子们把他们迅速减少的“空闲时间”的四分之一花在看电视上。

2003年6月大学英语四级(CET-4)真题

四级As consumers become more comfortable with online shopping, advertisers will seek to reach this market As consumers get more of their news and information from the Internet, the ability of television and radio to get the word out to consumers will decrease.

随着消费者对网上购物越来越满意，广告商将寻求进入这个市场。随着消费者从互联网上获得更多的新闻和信息，电视和广播向消费者传播信息的能力将下降。

2008年6月大学英语四级考试真题

四级Rather, with incomes decreasing and insecure jobs, unhappy couples often couldn’t afford to divorce.

相反，随着收入的减少和工作的不安全，不幸福的夫妇往往负担不起离婚的费用。

2012年6月英语四级考试真题

四级“These patterns suggest that some types of mental flexibility decrease relatively early in adulthood, but that the amount of knowledge one has, and the effectiveness of integrating it with one’s abilities, may increase throughout all of adulthood if there are no diseases,” Salthouse said in a news release.

Salthouse在一份新闻稿中说：“这些模式表明，某些类型的心理灵活性在成年早期相对降低，但如果没有疾病，一个人所拥有的知识量以及将其与能力相结合的有效性可能会在整个成年期内增加。”。

2016年6月大学英语四级真题（第2套)

四级While height increased in Uganda and Niger during the early 20th century, the trend has reversed in recent years, with height decreasing among 18-year-olds.

20世纪初，乌干达和尼日尔的身高有所增加，但近年来这一趋势发生了逆转，18岁人群的身高有所下降。

2019年6月大学英语四级真题（第2套）

考研But he became interested in other things and so he failed to recognize that there is a kind of long-term cycle in sunspot activity, the sunspots increasing and decreasing as the years go on.

但他对其他事情感兴趣，所以他没有意识到太阳黑子活动有一种长期的周期，太阳黑子随着时间的推移而增加和减少。

1981年全国硕士研究生入学统一考试英语试题

考研In fact, as food items will tend to decline in quality and decrease in variety, there is very likely to be increasing use of flavouring additives.

事实上，由于食品的质量往往会下降，品种也会减少，调味添加剂的使用很可能会增加。

1991年全国硕士研究生入学统一考试英语试题