下降了...

This figure decreased by 23%, or almost one quarter, by comparison with the previous year.

与往年相比，这一数字下降了23 ％，接近四分之一。

The temperature has fallen by 4 degrees .

温度下降了4度。

Ransley Tromp from Aruba did not fare well against Edwin Garcia falling by score of 9-3 while Aaron Goodwin from Jamaica fell 9-7 against Wilfredo Mr. 8 Ball Camacho.

ransley tromp从阿鲁巴没有票价，以及对埃德温加西亚下降了评分的9月3日，而阿伦古德温来自牙买加下跌9月7日对wilfredo先生八号球卡马乔。

In Old English ceorl may have been a term of contempt; it certainly became one in Middle English, where cherl meant "base fellow, boor," with churlish descending in meaning accordingly.

古英语中 ceorl 可能含有贬意；中古英语中肯定是贬意，其 cherl 的意思是"卑贱的人，粗野的人"，相应地 churlish 的意思也下降了。

But stocks of coho, chinook and sockeye are down by more than 70% since the early 1990s.

但是银大麻哈鱼、大鳞大麻哈鱼和红鲑数量自上个世纪九十年代初期以来已经下降了70%以上。

GM's fleet sales were down 49% and Chrysler's 95%.

通用汽车和克莱斯勒对集团客户的销量分别下降了49%和95%。

As computers increased speed in 1980's, people failed to realize that CISC computers were holding speeds down.

在上世纪 80 年代计算机提速时，人们也没有意识到 CISC 计算机的速度已经下降了。

It has come to my attention that the standards of intellectual discourse have been slipping.

我注意到，知识界的标准已经下降了。

In fact illegal prostitution and semi-legal concubinage is everywhere; when there was a clampdown on prostitution in 2000, economists saw a 1% fall in GDP.

但实际上非法卖淫和半合法的同居比比皆是。2000年禁止卖淫之后，经济学家发现中国的 GDP下降了1%。

We find the issue announcement of convertible bond cause the stock price to drop by 1.1%.

我们发现在我国可转债的发行导致股价下降了1.1%。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。