We know that we face drastic and dramatic change.

明白我们将经历翻天覆地的改变。

It capped a year of dramatic change in Iran.

这一时刻结束了伊朗一年来的剧烈变动。

It describes complete changes, dramatic changes, not little ones.

它描述的是彻底的变化，剧烈的变化，而不是小的变化。

So that would represent a dramatic change of climate.

那将是一种剧烈的气候变迁。

A change in sea current would also mean dramatic weather changes.

洋流的改变也代表著剧烈的气候变化。

It has gone through dramatic changes to end up in this bracket.

它经历了巨大的变化，最终达到了这个水平。

How did such dramatic changes happen in such a historically short span of time?

在如此短的历史时期内，如此巨大的变化是如何发生的？

This dramatic change of environment meant that people had to find an alternative to hunting.

这种戏剧性的剧烈环境变化，意味着人们不得不寻找一种方式来代替狩猎。

The first couple of months, I knew that there would be no dramatic change.

在最初的几个月里 我知道不会有太大的变化。

Our planet is in the throws of dramatic global change.

我们的星球会正经历着剧烈的全球变化。

Analysts say Britain is unlikely to see dramatic changes in foreign policy under prime minister Starmer.

分析人士表示，英国不太可能看到斯塔默首相领导下的外交政策发生巨大变化。

A pretty dramatic change in the climate was becoming obvious at the end of the Cretaceous.

这一气候上相当剧烈的变化在白垩纪末期变得愈发明显。

But for the U.S. at least relief is in sight and it will be a dramatic change.

但至少对美国来说，救援已经近在眼前，这将是一个巨大的变化。

Big animals like Allosaurus and Ceratosaurus are the first to suffer during a dramatic climate change.

像异特龙和角鼻龙这样的大动物在剧烈的气候变化中最先受难。

Going back to the office meant a dramatic change in the amount of time I would see him.

而回到办公室则意味着我和他在一起的时间会急剧减少。

And in Utahraptor's time, the environment was going through some very dramatic changes indeed.

在犹他盗龙时期，环境确实正在经历着一些剧烈的改变。

He said when such a U.N. convention was approved for the disabled it brought dramatic changes for the better.

他说这样的联合国公约得到批准，是希望能带来更好的重大改变。

CNN 10 contributor Tyler Mauldin tells us how that's part of a dramatic temperature change for the region. Tyler.

美国有线新闻网撰稿人Tyler Mauldin告诉我们剧烈的气温变化如何影响着这个地区。

And in the second decade, he returned to national politics to bring, once more, dramatic changes to the United States.

第二个10年，他重返国家政治领域，再次给美国带来戏剧性的变化。

At the age of seventy-one, Mr. Trong, a low-key party veteran, is unlikely to make any dramatic changes in direction.

71岁的阮富仲是一位低调的老党员，他不可能在路线上进行重大变革了。