不同民族群体之间的相互影响引起了重大变化。

The interplay of the varied national groups upon one another caused significant changes.

在原始崭新的大陆维护旧历史方式的纯粹困难引起了重大变化。

The sheer difficulty of maintaining old-world ways in a raw caused significant changes.

金正恩表示世界将看到重大变化。

Mr. Kim said the world will see a major change.

该发布包含的重大变化有

Major changes in the release include

没有发生重大变化的收缩压。

No significant changes occurred in systolic blood pressure .

公司的经营方针和经营范围的重大变化；

A major change in the company's business policy or scope of business;

出于这些原因，我理所当然地认为，我们所目睹的最重大变化就是美国道德风尚的变化。

For these reasons I am justified in believing that the greatest change we have witnessed has been the change in the moral climate of America.

到那时,办公室职员的工作方式会发生重大变化.

Then is will be possible to change substantially the way people work in an office.

我们可以看到，每用户的事务数并没有发生重大变化。

We can see that there was not a major change in the number of transactions per users.

这些变化看去细微，实际上却表现了社会的重大变化。

These changes,slight ad they may seem,indicate great changes in the society.