The dean made an important announcement about the new rules today.

院长今天宣布了一项关新规定重要通知。

"But when industry became more important than agriculture in American life, families became smaller."

"但是,在美国人中当工业比农业更为重要时,家庭开始变小了。"

Reduction of azides is an important method to introduce amino group to organic molecules.

叠氮还原是向有机分子中引入氨基重要方法。

The important events at the beginning of the century provided the backdrop for his novel.

本世纪初一些重大事件为他小说提供了背景。

There was only one absentee because everybody knew the meeting was very important.

只有一个人缺席，因为大家都知道这个会议非常重要。

Due to special features of workboat, their afloat condition adjustment is very important.

由工程船一些特殊特点,船舶浮态调整非常重要。

The administration of the law is very important.

法律执行是很重要。

Laser Raman Microspectrometry(LRM) is an important non destructive method for analyse of fluid inclusions.

激光显微喇曼光谱已经为流体包裹体非破坏性分析重要手段。

Balanced sentence, aphoristic writing and active vocabulary are important component parts of the semantic structure.

英语平行句、警句和积极词汇是英语句级语义结构重要分。

His accession to the important post was a big event.

他就任这一重要职务是一个重大事件。

These little things aren't important in themselves.

这些小事情本身并不重要。

The Argentine debacle has important lessons to teach.

阿根廷崩溃提供了重要教训。

The assertion of the right to freedom is very important to all peoples.

维护自由权利对各民族来说都是至关重要。

This is our most important attestor,we must guarantee his safety !

这是我们最重要证人，必须保证他人身安全！

Sanitary and balneal room is an important area which closely related to human being.

卫浴间是室内空间中一个与人关系极为亲密功能场所。

History chronicles important events of the past.

历史记载了历代重要事件。

The three most important varieties are chrysotile, crocidolite and amosite.

三种最主要品种是温石棉，青石棉和铁石棉。

The work of the intelligence services was crucially important to victory in the war.

情报机构工作对能否在这场战争中获得胜利至关重要。

The chirality product is the important medicine midbody, which has an important application foreground.

所得到手性产物为重要医药中间体，具有重要应用前景。

There is one important circumstance you have not mentioned.

还有一件重要细节你没提到。