不可或缺

This is not a question of carrying out dangerously speculative crank experiments, but simply adding the essential ingredient of randomisation to a standard pilot project that would have happened anyway.

这不是要进行某种危险、投机的怪诞试验，而只不过是给一个本来就会实施的标准试点项目，添加不可或缺的随机成分。

In:In this article, the characteristics and function of switchboards and router were briefly introduced, and their respective advantages were elaborated from the view of fast retransmits、Ability to route、Connection、Redundancy connection and Network security.

1引言在当今的网络中交换机和路由器都是不可或缺的重要设备，交换技术的兴起从根本上改变了共享式局域网传送速度和容量限制；路由器在多网段互联中起到了不可替代的作用。

RFID (Radio-frequency Identification) is a new technology in retail. The article introduces the technology and its indispensable support by the data synchronization system, such as GDS.

介绍了RFID系统，这一使用在零售业中的新技术，及其不可或缺的数据同步化系统，比如GDS的支持。

In another word, speaking from the functional perspective, the group of migrant workers has made great contributions for the development of economy and society.

换言之，从功能角度来讲，农民工群体为中国现阶段的社会经济发展做出了卓越的、不可或缺的贡献。

Appellation is a must in any language communication ,and it is also an important sociolinguistic phenomenon, carrying strong cultural flavors and pragmatic characteristics .

摘要称谓语是语言交际中不可或缺的组成部分，也是一种重要的社会语言学现象，含有浓厚的文化特色和语用特点。

"Society needs doctors, lawyers, engineers, teachers to perform specific tasks necessary to its operation, just as it needs carpenters and plumbers and stenographers"

木匠，铅管工，速记员不可或缺，同样，社会也需要医生，律师，工程师和教师各司其职，才得以运转

"Society needs doctor s, lawyers, engineers, teachers to perform specific tasks necessary to its operation, just as it needs carpenters and plumbers and stenographers"

木匠，铅管工，速记员不可或缺，同样，社会也需要医生，律师，工程师和教师各司其职，才得以运转

He has found that there is a strong correlation between success in the new economy and the presence of these subcultures.

在全球化经济中，每一个城市与区域，都必须重新改造自己，才能成功与人竞争，而佛罗里达正为这样的过程，提供不可或缺的指引。

When it comes to indispensable players, you would think A.I. would sit somewhere in the top ten every season.

当我们给不可或缺球员排名时，你会认为艾弗森每年都能占据前10中的一席。

In this paper, due to the importance of stakeholders problem in corporate governance, we set up three index, such as proxy voting, cumulative voting and employee supervisor to appraise state quo of stakeholders participation in corporate governance and stakeholders rights and interests protection of Chinese listed companies.

有鉴于利益相关者的相关问题已成为现行公司治理框架中不可或缺的一部分，本文设置代理投票制度，累积投票制度，职工监事制度三个利益相关者治理评价指标考察中国上市公司利益相关者参与公司治理和利益相关者权益的保护状况。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。