查询词典 source

A new symbol-constrained joint source-channel decoding algorithm for VLCs is presented.By constructing double-tree VLCs sources,the propagation-error problem is evidently alleviated.Meanwhile,by applying symbol-constrained method to MAP algorithm,not only the a priori probability of VLCs sources is efficiently utilized,but also the Symbol Error Rate is reduced enormously.

提出了一种新的针对不等长编码信源的符号约束MAP联合译码算法，利用VLCs双树信源的构造方法，有效地抑制了VLCs的错误扩散；同时，通过将"符号约束"的思想应用于最大后验概率译码算法，不仅充分利用了信源先验信息，而且极大地降低了误符号率。

Their purpose should be to relay information from a source to a destination about data changes.

它的目的应是分发从源到目标中关于数据变化的信息。

We should make the Social Security system a source of ownership for the American people.

我们应该让社会保障体系成为美国人民拥有的重要资源。

They are just a very important source of information....

它们也是一个很重要的信息来源。

It will also be a source of pleasure and information.

它也是你获得快乐和信息的源泉。

The library can also be a good source of information.

图书馆也可以一个好的信息来源。

It is hoped that this book will prove to be a comprehensive source of information in this field.

但愿本书能为这一领域的研究提供较全面的信息。

C: it is a source of reliable information.

它是可靠信息的来源

Your local library will be a useful source of information.

你们当地的图书馆就是很好的资料来源。

It is certainly important as a major source of information and news for many people.

它固然重要，作为一个主要的信息来源和新闻对很多人来说。

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。