This paper proposes a dictionary learning algorithm which is applied to image de-noising.
本文提出一种超完备字典学习算法并应用于图像去噪。
A good dictionary is indispensable for learning a foreign language.
一本好词典是学习外语必备的。
I always keep a dictionary beside me while learning English.
我学英语时总是把字典放在身边。
Before you start learning, you should choose a textbook, script, dictionary or anything that you wish to be the source of your knowledge.
在开始学习之前，请准备好参考书，笔记，字典或者任何对你想学习的内容有帮助的资料。
Jo: Hello, I'm Jo and you're listening to Real English from BBC Learning English – the programme where we look at words and phrases that you might not find in your textbook or your dictionary.
大家好。在我们的地道英语节目中，你会发现不少在字典上查不到的通俗表达。
Therefore, we should realize that in learning English we cannot do without a dictionary.
例︰所以，我们应该了解学英文不能没有字典。
A good dictionary can aid language learning.
一部好词典有助于语言学习。
As an indispensable aid in English learning and teaching, the EFL dictionary should provide lexical collocational information sufficiently and efficiently.
作为英语学习与教学的重要工具，英语学习词典应当有效地提供足够的词汇搭配信息。
Machine learning and data mining techniques are applied to acquire knowledge and build a concept reasoning network based on semantic dictionary and large training set.
在已有的英语语义词典及大量训练集的基础上，应用机器学习、数据挖掘等技术进行知识获取并最终形成若干个概念推理网。
Therefore we should realize that in learning English we can not do without a dictionary.
例仁愫所以，我们应该了解学英文不能没有词典。
In learning English everyone makes errors, and consequently an English-Chinese learner's dictionary should provide warnings against common errors.
每个人在学习英语的过程中都会犯错误，因此英汉学习词典应该对学习者的常见错误提供警示。
Therefore, having and learning to use a dictionary is really important.
因此，有一本字典以及学会使用字典是很重要的。
If you are learning English, you should use an English dictionary.
如果你在学习英语，你应该使用英语字典。
A dictionary is an invaluable aid in learning a new language.
字典是一种在学习一门新的语言时的非常有用的工具。
A good dictionary can aid language learning.
一本好词典有助于语言学习。
Among various dictionaries, bilingual learner's dictionary is more generally employed in the initial stages of learning a language.
在各种各样的词典中，双语学习词典在语言学习，特别在其初级阶段起着重大作用。
This study, based on a questionnaire and a vocabulary test, intends to find out the correlation between dictionary use strategies and English vocabulary learning with the aid of SPSS.
本研究通过问卷调查和词汇水平测试，对英语专业学生词典使用策略和词汇学习做了相关性分析。
Contemporary Chinese English dictionary is a medium size dictionary for the readers who are learning and using the English language.
《现代汉英词典》就是一部可以满足广大学习英语和使用英语的读者需要的中型词典。
A dictionary is an important aid in learning a language.
词典是学习语言的重要助手。
A dictionary is an important aid in learning a new language.
字典是学习新语言的重要工具。
It is very important to have a dictionary close at hand when you are learning English.
学英语的时候，随时在手头放一本字典很重要。
Mnemonic Dictionary (MD) helps in learning and remembering word and it's meaning easily by providing memory aids (called mnemonics) for each word.
助记词典通过为每个单词提供助记方法（记忆术）来帮助人们轻松的学习和记忆单词及词义。
The dictionary will be your: good friend. I hope you'll use it as often as possible in your English learning.
词典会成为你的好朋友，希望你在英语学习过程中要尽量经常地使用它。
The merits consist in choosy selection of new words, extruding the learning function of the dictionary, clear explanation of new grammar codes and rich collocation information.
突出词典的学习功用；全新语法代码清晰实用；体现了丰富的搭配信息。
Learning is difficult, so I use a dictionary all the time.
学习很难，所以我总是使用词典。
Moreover, dictionary use has become an important topic in English vocabulary learning.
在英语词汇学习中，词典使用也越来越成为一个重要的话题。
Moreover, dictionary use has become an important topic in English vocabulary learning.
在英语词汇学习中，词典使用也越来越成为一个重要的话题。
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