a good knowledge of

I have a good knowledge of Facebook and have been using it for years.

我有一个良好的脸谱知识，并已使用多年。

The article discusses that E-learning is the important guarantee of building up a learning society in angles of some sides, such as a learning society is the must of knowledge economy and E-learning provides good surroundings for a learning society.

文章从学习型社会是知识型经济的必然结果、E-Learning为学习型社会提供了良好环境等方面论述了E-Learning这一新的学习方式是建构学习型社会的重要保障。

He has a good knowledge of Beijing but not much knowledge of Shanghai.

他对北京很熟，可是对上海则知道得不多。

A good knowledge of body language is essential for successful communication.

充分了解肢体语言是成功沟通的必要条件。

Have a good knowledge of specialty knowledge.

扎实的专业知识.

I have a good knowledge of English, and I can speak in English.

我有很好的英语知识, 而且我能够用英语开展交流.

We have acquired a good knowledge of English.

我们学到了很多英语知识。

She has a good knowledge of English by teaching herself.

她靠自学掌握了英语。

We must work hard to acquire a good knowledge of English.

我们必须用功学习才能精通英语.

It's very important for us to have a good knowledge of computer.

对于我们掌握好电脑技术是非常重要的。

Do you get a good knowledge of China?

你了解中国吗？

He is one of the few persons who have a good knowledge of Italian.

他是精通意大利语的少数人之一。

Wish students have a good knowledge of authentic English.

预祝同学们能够学到原汁原味的英语知识！

He has a good knowledge of english.

他在英语方面有丰富的知识。

He has a good knowledge of chinese.

他有着丰富的汉语知识。

She has a good knowledge of Chinese history.

她对中国历史的知识很丰富。

Has a good knowledge of analog circuitry, device physics and process.

模拟电路，器件和工艺有较好基础。

As a result, a very good pattern in combining online game and education is that player study a mass of knowledge with doing a mass of exercises in game.

况且能自然而然地融入游戏中的知识毕竟有限，所以网络游戏与教育教学相结合的一种非常合适的模式就是在游戏中学习批量化的知识和批量化的题库练习。

For this job you will need a good knowledge of both Italian and Spanish.

担任这项工作需要精通意大利语和西班牙语。

A good knowledge of languages is always useful.

掌握语言总是有用的。

The old man has a good knowledge of Beijing.

这位老人非常了解北京。

You must work hard to acquire a good knowledge of a foreign language.

你必须通过努力来获得更好的外语知识。

A good knowledge of English will improve your chances of employment.

英语好将有助于增加你们的就业机会.

I hope I can have a good knowledge of English.

我希望我能很好地掌握英语这个工具。

It is out of necessity to acquire a good knowledge of business.

学好商务知识十分重要。

Legal science major at medical colleges and universities is a new discipline in China with the goal to enable students to have a good command of both legal knowledge and medical knowledge.

医学院校的法学专业是一门新兴学科，培养目标为具有医学、法学知识的复合型人才。

The speaker had a good knowledge of his subject, but could not put it across.

报告人对所讲的问题了解得很透彻, 但就是讲不清楚.

Without a good knowledge of Han culture and the structure of Chinese characters, these ballads with rich connotations could not be produced. Thus, this kind of ballads is an embodiment of the cultural and linguistic fusion between China and Vietnam.

假如不通晓汉字结构，不精通汉文化就无法创作出如此耐人寻味的诗句，这就是中国和越南历代语言文化交融的具体表现。

She has acquired a good knowledge of English.

她英语已经学得很好。

It is because good translation of this kind of sentences requires very high comprehensive capabilities, which contain a good grasp of vocabulary, grammar, discourse and cultural knowledge as well as very strong language organization abilities.

长难句的翻译对综合能力的要求比较高，它不仅要求译者熟练掌握词汇、语法、语篇、文化知识等，还要求翻译者有很强的语言组织能力。