need a knowledge of有这用法吗?是什么意思?

need a knowledge of有这用法吗?是什么意思? a working knowledge of a powerhouse of knowledge是什么意思? 英语连词成句knowledge,projects,of,the,lots,need a wide range of knowledge =a wide knowledge吗 Because modern industrialized society need computers to perform a wide range of tasksI think a general knowledge of such wonderful machines is quite necessary for most of us. 英语翻译Students of a foreign language need a particular knowledge,the knowledge of the life,history and geography of the people whose language they're studying.They should study those subject in the foreign language,not only in translation. What skills and knowledge does a good manager need?why? have a knowledge of 和 have an idea of用在“了解”这个意思,knowledge和idea用法有什么区别吗?比如：have a knowledge of / have a good knowledge ofhave an idea of / have no idea of另外,有have no knowledge of这种用法吗? One of the pleasures of reading old letters is the knowledge that they need no answer.knowledge意思 英语翻译Knowledge based systems make recommendations by knowledge reasoning and need not learn users’ preferences first.There are three kinds of knowledge in knowledge based recommender systems,namely user knowledge,product knowledge and functi The book is a b_____ of knowledge. cover a wide range of knowledge He has a wide knowledge of history 请问the knowledge 和 a knowledge 有什么区别 have (a) good knowledge of English中该不该有a? 请问有a knowledge of这个用法吗?在什么情况下 Need a pair of