这些卡片是按照作者和书名的字母顺序排列的.These cards are arranged alphaBetically under Both author and title.这个副书名的意思是什么?What does this subtitle mean?书名的不同已经足以显示他们各自的性格了.The difference in titles is characteristic....
The public address system in the hospital was used for paging.宾馆的公共广播系统被用来传呼找人.At the airport he read an address of welcome on behalf of the association.在机场上他代表该协会致了欢迎词。Next the return address, carelessly scrabbled in th...
最终讲明白连续性和可微性之间的区别的例子是由他给出的.The example that ultimately drove home the distinction between continuity and differentiability was given by him.利用集合来定义辐角函数,研究幅角函数的存在性、连续性、可微性等性质.Argument functions are defined by set and its ...