Taiyan Zhang s sobriquet"Mo-di",a word from Sanskrit,investigates its propagation in China,and analyzes its definition given by Grand Chinese Dictio- nary.

He is fluent in Sanskrit,the compilation of Buddhist Scripture;pushing Buddhism;translation and review the Indian literature.

This paper points out that there is confusion in computer printing process by using foreign letters,and anlysis the main reasons:from authers;from computer s characteristic itself;no standard in using foreign letters;from editors.

This paper points out the confusion about the usage of foreign letters exists in some computer science papers and states the confusion may result from writers,computers characteristics itself,non-standard usage of foreign letters and editors.