童话故事:小公主05
Minchin
Lavinia and Jessie
Captain Crewe's
短文:统计学简介
统计学Statistics There were two widely divergent influences on the early development of statistical methods. Statistics had a mother who was dedicated to keeping orderly records of govern...
背诵美文——化石
A Rare Fossil RecordThe preservation of embryos and juveniles is a rate occurrence in the fossil record. The tiny, delicate skeletons are usually scattered by scavengers or destroye
电视
电视Television -- the most pervasive and persuasive of modern technologies, marked by rapid change and growth -- is moving into a new era, an era of extraordinary sophistication and versatil...
埃及艺术家用小物件做大艺术
A New Exhibit at Cairo's Opera House highlights the work of Egyptian Saad Romany Mikhaiel. The 52-year-old uses miniature pieces of glass, stone and other materials to create intricately detailed...