未最后完成的样张

"This revised and expanded fourth edition of Andy Warhol Prints: A Catalogue Raisonne 1962-1987, with 1700 illustrations and full documentation, presents the artist's complete graphic production, from his first unique works on paper in 1962 through his final published portfolio in 1987, including trial proof prints and unpublished prints."

&这是《沃霍尔版画作品全集》第四版修订增补本，按时间顺序收录了 Andy 自1962到1987年间的版画作品，有 1700张图片和满满的相关资料。该书展示了这位艺术家所有的版画作品，从1962年第一辑奇特的版画到1987年最后出版的画作，包括未完成的版画样张和其他未出版的作品。&

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。