Macroscopic deviations from isotropy occur due to bedding, schistosity and also sometimes fracturing.与各向同性相差很大的情况往往产生于层理, 片理,某些时候则由于断裂所造成.The applique Bedding Bag is Both duraBle and good - looking.贴花被套,持久耐用又美观.This drie...
Traditional library card catalogs provide lookup by three attributes: author, subject, and title.传统的图书馆分类卡片提供了3个查找特征, 即 作者, 科目和标题.Thanks for your advice. Here is my library card.谢谢你的建议. 这是我的借阅证.Here is my library card.这是...