1.This article mainly presents the three sericultural poems by poet Bat Juyi in the Tang Dynasty, i. e.Red-Yarn Blanket, Dazzling Ghatpot and Exorbitant Taxes.
文章主要对唐代诗人白居易的三蚕桑诗──《红线毯》、《缭绫》、《重赋》作了介绍。
2.Four isolate barrier beds occurened usually in boundary surface of each internal architecture unit in channel sandbody, i. e. find bed, muddy pebble bed, plant clasts bed and diagenic bed.
, 
能;
蚕桑诗──《红线毯》、《缭绫》、《重赋》作了介绍。
在着4种隔挡层，即细粒物质隔挡层、泥砾隔挡层、植物碎屑隔挡层和成岩隔挡层。
