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1·The utilization of agricultural crepe straw and cotton best fibers resource, the problems in textile materials. resource me analyzed in this paper.

本文对农作物秸秆资源与开发利用、棉杆皮资源使用的现状以及纺织原料资源存在的问题进行了分析。

2·Let aeroplanes circle, moaning overhead, Scribbling on the sky the message: He is Dead. Put crepe bows 'round the necks of public doves, Let trafficpolicemen wear black, cotton gloves.

让直升机在头顶悲旋，在天空书写他已逝去的消息，把黑纱系在信鸽的颈项，让交通警察戴上黑色的手套。