Woollen cloth and timber were sent to Egypt in exchange for linen or papyrus.羊毛料和木材送到埃及以换取亚麻布或纸莎草纸.The Egyptians wrote on papyrus.埃及人书写用薄草纸.Since papyrus dries up and crumble, very few documents of ancient Egypt have sur...
It had been widely and erroneously reported that Armstrong had refused to give evidence.大量失实的报道称阿姆斯特朗拒绝提供证据。We erroneously believed ourselves destined for the defense of Calais.我们错认为派我们去保卫加莱.This includes printer setting...
All was tranquility and repose. Suddenly into the picture staggered Walter Cronkite.一切都安谧与恬静. 突然,沃尔特?克朗凯特蹒跚着闯入了画面.All was tranquillity and repose. Suddenly into the picture staggered Walter Cronkite.一切都安谧与恬静. 突然,沃尔特·克朗凯特...
He gazed with deep feeling at his mother's wrinkly face.他深情地望着满脸皱纹的母亲.He thrust out his long arm and snatched his wrinkly vest from a chair.他伸出自己长长的胳臂,抓起了搭在椅子上的那件皱皮疙瘩的背心.His wrinkly face goes down to his hardship du...
Azone is synthesized with caprolactam and 1 - bromododecane by phase transfer catalysis, the yield is > 70 %.以己内酰胺、澳代十二烷为原抖,采用相转移催化法合成氮酮, 收率达到70%以上.A wide | bore capillary was employed to determine caprolactam content.利用...