The entrance to the cave was infilled by the landowner.山洞的入口被地产的主人给堵上了。NE - NW - and nearly EW - trending fissures induced from the major fracture are infilled with auriferous quartz.矿体受北东向断层破碎带控制,含金石英脉充填在由主断裂派生的北东、北西、近东...
乙二醇迅速地被它氧化,生成草酸和羟基醋酸.Glycol is oxidized rapidly by it to oxalic and glycolic acids.结果表明,聚乙二醇缩水甘油醚对丝胶蛋白具有明显的交联作用.The result showed that polyethylene glycol diglycidyl ether cross linked sericin obviously.摘要 聚乙二醇 是一类亲水性长链聚...
生活总是让我们遍体鳞伤，但到后来，那些受伤的地方会变得更坚强。The world breaks everyone, and afterward, many are stronger at the broken places.枪响了，比顿再次受伤。The gun was fired and Beaton was wounded a second time.千万不要迫使双腿过度拉伸，否则会受伤的。Never force your legs ...