Methods: The contents of gentiopicroside in wild and planting Gentiana determinated by RP - HPLC method .方法采用RP -HPLC 测定野生和栽培秦艽中龙胆苦苷的含量.OBJECTIVE : To establish a RP - HPLC method for the determination of Gentiopicroside...
The Baguamiao gold deposit in a sort of mesothermal hypothermal carbonate type gold deposit.八卦庙金矿床是分布于秦岭造山带中的一种中高温碳酸盐型热液金矿床.The deposit is genetically of hypothermal type . Ore _ forming solutions have abundant acidulous...
Did you say Edward Pratt?您是说EdwardPratt 吗 ?Green and Pratt employed a rotating - mirror camera with an explosively driven wedge.Green和Pratt使用旋转镜头的摄影机,其具有一种爆发性的楔形物.Pratt & Whitney has announced that it will be making furt...
The joy turned to tragedy during his years in Cyprus.他在塞浦路斯的那段日子里，生活由喜转悲。He turned up in northern Cyprus, declaring himself happy to be home.他出现在塞浦路斯北部，声称自己很高兴又回家了。The beautiful island of Cyprus is a magical place to get...
利兹·沃克熟练地操纵着木偶。The puppets are expertly manipulated by Liz Walker.我们观看了一场演出,内容有木偶和杂技.We watched a performance which included a puppet show and acrobatics.他猛一拉绳子,木偶就跳了起来.He jerked the string and the puppet jumped....
Johnson now sings backing vocals for Mica Paris.约翰逊现在为迈卡·帕里斯伴唱。To this class of substance belong mica, porcelain, quartz, glass, wood, etc.属于这类物质的有云母 、 瓷器 、 石英 、 玻璃 、 木材等等.It could not pass through material impervious to...