The editor would take a theme and embroider upon it with drollery.编辑会将一篇文章,以调侃式的幽默笔调加以渲染.She wants to embroider a coverlet with flowers and birds.她想给床罩绣上花鸟.Business types include: jacquard weave, embroider, printing, woo...
Callus was induced from explants of cassava stem with bud and shootlet.用木薯茎切段及顶芽作为外植体,诱导木薯愈伤组织的形成.The results shew that hypocotyl's velocity, quality and differentiation were better than other explants.结果表明:外植体为胚轴出愈...