Objective To explore the procedures to reduce cerebrospinal rhinorrhea in cerebellopontine - angle craniotomy and its therapeutic principles.目的探讨桥小脑角开颅术中减少脑脊液(CSF) 鼻漏产生的措施及治疗原则.Epitope - based vaccines provide a new stra...
钢网制作技术包括化学腐蚀, 激光切割和电铸.Stencil manufacturing techniques include chemical etching, laser cutting and electroforming.电铸镍锰合金因其特殊的性能而具有重要的应用前景.The electroformed Ni - Mn alloys hold good prospects for its specific performance....
His privileged bourgeois family insisted on a good education.他那优越的资产阶级家庭坚持让他接受良好的教育。They were, by and large, a very wealthy, privileged elite.他们基本上是一些非常有钱有势的精英。Mr Nixon argued the tapes were privileged.尼克松先生认为这些录音带是保密的。...
唇瓣通常增大了的兰花花瓣.The often enlarged petal of an orchid flower.产于地中海的兰花,紫色的花朵带有扇 状 的,有斑点或斑纹的玫瑰红色唇瓣.Mediterranean orchid having usually purple flowers with a fan - shaped spotted or striped rose - red lip.墨西哥的一种附生兰,花淡绿色或黄绿色,唇瓣...