Objective To investigate nosocomial infection ( NI ) in patients with encephalic hemorrhage.目的探讨颅 内出血 后病人发生医院感染情况,为颅内出血后医院感染的预防寻找对策.The bond strength of Ni - P coating on Mg alloy AZ 91 D is studied with metalloscope, SE...
Calcium is excreted in the urine and stools.钙通过尿液和粪便排出体外。If you don't make your choice in time, you are likely to fall between two stools.如果你不及时作出决定, 就会两头落空.Joanna was pouring the drink. While she was thus engaged, ...
a bird with iridescent blue feathers蓝色羽毛闪烁的鸟The prelude was as iridescent as a prism in a morning room.这个序曲就象清晨房间里的一块三棱镜一样灿烂辉煌.The iridescent bubbles were beautiful.这些闪着彩虹般颜色的大气泡很美....