什么叫漏斗胸?What calls the funnel chest?过敏胸栏的漏斗胸.Allergy to pectus bar for funnel chest.方法1986年10月～1998年10月用改良胸骨上举术治疗182例漏斗胸患儿.Methods Been Oct . 1986 and Oct . 1998,182 patients with PE un - derwent modified sternal elevatio...
Use strong white flour, and if you can get hold of durum wheat flour, then so much the better.使用高筋白面粉，如果你能弄到硬粒小麦面粉，那就更好了。A hardy wheat ( Triticum turgidum , formerly T. durum ) used chiefly in making pasta.硬粒小麦一种硬粒麦(硬粒小麦...
The frIt'sealing material is a crucial material in ceramic metal halide lamps.陶瓷金属卤化物灯用封接材料是陶瓷金卤灯的关键材料.The formation of polyhalides depends on the combination of a central halide ion with a halogen.多卤化物的形成取决于中心卤化物离子...