Halogen atoms contain seven electrons in their valence shell.卤原子在它们的介电子层含有七个电子.Without doubt chloroform is one of the most important compounds containing a carbon - halogen bond.毫无疑问,氯仿是含碳?卤键的最重要的化合物之一.The formation of p...
An uncertain proportion of patients, possibly about 10 per cent, have a third protein abnormality - amyloidosis.还有一部分(比例不确定)病人可能占10%, 有第三种异常蛋白 —— 淀粉样变性.Objective : To explore the clinical characteristics and pathogenesis...
Many Arabs still wear robes.许多阿拉伯人仍穿长袍。...robes that glittered with spangles.缀满闪闪发光的饰片的袍子The judge was garbed in black robes.法官身着黑色长袍.divest a king of his robes脱去国王的王袍cardinals in scarlet robes身披红袍的枢机主教...a Buddhist in s...