Down's syndrome is an eponym for the English physician john down.唐氏综合症是用英国医生约翰·唐(JohnDown)的名字命名的.Constantine I is the eponym for constantinople.君士坦丁堡(constantinople)得名于康斯坦丁一世(ConstantineI)....
' scientists won't be replaced, " he claims, " but they will be augmented. "他宣称: “ 科学家不会被取代;相反, 他们会被拓展. ”This new grammar we call an augmented operator grammar.我们把这种新文法称为扩张算符文法.The libraries were augmented by d...
He is very sceptical about the value of rote learning...他非常怀疑死记硬背是否有用。She copied her teacher by rote.她机械地模仿她的老师.He is very sceptical about the value of rote learning.他非常怀疑死记硬背是否有用。You are merely reciting facts that you h...
We could now very plainly hear their heavy tread.我们现在可以非常清楚地听到他们沉重的脚步声。The fat, broad tyres had a good depth of tread.这种宽大的轮胎有很深的胎面花纹。Martin is inclined to rush in where angels fear to tread.马丁总是喜欢贸然行事。...
目的构建β淀粉样前体蛋白裂解酶 ( BACE ) 特异性小干扰RNA真核表达载体.Objective To construct eukaryotic expression vector of siRNA specific for � � - site APP cleaving enzyme ( BACE ).褐藻胶裂解酶能裂解褐藻胶制备寡糖, 是一种重要的工具酶.Alginate lyase can degrade alginates ...