但是,在这些产品里尚未发现朊病毒.But prions have not been found in these products.丝胶酶是一种标准的细菌解朊酶, 也可以应用.Serizyme, a standardized bacterial proteolytic enzyme, may be used.而且, 朊病毒蛋白增强了,淀粉样蛋白的神经毒性.What's more, the prions ramp up amyl...
碳化合物氧化后必然会产生二氧化碳。Carbon dioxide is a necessary result of the oxidation of carbon compounds.食物由碳水化合物、蛋白质和脂肪构成。Food is made up of carbohydrates, proteins and fats.这些化合物在肝脏中与遗传物质实现结合。These compounds bind with genetic materi...
他阴险地凌辱一颗神圣不可侵犯的心灵.He has violated, in cold blood, the sanctity of a human heart.他们曾阴险地散布流言蜚语,说什么怀特洛先生不能胜任这一工作.Insidiously they had spread the word that Mr Whitelaw was not up to the job.一座地陷在山脚下阴险地等待.A cave - in is waiti...
This could occur as a result of some structural instability or looseness in the shell.当外壳产生某些结构不稳定或松动时,就能产生这种情况.The flexibility and looseness of the materials from which mythology is made.神话的取材往往随意灵活.Misunderstandings ca...