人体的免疫系统是抵御疾病的主要屏障。The immune system is our main defence against disease.这些人造屏障将会确保提供高度的保护。These man-made barriers will ensure a very high degree of protection.燕山是北京的天然屏障.The Yanshan Hills provide a natural defence for Be...
The judge said that whether Miss Bergman wishes to admit it or not, the responsibility rests with her. ...法官说不管伯格曼小姐愿不愿意承认，这件事的责任都在她。Engrid Bergman she will always be as time goes by.英格利·褒曼将永远活在人们心里,无论到何时.Engrid Bergman,...
An indirect atomic absorption spectroscopic method ( AAS ) was proposed determination of leucogen in pharmaceutical preparations.提出了利血生的间接原子吸收法分析方法.OBJECTIVE To establish a HPLC method for the determination of leucogen a...
一切麻烦和所有现实都一变而为玄妙空幻、无从捉摸的东西.Troubles and other realities took on themselves a metaphysical impalpability.他无论如何再不去听那些玄妙有毒的理论.He would not, at any rate, listen to those subtle poisonous theories.然后根据求根的结果绘制分形图形的方法,绘制出的分形图优美...