This derivation is only valid if no chain scission accompanies crosslinking.这一关系式仅适用于交联时不伴有断链发生的情况.The reaction of chain scission is first - order reaction.白油的断链为一级反应.The research on producing 10 - hydroxy decanoic acid ...
Alcoholism often leads to the alienation of family and friends.酗酒常常导致家庭和朋友间的疏远.Excessive drinking induces alcoholism.饮酒过度会引起酒精中毒.The doctor wrote a treatise on alcoholism.那位医生写了一篇关于酗酒问题的论文....
She’s been beavering away at her homework for hours.她连续几个小时都在忙着写作业。She's been beavering away at her homework for hours.她连续几个小时都在忙着写作业.They are beavering away to get everything ready for us.他们正在竭尽全力准备我们所需的一切。We watch...
The conqueror tried to make the natives abjure their religion.征服者试著让当地人宣誓放弃他们的宗教.They were compelled to abjure their faith.他们被迫发誓放弃自己的信仰.Indeed, if many investors abjure the listing , those who hold their noses and take ...
The agreement was declared void ab initio.此协议自一开始就被宣布无效。Let the point where AB cuts CD be called E.设AB线与CD线相交点为E.The line AB intersects the line CD at E.直线AB与直线CD相交于E点....
...the ban on new logging permits which will take effect from July...将于7月生效的禁止颁发新伐木许可证的禁令They cleared large tracts of forest for farming, logging and ranching.他们清除了大片的森林以经营农耕、采伐与畜牧。Cooks are also employed aboard ships an...