给出了Alberta4种沥青质和ColdLake瓦斯油的结构基团分析结果.The results for Alberta asphaltenes and Cold Lake gas oil are presented.封氮储存可明显抑制沥青质的增长.The presence of nitrogen inhibits the increase of asphaltenes in slurry oil.三沥青矿原油: 指自沥青质矿物提出之原...
Julia Samuel was one of Prince Andrew's old flames.朱莉娅·塞缪尔是安德鲁王子的旧欢之一。Andrew began to carve the chicken.安德鲁开始切鸡肉。Andrew went rigid when he saw a dog, any dog, anywhere.安德鲁过去只要看见狗,无论在哪里,无论什么狗,都会吓得一动不动。Andrew noticed ...
碘容易集于甲状腺.Iodine tends to localize in the thyroid.缺碘是造成麻烦的常见原因.Lack of iodine is a common cause of trouble.将碘硫酸奎宁的微观针状晶体嵌于塑料片基之中.Microscopic needle - shaped crystals of herapathite are embedded in a plastic base....
...a newspaper that has crusaded against the country's cocaine traffickers.坚决抨击该国可卡因毒贩的报纸She crusaded for women's rights.她参加了争取女权的运动.He has crusaded tirelessly for women’s and gay rights.他孜孜不倦地为争取妇女和同性恋者的权利而奋斗。...
Complete transformation of the nitro group to chloropicrin takes place in the reaction.硝基在反应中完全转变成氯苦.Booth tells Harding that Chloropicrin was found all over Frank's body.Booth告诉Harding,在Frank的尸体上发现氯化苦.Chloropicrin ...
这些单元让孩子们接触到有关某一特定问题的多种观点。These units exposed children to many viewpoints of a given issue.该课程在结构上以单元划分。The course is modular in structure.他的微观经济学授课单元有250名学生。He has 250 students in his microeconomics module....
Thin film manganin gages and ytterbium gages were fabricated by magnetron sputtering.采用磁控溅射法制备锰铜薄膜,溅射和真空蒸发法制备镱薄膜.Suitable for making heating element for electrical oven and magnetron.适用于制作电气炉发热元件等.The kinetic process of ...