The destructive and malignant neoplasms of chorionic epithelium often arise from hydatidiform moles.破坏性和恶性的绒毛膜上皮癌往往是葡萄胎所引起.Serum alpha - fetoprotein ( AFP ) and beta - human chorionic gonadotropin ( � � - HCG ) levels we...
电化铝箔运输速率与不松度不妥也会爆发这栽障碍.Speed, electro - chemical aluminum foil and tightness improper generates this kind of failure.导热系数随体积密度增加而降低,在单位面积重量相同条件下,膨松度高的非织造布.The heat conduction coefficient decreases with increasing the bul...
I was annoyed by hecklers during the last half of my speech.我在作后半部分报告时,对质问者感到厌烦.Hecklers interrupted her speech with jeering.捣乱分子以嘲笑打断了她的讲话.He acted with forbearance toward the hecklers.他对质问者表现出极大的克制....
You'd better buck the question on to Mr. Mailer.你最好把这个问题交给梅勒先生去解答.Perhaps because of these reverses Mailer temporarily abandoned fiction.或许正是由于这一失败,梅勒暂时放弃了小说创作.The duality illustrated in Mailer's work is rather...
Single parents cope heroically in doing the job of two people.单身父母扮演双亲的角色非常辛苦。They fought back heroically.他们英勇反击.They battled heroically for seven days and nights.他们英勇地战斗了7昼夜....