地质年代学以地质事件测定的地质历史年代学.The chronology of the earth's history as determined by geologic events.他绘制了罗曼斯语的语言年代学图谱.He mapped the glottochronology of the romance languages.同位素测年及化石年代学法是蛇绿岩年代学研究的基本方法.The isotopic dating and...
Some shops gave wrong or inadequate advice when dispensing homeopathic medicines.有些药店在配发顺势疗法的药物时给出了错误或不当的建议。Doctors confine themselves to prescribing rather than dispensing.医生仅仅是开药而不配药。The firm has been dispensing ointme...
Instructors decided he would never make a pilot.教练断定他永远也当不了飞行员。The instructors were slacking on the job.教员们对工作松松垮垮.Do you intend to employ hostesses , hostess leaders, dancing partners, dancing instructors?你是否打算聘请女招待、女招待...
约瑟夫看到一群可疑的人在密西西比河的一艘轮船上打牌。Joseph watched a shady-looking bunch playing cards aboard a Mississippi steamer.洛特河的河道蜿蜒曲折。The Lot river follows a winding and tortuous course.我在地图上勾勒出这条河的流向。I traced the course of the river on ...
最后一只洗毛槽用来漂清羊毛,减少羊毛的碱性.The last bowl provides a rinse to reduce the alkalinity of the wool.阐述了原毛的组成、性质及赛络洗毛机理、工艺,介绍了赛络洗毛法的应用, 并列举出各种洗毛法洗毛效果比较.The components and properties of the raw wool, the mechanism and technology of ...