精馏塔板

【1+1英文】 Angela:

发表于:2018-12-02 / 阅读(60) / 评论(0) 分类 英语口语1+1

专业术语医学期刊指南英语词汇(2) O OBSTETRICS GYNECOLOGY产科学 ONCOLOGY肿瘤学 OPERATIONS RESEARCH MANAGEMENT SCIENCE手术探查 OPHTHALMOLOGY眼科学 ORTHOPEDICS矫形外科学 OTORHINOLARYNGOLOGY耳鼻喉科学 P PARASITOLOG

发表于:2018-12-12 / 阅读(21) / 评论(0) 分类 医务英语

Linus Paulingby Linda BaxterLinus Pauling was the only person who has ever won two (unshared) Nobel Prizes: for Chemistry in 1954, and a Nobel Peace Prize in 1962. He is also known as the vitamin C man. Who was Linus Pauling and what did he do?Linus

发表于:2019-01-02 / 阅读(88) / 评论(0) 分类 英文杂志-Magazine

O OBSTETRICS GYNECOLOGY产科学 ONCOLOGY肿瘤学 OPERATIONS RESEARCH MANAGEMENT SCIENCE手术探查 OPHTHALMOLOGY眼科学 ORTHOPEDICS矫形外科学 OTORHINOLARYNGOLOGY耳鼻喉科学 P PARASITOLOG

发表于:2019-01-03 / 阅读(31) / 评论(0) 分类 医务英语

We head now to Iran. And a new defiant challenge from that country, a country filled with nuclear ambition. And once again, ABC's David Muirs reporting live from Tehran tonight, David. Diane, good evening again from Iran this evening and we began wit

发表于:2019-01-19 / 阅读(83) / 评论(0) 分类 万花筒2013年

I dont understand how anyone can like medicine. Ive never liked it. I used to refuse to take it as a kid because the taste was so disgusting. Im not sure whether or not medicine is a good thing. Im sure that most of the time our body will recover nat

发表于:2019-01-21 / 阅读(52) / 评论(0) 分类 纯正英语一分钟