单词：multi-functional chromatograph
单词：multi-functional chromatograph 相关文章
听广告学英语:RICHON Aficio Digital Multi-function System理光数码多功能系统 原文：Mary:Everybody calls me a multi-function secretary. One of her bosses (gives her a pad of paper):Mary, pick up this. Mary:Because I have to serve several bosses. Anothe
听广告学英语
来美国好一段时间了, 英语也慢慢讲得比较好了, 也就是说现在想要再犯英语乌龙就比较难了. 所以这次的英文乌龙笑话大概让我整整收集了大半年的时间
小笨霖英语笔记
This is Scientific Americans 60-Second Science. Im Sophie Bushwick. Got a Minute? What's the best way to find out if an unknown mixture contains a specific substance, like an environmental contaminant? You could use an expensive, bulky gas chromatogr
Scientific American(八)月
BEIJING, April 12 (Xinhuanet) -- The elderly have a difficult time with multi-tasking as a study suggests that older brains behave differently when it comes to switching between two tasks, according to media reports on Tuesday. Researchers used funct
英语新闻
今天分享女生会做但绝不会承认的4件事。 1. mirror phone 拿手机当镜子 These days, cell phones are more multi-functional.Most girls secretly use their phones as a mirror 2. pretend phone convos 假装打电话 They realize that th
卡卡课堂早餐英语
台湾籍旅美老师今天交给我们的句子是： To maximise space, we worked in layers and put movable clothes racks in front. This multifunctional storage bench makes a place to sit and put on socks and shoes. That's a lot of storage and idea
留美老师带你每日说英文