[化] 高效液相色谱法

听广告学英语:Chanel No.5(Hair Shape Liquid) 原文 Woman1:(singing)I want to be loved by you, just you, nobody else but you. I want to be loved by you, alone, bu, bu...be do. (saying)You know what I mean? No.5! Woman2:No.5? Woman3:No.5! Woman4:Oh, No.

发表于:2018-12-07 / 阅读(129) / 评论(0) 分类 听广告学英语

SCIENCE IN THE NEWS - All About Fireflies and Possible Liquid Water on Mars CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS, in VOA Special English. Im Christopher Cruise. BOB DOUGHTY: And Im Bob Doughty. Today, we tell about evidence of liquid water

发表于:2018-12-07 / 阅读(129) / 评论(0) 分类 2011年VOA慢速英语(八)月

Studying for a big exam at school or a presentation at work, but don't forget to get a good night's sleep. Brain scientists report more evidence this week that sleep can improve your memory. Researche

发表于:2018-12-11 / 阅读(125) / 评论(0) 分类 万花筒2006年

The Mysterious Liquid In Yogurt酸奶中的神秘液体(双语) When you open a container of yogurt, youll often see liquid collected on top. Some people mix it back into the yogurt, and others drain it off. What is it, and where does it come fro

发表于:2018-12-28 / 阅读(106) / 评论(0) 分类 初学者听力文摘精选

坚持不懈,直到成功。 我们每天的奋斗就像对参天大树的一次砍击,头几刀可能了无痕迹。每一击看似微不足道,然而,累积起来,巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(188) / 评论(0) 分类 四六级词汇与结构练习

The fine-furniture store where I work has been in business since the 1920s.Recently I received a call from a woman who wanted to replace some chairs from a dining set purchased from us in the 1930s.I

发表于:2019-01-03 / 阅读(122) / 评论(0) 分类 英汉幽默故事选读

By Mil Arcega Washington, DC 27 July 2006 watch Green Vehicle report The cost of gas at the pump keeps going up The high price of gasoline is changing the way we drive. And there are more concerns about the environment. Car manufacturers say those f

发表于:2019-01-06 / 阅读(167) / 评论(0) 分类 2006年VOA标准英语(七月)

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(188) / 评论(0) 分类 Scientific American(四)月

Magmas 岩浆 Have you heard about liquid rock? 你听说过液态岩石吗? It might sound funny to you. 这听起来可能很好笑。 How can a rock be liquid? While it can be. 岩石怎么可能是液体呢?但有时它还真是。 If the tem

发表于:2019-01-10 / 阅读(123) / 评论(0) 分类 与美国小学生一起学英文第8册

Agriculture Report - Improving 'Feed Efficiency' in Cattle 农业报道 - 提高牛的饲养效率 From VOA Learning English, this is the Agriculture Report in Special English. 这里是美国之音慢速英语农业报道。 Animal feed is the bigge

发表于:2019-01-12 / 阅读(137) / 评论(0) 分类 2012年VOA慢速英语(十一)月

At the same time, methanogens can use hydrogen and carbon dioxide produced by other bacteria to generate methane, 同时,产甲烷菌可以使用其他细菌产出的氢和二氧化碳以生成甲烷, which can reduce the total volume of gas by u

发表于:2019-01-17 / 阅读(135) / 评论(0) 分类 TED演讲教育篇

I was on a three-month road trip this summer. 今年夏天我度了三个月的假。 It was something that I've been dreaming about doing my whole life, 这是我一生梦寐以求的东西, just driving around the U.S. and Canada and just figurin

发表于:2019-01-18 / 阅读(121) / 评论(0) 分类 TED演讲教育篇

A: What is the efficiency of this product line? B: It's about 85%. A:这个生产线的效率是多少? B:差不多85%。 2.Labor costs 人工成本 A: Why do we have such high labor costs? B: Our labor workers were from the state owned enterprise. A:我们的人工

发表于:2019-01-21 / 阅读(99) / 评论(0) 分类 天天商务口语

China's first permanent magnetic monorail train has successfully completed a test run in the city of Qingdao, in Shandong Province. The high-tech urban transportation system features strong climbing capacity, a small turning radius, energy efficiency

发表于:2019-02-05 / 阅读(143) / 评论(0) 分类 cctv9英语新闻2016年

By Mike O'Sullivan Los Angeles 16 November 2007 Auto makers who are showcasing their latest models at the Los Angeles auto show are expanding product lines in the hope of staying competitive in a changing market. Mike O'Sullivan reports, carmakers fr

发表于:2019-02-06 / 阅读(162) / 评论(0) 分类 VOA常速英语2007年(十一月)

化妆常用用语(二) 面奶 cleansing milk 去黑头洗面奶 biological cleanser 清洁面霜 clarifying cream 眼部御妆水 eye make up removing 按摩霜 massage cream 按摩油 massage oil 面膜 mask 冷膜 freezing mask 热膜 hotting mask 海藻面膜 seaweed mask 颈霜restru

发表于:2019-02-07 / 阅读(103) / 评论(0) 分类 英文语法词汇

Todd: Now, Barbara, it's really good to see you. I heard that you were in the hospital. Barbara: Yes, I was. I got sick in august last year and luckily I was with my students and the lady was a nurse. She and her husband drove me to the hospital. I w

发表于:2019-02-18 / 阅读(111) / 评论(0) 分类 原版英语对话1000个

Some people prefer to get up early in the morning to start the day's work; while other people like to get up later in the day to work until late at night. Which option do you prefer? I would choose to get up early in the morning. This view is based o

发表于:2019-02-19 / 阅读(86) / 评论(0) 分类 托福英语

Back to basics 节能以人为本 Energy efficiency is not very flashy. That may be a selling point 能源增效并不那么高高在上,也许它还是个卖点。 Hope those are energy-saving bulbs 希望大家都使节能灯泡 WHEN Richard Sanc

发表于:2019-02-24 / 阅读(175) / 评论(0) 分类 经济学人综合

Todd: Now, Barbara, it's really good to see you. I heard that you were in the hospital. Barbara: Yes, I was. I got sick in august last year and luckily I was with my students and the lady was a nurse. She and her husband drove me to the hospital. I w

发表于:2019-03-06 / 阅读(143) / 评论(0) 分类 英语趣味课堂
学英语单词
5-aminouracil
alcohol soap
allyl plastic
amino acid carrier
antipark
axle
baryon asymmetry of the universe
be ashamed of oneself
bourgeois economics
bow thrust propeller
brachium opticum
brusery
cavelerius saccharivorus
checkrolls
cliquish
coldly
consumer allocation of income
croconate
currency crisis
cuspidaria mitis
della
determinate segmentation
devaluation prone currency
dorsers
draw mark
estrogen unit
extra-fine steel
finish-line
fly-in echelon
foreign bills bought
foster children
gantry mounting
Good call!
Goyder, L.
hand HRB tester
hawksworth
Hill determinant
hydraulic sock eliminator
hydrocarbon content in sediments
hypersplenism syndrome
impulse motor
intrinsic activity
Ivanivtsi
leaf storm
levy en masse
lift indicator
ligamenta testis
loop of small intestine
Luzet's anemia
matinee
misconceptions
model fiber
moping around
Mucuna cochinchinensis
my way or the highway
nerve entrapments
Niéna
nlas
nolting
P'yǒnganbuk-do
paging access
palatalized
partial deck
partial recycle process
particle reaction
Penuguan
pipe course
planar double enveloping worm
polysyllabicity
presignify
primary cosmic ray
producing reactor
purulent pleurisies
railway and highway combined bridge
relevent
remnant patch
Republic of the Congo
reweighted
Rhododendron wiltonii
Sacophan
shift-lock keyboard
short-path multiple
single-flow turbine
stilbene-diol
stopping tooth
superabundance
surface cableway
taxi services
tea-like drinks
Tetramelaceae
time-stratigraphy
TMJ arthrography
tracing distortion
trading halt
trogs
two-way loudspeaker
U-turner
velvety
vertical conjugate deviation
wave resolution of X-ray spectrum
yet another reason