双组份喷涂机

With a strong poison spray aimed at a bunch of flying insects, it's easy to imagine several of them falling together at the same time. Because flies are small and dirty creatures, we do not much care if many die at once. However, when it comes to hum

发表于:2018-12-07 / 阅读(162) / 评论(0) 分类 大千世界

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The plague is most famous for killing tens of millions of people all over Europe in the 1300s. Plague is caused by the bacteria Yersinia pestis. And th

发表于:2018-12-24 / 阅读(107) / 评论(0) 分类 Scientific American(八)月

[00:02.94] 理发 [00:05.88]A: Hello,sir.I'm ready for you. [00:08.56]A: 先生,您好。该你了。 [00:11.23]B: Is it my turn? [00:12.85]B: 该我了吗? [00:14.47]A: Yes,please sit on the chair.How do you want to have your hair cut? [00:17.70

发表于:2018-12-25 / 阅读(97) / 评论(0) 分类 英语流行口语

No. 25 Clean the Bathroom 清洁洗手间 Practice Listen and Repeat A 1. Put down a clean bath mat. 铺下干净的浴缸防滑垫。 2. When youre finished cleaning, hang cleaning towels. 当你清洗完成,挂上干净的毛巾。 Conversation 1

发表于:2018-12-25 / 阅读(124) / 评论(0) 分类 快口说英语

Unit 17 When you have to fry ,use an oil spray. Unit 17 如果你必须油炸食物,使用喷油罐吧 When homemaker Martha Dorn can't help but fry something like sunny一side up eggs - she uses a cooking spray instead of butter or oil. 玛莎多恩是

发表于:2018-12-26 / 阅读(90) / 评论(0) 分类 减肥瘦身英语口语话题

SCENE② A 吉娜在艾文的隔间附近遇到他 【离我远一点】 Zina: Hi, Elvin. How are the new programmers I got for you? 吉娜: 嗨,艾文。我帮你找来的新程序设计师如何?

发表于:2018-12-31 / 阅读(89) / 评论(0) 分类 职场社交

Bar Bet 酒吧的赌博 A guy walks into a bar, stopping to talk to everyone in the bar. As he finishes with each group of people, they all get up and leave and go stand outside the window, looking in. 一个家伙走进酒吧,和里面每个人耳语

发表于:2018-12-31 / 阅读(126) / 评论(0) 分类 英语小达人

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute?. [Spray sound.] Killing bugs? No. [Spray sound.] Deodorizing the bathroom? No. [Spray sound.] Checking for explosives, yes. Because chemists at the University of Califor

发表于:2019-01-08 / 阅读(168) / 评论(0) 分类 Scientific American(九)月

This is Scientific Americans 60-Second Science, I am Cynthia Graber .This will just take a minute. How can we improve engines, inhalers and fire extinguishers? Maybe by copying a beetle. The bombardier beetle's name might scare off predators if they

发表于:2019-01-08 / 阅读(140) / 评论(0) 分类 Scientific American(四)月

By Larry London Washington, D.C. 16 February 2007 watch RJA report Their name means nothing at all, but is instantly memorable. Their sound mixes heavy metal guitar with danceable beats of pop punk, and is instantly recognizable. Florida rockers Red

发表于:2019-01-12 / 阅读(186) / 评论(0) 分类 2007年VOA标准英语(二月)

Indian authorities have announced a series of measures to strengthen security following recent bombings in major cities, including the capital. Anjana Pasricha reports from New Delhi, the government has come under attack for not doing enough to coun

发表于:2019-01-12 / 阅读(181) / 评论(0) 分类 VOA标准英语2008年(九月)

Spray Detects Hard-to-Find Tumors Surgeons may soon have a new tool to help locate early-stage cancerous growths; a spray that turns fluorescent green when it comes into contact with tumors. The spray is clear, but contains a non-toxic dye that almos

发表于:2019-01-13 / 阅读(137) / 评论(0) 分类 VOA标准英语2011年(十一月)

-Sheldon:Hey. 嗨。 -Leonard:Hey. 嗨。 -Sheldon:I've decided you're right. 我想明白了你说的对。 My career is not over. 我的事业并未终结。 -Leonard:Great! 好极了! -Sheldon:But since the arrival of Dennis Kim has rend

发表于:2019-01-28 / 阅读(207) / 评论(0) 分类 生活大爆炸第一季

My fingers feel as though theyve got frostbite, an abandoned spray can lies on the table and most of my kitchen appears to be dusted in a light frosting of silver. 我的手指好像得了冻疮,一个喷雾器扔在桌上,厨房的大片区域看起

发表于:2019-02-05 / 阅读(140) / 评论(0) 分类 阅读空间

HARBIN, March 2 (Xinhua) -- A therapeutic(治疗的) apparatus to treat Parkinson's disease has been developed in northeast China's Heilongjiang Province, according to the provincial science and technology department. It is a worldwide breakthrough i

发表于:2019-02-06 / 阅读(135) / 评论(0) 分类 英语新闻

世博会开幕这几天一直高温不下,仅5月1、2日两天世博园区救护车出动就达到80多次,其中接诊的26个人是中暑。中暑的英文怎么说呢?大家都知道stroke,中风,而中暑就是heat stroke。 那么,中

发表于:2019-02-09 / 阅读(132) / 评论(0) 分类 英语口语

Indian authorities have announced a series of measures to strengthen security following recent bombings in major cities, including the capital. The government has come under attack for not doing enough to counter terrorism. 印度当局宣布了一系列

发表于:2019-02-14 / 阅读(78) / 评论(0) 分类 VOA双语新闻 2008年9月

Sexual harassment is not uncommon on the metro in China. There has been an outcry in China after one city banned metro passengers from carrying self-defence products often used by women. 性骚扰在中国的地铁里并不少见。近日,一城市宣

发表于:2019-02-18 / 阅读(89) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Flu vaccines and synthetic biology 流感病毒与合成生物学 Going viral 向病毒行进 A speedy way to make a vaccine 快速制造疫苗的方法 IF A new and deadly strain of influenza were to arise, puttin

发表于:2019-02-24 / 阅读(140) / 评论(0) 分类 经济学人科技系列

35 dollars for peanut butter? I got 1.23 dollar Jiffy inside. 破花生酱要收我35美元 我家有1.23美元的杰菲花生酱 Then he tells me it's 75 dollars per possum that he removes. 没除掉一只负鼠要收我75美元 Where are you taking

发表于:2019-03-04 / 阅读(135) / 评论(0) 分类 柯南脱口秀
学英语单词
3-d ads
accede to the throne
Acidaminobacter
adenoceles
adiadochocinesis
aerodynamics force
age inhibitor
anosognosia
Apra Heights
ardss
as of right
autocapitalization
averys
blood-borner
blower dry kiln
bobsledder
Busalla
cadmium oxychloride
Christ's Hospital
click-throughs
cochain complex
collagenopathy
condensed water removal
cubical hyperbola
daphne nana
deaerating feed water heater
dideoxy sequencing
diffracted
direct reading spectrograph
dismight
droxone
dry scouring
Einchocaine
elliptical pointed arch
Erdinger Moos
Eria bambusifolia
extrinsic aid
fault-based
fibre modifier
genetic typing
gianola
green groceries
growth-rate
gynaecandrowsm
hip-twists
hot spell
hydroxyaphylline
imbalmers
impulse response of ar process
joanous
job lot costing
kpetigoes
kyth
L'pool
lactoria diaphana
Larusan
lateral diverticulum
Leninpol'
Libyo-
lloyd-webber
Lloydia flavonutans
magnetobrems
measuring bridge
mesenchymal factor
multinomial distribution
mutually independent event
oxychlorinations
p - type semiconductor
palladium disulfide
paradox-
parakrithe peihonga
pedal-powered
phantomolin
phase transition in molecular solids
photoscience
picci
pre-accident earthquake acceleration
premedi(a)eval
pyrogenicity test
radio-frequency loss-angle technique
Ranunculus rufosepalus
rehospitalizes
retrospiralis
root stalk
rotation net
satellite-to-satellite data transfer
Schroeder's disease
self-incrimination
seminationalized
silver cedar
sorted step
step grates
sterling foreign currency bond
sternlight
stick force balance mechanism
structured design
trailing-wire antenna
uniform rate
verticraft
Von Ardenne ion source
wide face drivage
wire rope nipper