un. 密封转子泵
[网络] 转子加套泵

Unit 1:Establishing trade relation. The following conversation is between Mr.Gatty, an importer from Britain, and Mr.Dong,a director of Liming Foodstuffs factory. Mr Gatty is visiting the sample room of the factory and Mr Dong is accompanying with hi

发表于:2018-12-03 / 阅读(112) / 评论(0) 分类 外贸英语口语

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2018-12-04 / 阅读(113) / 评论(0) 分类 英语每日一词

Thing [iŋ] 这个词经常被读为 [siŋ] [sin]。//的发音是难点,经常被读为/s/。 同类错误包括:theatre, Thursday, theory, theme, throat, thread, think, thank, thirteen, thirty, third, thousand, thick, thirsty, thoughtful, thoro

发表于:2018-12-18 / 阅读(185) / 评论(0) 分类 英语口语

1. Canners can can what they can can but can not can things cant be canned. 2. Bills big brother is building a beautiful building between two big brick blocks. 3. Please,Paul, pause for applause. 4. Paul called from the hall that he had slipped on th

发表于:2018-12-25 / 阅读(77) / 评论(0) 分类 英语口语

每年11月的第四个星期四是美国的感恩节Thanksgiving Day,隆重程度仅次于圣诞节。今天我们就来给大家说一说感恩节的由来和习俗吧! 重点词汇: 1. Thanksgiving Day 感恩节 2. origin 由来 3. Indian /

发表于:2018-12-26 / 阅读(57) / 评论(0) 分类 美国文化脱口秀

By Jim Fry Washington 03 May 2007 Marine Osprey The U.S. Marines are preparing to send a new tilt rotor aircraft into combat for the first time. And the American manufacturer predicts a civilian version may soon appear over many of the world's citie

发表于:2019-01-07 / 阅读(133) / 评论(0) 分类 2007年VOA标准英语(五月)

1. The man accused of kidnapping two young boys has pleaded not guilty in one of the cases. Michael Devlin went before a judge this morning in the case of Ben Ownby. Meantime, the parents of Shawn Hornbeck, the other teen he's accused of kidnapping,

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 美联社新闻一分钟2007

The World Health Organization says heart disease kills about 17 million people every year and that it will become the leading cause of death in developing countries. But now, there is some hope. A new device is being marketed that could save countles

发表于:2019-01-13 / 阅读(106) / 评论(0) 分类 VOA标准英语2010年(一月)

Health study finds high levels of harmful chemical BPA Zulima Palacio | Washington, DC 24 May 2010 A new study by a coalition of environmental health groups found that 46 out of 50 cans of food tested positive for high levels of BPA, a chemical used

发表于:2019-01-13 / 阅读(79) / 评论(0) 分类 VOA标准英语2010年(五)月

'Horseheads' dip into the earth to make their owners a few bucks Ted Landphair | Washington, DC 31 March 2010 If you wonder why pumpjacks are sometimes called horseheads, stick a couple of ears and paint an eye on each side of this one, and you'll se

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2010年(四)月

StudyFindsHighLevelsofBPAinCannedFoodforKids The industrial chemical BPA has been used to make hard plastic bottles and the lining of food cans for decades. After studies indicated that the chemical could play a role in cancers, heart disease and abn

发表于:2019-01-13 / 阅读(59) / 评论(0) 分类 VOA标准英语2011年(九月)

剧荒半年,休息的美剧又归来啦!老剧、新剧各自精彩。今天我们就要聊聊美剧文化、美剧的演变、美国人爱看的美剧和这个美剧的黄金时代。 美剧的黄金时代本节课的重点词汇: 1) Fall/autum

发表于:2019-01-22 / 阅读(71) / 评论(0) 分类 美国文化脱口秀

He was going to ride his bike down to South Ferry. He squeezed the tires. They were soft. They needed air. I should buy a pump one of these days, he thought. He rode his bike to K-Mart on 34th Street. He walked the bike inside the store. He went to t

发表于:2019-01-22 / 阅读(98) / 评论(0) 分类 英文短篇故事(纽约)

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-02 / 阅读(121) / 评论(0) 分类 英语单词荟萃

The blue bike was sitting in Owens living room. It had no kickstand, so he had wedged the front tire in between two bookshelves so that the bike would stand upright. Both tires were flat. Dust covered the bike. However, no household spiders had set u

发表于:2019-02-03 / 阅读(159) / 评论(0) 分类 365个英语简短小故事

UNIT FIVE ORDERS 订单 Introduction An order can be an acceptance of an offer or sent voluntarily by a buyer. It should be clearly and accurately written out and state all the terms of transaction. Many buyers now use printed order forms which ensur

发表于:2019-02-07 / 阅读(69) / 评论(0) 分类 实用英语

There were six lines in the supermarket. Five shoppers stood silently in five lines. Three shoppers stood silently in the sixth line. Bob went to the sixth line. The old man in the front of the line was talking to the cashier. The cashier nodded her

发表于:2019-02-15 / 阅读(61) / 评论(0) 分类 英文短篇故事(纽约)

今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t

发表于:2019-02-16 / 阅读(116) / 评论(0) 分类 学个词

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(158) / 评论(0) 分类 英文语法词汇

Task 1 diagram The diagram describes the production of canned fruit. 分析:本月第三场考试,加试题目为流程图,步骤非常多,但不难理解,描述的是如何去制作罐头水果。感谢热心网友和同事提供的流程图

发表于:2019-02-26 / 阅读(129) / 评论(0) 分类 雅思英语
学英语单词
antinuclear
appellant mode
araneus pentagrammicus
Australia All Ordinaries Index
average length of search
Bagehot, Walter
balanchinean
barranquillas
beyond recollection
bradyteleocinesia
canaps
Cavera, R.
chronosphygmograph
Codlea
conflicted
conversating
copying feed
coronae radiatae
crumbcrusher
cryptozoons
cursor home
dark-field
dc substitution method
decline in the living standard
delapse
Delineation of activities
Delphinium thibeticum
Dezhou
dichlorhydrin
dress agency
drop earring
dynamic aerobatics
embassador
Etruscan bear
ETSS
felt-tippeds
flame ignition source
flocculation value
furrow breaker
geometer moths
gourmandisms
Grangerite
hallowes
hepatitis B vaccine
high-density magnetic disk
horse trailers
hydraulic inverted press
hypothalamic syndrome
juvenileness
Krini
lahij (lahej)
link chute adapter
liveforever
lofting procedure
made a show of themselves
meds
microtropis triflora merr. et freem.
neutron sensor
Nin, Anais
nonmorbidly
oligomenorrhea or hypomenorrhea
operating revenue deductions
Opisthoparia
Orbit.
ordinary type
outer dense fiber
Oxfordian Stage
packed file
pen-writing oscilloscope
pennipotent
planed signal
Plavolex
portably
Pratt truss
receiver alignment
rhabdomancers
save someone's carcass
scream oneself into fits
second-order logic
self-full
septet, septette
sersngitis
seurely
site-directed
soil cement base
steam devil
symphonical
tablet pattern
terrestrial cross bearings
timeously
tonotropism
towers of london
tumor of choroid plexus
unenclosed parcel
unformatted read
urophyllum
vincarodine
water meadows
wellfortified
Werda
zonn