[油气] 筛网开孔率

The next morning it was raining very hard. The sky was filled with black clouds. Its teeming, said Rory. Its pouring, said Benny. We cant play outdoors very well. Thats OK, Rory said. We can work some more on our telegraph. As the boys worked, Rory h

发表于:2018-12-06 / 阅读(180) / 评论(0) 分类 17 Mystery Behind the Wall

THE EMPEROR'S NEW CLOTHES Many years ago, there was an Emperor, who was so excessively fond of new clothes, that he spent all his money in dress. He did not trouble himself in the least about his soldiers; nor did he care to go either to the theatre

发表于:2018-12-06 / 阅读(268) / 评论(0) 分类 安徒生童话

Broadcast: January 27, 2003 By Jill Moss This is the VOA Special English Development Report. Researchers have discovered a simple answer to a huge problem in developing countries. They have found that

发表于:2018-12-07 / 阅读(221) / 评论(0) 分类 VOA2003(上)-健康资讯

There's a hole in my bucket, dear Liza, dear Liza There's a hole in my bucket, dear Liza, a hole Then mend it, dear Goofy, dear Goofy, dear Goofy Then mend it, dear Goofy, dear Goofy, then mend it Wit

发表于:2018-12-14 / 阅读(450) / 评论(0) 分类 迪斯尼儿歌第四集

There'sAHoleInTheMiddleofthe Road 路中央有个洞 (1)There'sAHoleInTheMid-dleoftheRoad, There'sAHoleInTheMid-dleoftheRoad, There'sAHole,there'sAHole,There'sAHoleInTheMid-dleoftheRoad. (2)There'sarockintheholeinthemiddleoftheroad, There'sarockinthe

发表于:2018-12-14 / 阅读(175) / 评论(0) 分类 Wee Sing In The Car

今天我们给大家介绍两个以 smoke为主的常用语。首先我们要讲的是:To go up in smoke. 大家知道,smoke就是烟。To go up in smoke是指某项工程,或某个交易没有取

发表于:2018-12-16 / 阅读(242) / 评论(0) 分类 美国习惯用语

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 cap [ kAp ] It's better to put the cap

发表于:2018-12-30 / 阅读(209) / 评论(0) 分类 每日攻克5词

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 cap [ kAp ] Clouds capped the woods. v

发表于:2018-12-30 / 阅读(361) / 评论(0) 分类 每日攻克5词

A young man came home from work and found his bride upset. I feel terrible, she said. I was pressing your suit and I burned a big hole in the seat of your trousers. Forget it, consoled her husband. Remember that I've got an extra pair of pants for t

发表于:2019-01-02 / 阅读(193) / 评论(0) 分类 英文笑话

There was once a farmer who lived near a road. It was not a busy road, but from time to time, cars passed the farm. Near the farm gate, there was a large hole in the road. This hole was always full of

发表于:2019-01-03 / 阅读(216) / 评论(0) 分类 英汉幽默故事选读

DEVELOPMENT REPORT – Cloth Filters Fight Cholera By Jill Moss Broadcast: Monday, February 14, 2005 I'm Gwen Outen with the VOA Special English Development Report. A few years ago, researchers discov

发表于:2019-01-30 / 阅读(184) / 评论(0) 分类 农业与发展

BEIJING, Oct. 12 (Xinhuanet) -- Children who spend hours each day watching television or playing computer games have more psychological(心理的) difficulties than those who don't, according to a study published in the US journal Pediatrics(小儿

发表于:2019-01-31 / 阅读(219) / 评论(0) 分类 英语新闻

今天我们要学的词是screen。 Screen, 有检查的意思。All women over 50 should be screened for breast cancer regularly, 凡是五十岁以上的妇女都要定期进行乳腺癌的检查。 美国全国铁路客运公司将首度开始对乘

发表于:2019-02-04 / 阅读(200) / 评论(0) 分类 英语每日一词

March 8 is International Women's Day, a national holiday in Burkina Faso. One way of celebrating is by making new clothes from Women's Day cloth that is designed with a new pattern every year. Burkina Faso is Africa's largest cotton producer, but the

发表于:2019-02-05 / 阅读(196) / 评论(0) 分类 VOA标准英语2010年(三月)

BEIJING, May 19 (Xinhuanet) -- Google on Wednesday began fixing a security hole in some 97 percent of Android phones that could let hackers snatch important credentials at public WiFi hotspots. The fix, which addresses a hole allowing hackers to acce

发表于:2019-02-08 / 阅读(197) / 评论(0) 分类 英语新闻

音乐咖啡厅:Rihanna再度牵手Justin Timberlake(Hole In My Head) Artist:Rihanna Song:Hole In My Head [00:06.66]You got a hole in your head [00:09.79]You got a hole in your head girl [00:13.10]You got a hole in your head [00:16.19]You got a h

发表于:2019-02-08 / 阅读(252) / 评论(0) 分类 音乐咖啡厅

There was once a farmer who lived near a road. It was not a busy road, but from time to time, cars passed the farm. Near the farm gate, there was a large hole in the road. This hole was always full of water, and the drivers of the cars could not see

发表于:2019-02-08 / 阅读(206) / 评论(0) 分类 趣味英语

Down the Rabbit Hole Alice and her big sister were sitting on the grass. Her sister was reading a book, but Alice had nothing to read. She looked at her sister's book again. There were no pictures in it. What good is a book without pictures? She wond

发表于:2019-02-08 / 阅读(244) / 评论(0) 分类 趣味英语

TAKE a look at your mobile device. Do you see oily fingerprints and lint on the touch screen? Dust and crumbs forming particulate frost in the corners? Is that a hair stuck at the screen's edge? 看看你的移动设备。看到触摸屏上油油的指

发表于:2019-02-18 / 阅读(288) / 评论(0) 分类 阅读空间

Voice 1 Welcome to Spotlight. I'm Joshua Leo. Voice 2 And I'm Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 A woman sits on a high, green mou

发表于:2019-02-21 / 阅读(169) / 评论(0) 分类 环球英语 Spotlight
学英语单词
acoustic memory
after-welt
alginate sodium
atavisms
autonomous test
bachelor's degree program
bargain basements
be heated
bizo
bonampak
Cepphus
Champagne Crayeuse
coloproctostomy
contiunes
current asset cycle
curvilinear motion
cyberjournal
dhoka
digitalized data
direct delayed reaction
domangue
drying flue gas
durbari
epimyth
ergastic matter
extensor primi internodii pollicis
falling torque
finitely valued function
full-board
functional union
fundus camera
funereally
Gassegrain
Gauss interpolation formula
Geheimrat
get someone back on his legs
graphitizer
groundwater recharge
gyppy
hellscape
hemidiscus ovalis
HFRS
himals
hoe
investment rate for unproductive construction
invoice specification
isopropyl p-tolyl ketone
Kyl.
Lamarck's theory
Lithosciadium
longiturnity
lutalite
lymphokineactivation
Machilus mushaensis
mamble
mastonia lamberti
matranee
methinketh
micellar solution flooding
non seasonal
nonclinicians
Norihisa
normarive
nuchal plane
oil crust
origofacies
output design
outs-of-service
passing-type furnace
peak cringle
peronella lesueuri
phasomete
philodine
pinionless
plectonemic
primary slip system
ratania flava
reaction activity
reentrant programme
rijekas
rotating-crystal method
run button
self fulfilling prophecy
self-powered hub
shading coefficient
sheet-metal gage
short tons
shouting distance
signetted
single-signal
spade bolt
sulphohydrate
surface diffusion rate
theory of random processes
thimble ionization chamber
three market
turnor
undersizing
unpaced
unsolicited interference
Venushair
Wendlandia oligantha