[化] 对角滑移面n

提到蟑螂,我们总会联想到肮脏昏暗的厨房和浴室当你进入房间打开灯的时候,它们就立马溜走了。但是并不只有害虫处理专家对它们感兴趣这些昆虫也启发了抗体、机器人以及机械肢体的研

发表于:2018-12-12 / 阅读(79) / 评论(0) 分类 阅读空间

Duanwu Festival, which is also known as Dragon Boat Festival is a traditional and statutory holiday originating in China. 端午节,又称为龙舟节,是一个起源于中国的传统法定节日。 It is associated with a number of East Asian a

发表于:2018-12-29 / 阅读(85) / 评论(0) 分类 世界节假日博览

Alabama Airlines has notified its pilots to stop topping off their fuel tanks. Alarmed, pilot Buck Rogers sent a copy of the memo to Time Magazine, which investigated the matter. It discovered that AA was reacting to a 50-percent increase in fuel pri

发表于:2018-12-31 / 阅读(95) / 评论(0) 分类 365个英语简短小故事

Andrew Marvell (1621 - 1678) How vainly men themselves amaze To win the palm, the oak, or bays, And their uncessant labours see Crowned from some single herb or tree, Whose short and narrow vergd shade Does prudently their toils upbraid, While all f

发表于:2019-01-02 / 阅读(101) / 评论(0) 分类 英语诗歌

China's large amphibious aircraft AG600 last Saturday successfully conducted its first glide test in Zhuhai, Guangdong, as it is preparing for its maiden flight. 我国大型水陆两栖飞机AG600于上周六在广东省珠海市成功进行了首次地

发表于:2019-01-07 / 阅读(83) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science, I am Cynthia Graber. This'll just take a minute. Whales and dolphins were molded by evolution to glide through water. Weve been trying to create streamlined designs ourselves for structures such as win

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 Scientific American(七)月

DIA through,between,across 穿越,居中 字首 dia 源起希腊文介系词与副词dia,为through 或 between 之意. 这个字首在希腊文中已拥有不少单字. 如dialect n. [方言] 和diale

发表于:2019-01-11 / 阅读(103) / 评论(0) 分类 考研英语

Warning signs 警告标志 This is the machine hall. Do you notice that sign over there - the red circle with a diagonal line through it? It means you mustnt smoke here. A blue circle shows something is compulsory - so that sign over there means you

发表于:2019-01-14 / 阅读(154) / 评论(0) 分类 职业技术英语口语

Going gliding 滑翔 NB: This is not an accurate word-for-word transcript Kate:Hello and welcome to 6 Minute English with me, Kate Colin. In this programme we're going to be talking about gliding. This is when you fly in a light unpowered (无动力的)

发表于:2019-01-20 / 阅读(114) / 评论(0) 分类 六分钟英语

In fact,what happened to that flight is so similar to what would happen seven years later in Guam that it's a good place to start our investigation into the mystery of Korean Air's plane crash problem. 该事故同七年后发生的关岛事故极其相

发表于:2019-01-29 / 阅读(77) / 评论(0) 分类 异类:不一样的成功启示录

In the month the glide scope had been under repair, there had been something like 1,500 safe landings at Guam airport. 在跑道射灯进行修理的那个月里,已经有1500架飞机都安全着陆在关岛机场。 It was a small thing-an inconv

发表于:2019-01-29 / 阅读(73) / 评论(0) 分类 异类:不一样的成功启示录

Cleaning the oven is the most hated chore in UK households, a new study has revealed. 一项新调查发现,清理烤箱是英国人最讨厌干的家务活。 Ironing is the second most disliked task (23%), followed closely by changing the bedshee

发表于:2019-02-01 / 阅读(91) / 评论(0) 分类 实用英语

little mermaid的故事The following is an annotated version of the fairy tale. I recommend reading the entire story before exploring the annotations, especially if you have not read the tale recently. FAR out in the ocean, where the water is as blue

发表于:2019-02-03 / 阅读(145) / 评论(0) 分类 英美文化

I stand on the edge of the dance floor watching couples glide, spin, and groove as they dance the West Coast Swing. The tempo of the music is fast, but the beating of my heart is faster. I want to dance, but I'm afraid I'm not good enough. 我站在舞

发表于:2019-02-03 / 阅读(106) / 评论(0) 分类 阅读空间

Work without Hopeby Samuel Taylor ColeridgeAll Nature seems at work. Slugs leave their lairThe bees are stirringbirds are on the wingAnd winter slumbering in the open air,Wears on his smiling face a dream of Spring! And I the while, the sole unbusy t

发表于:2019-02-06 / 阅读(119) / 评论(0) 分类 实用英语

The cost of the average restaurant meal has risen 2.7 per cent in the past year, according to the US Bureau of Labor Statistics, but if that looks steep against an economywide inflation rate of 1.1 per cent, it is nothing compared to the rising cost

发表于:2019-02-07 / 阅读(106) / 评论(0) 分类 英语新闻

芝华士广告中的这首《When you know》只有短短的30秒,而且没收集到任何专集里,歌词中的We could be together,Every day together,the moon has fully risen and shines above the sea As you glide in my vision, the time is

发表于:2019-02-11 / 阅读(74) / 评论(0) 分类 影视英文歌曲

THE WRIGHT BROTHERS, ORVILLE AND WILBUR, GREW UP IN DAYTON, OHIO, NEAR WHERE NEIL ARMSTRONG WAS BORN. LIKE NEIL, THEY WERE INTERESTED IN ANYTHING THAT FLEW FROM THE TIME THEY WERE KIDS. THEY MADE PAPER TOYS THAT THEY CALLED BATS, WHICH COULD GLIDE ON

发表于:2019-02-21 / 阅读(98) / 评论(0) 分类 名人认知系列 Who Was

临别时要做的四件事 No one wants to die, but we all have to one day. But before dying, we need to do something. We can't just sit around waiting for our demise. What we need is to have fun before we die. So what are some of the most fun thing

发表于:2019-02-24 / 阅读(124) / 评论(0) 分类 阅读空间

发音: 美国英语语音 consonants 辅音 vowels 元音 第一 按发音方法分类(辅音): manner (发音)方式 1.stop 爆破音--是指发音器官在口腔中形成阻碍,然后气流冲破阻碍而发出的音。 2.fricative 摩擦音--由发

发表于:2019-02-26 / 阅读(116) / 评论(0) 分类 英语口语
学英语单词
-oxetine
abandoned
absent vote
accounting in charge
angular resolving power
arbitrage interest
Archimedes' screw
axigluon
ball valve sampler
boron phenyldifluoride
cacophonously
central longitudinal bulkhead
cheecha
churn ... out
class words
common gateway interface
completely ramified extension
conductive rubber stick
congestion charges
connective tissue
coromandel screen
custodian trustee
dail calliper
dew point nocturnal curve
diphenylhexatriene
dust pan
engall
epitomistic
exothyropexy
flat-field objective
food consumption
forestry
four point resistivity test system
free water clearance
gaudier-brzeska
get flustered
granville road
hand furnace
heavy hydrocarbon
ice fringe
improper fraction
injector tube
interest free credit
intra-arachnoid
IOV
iris tapetum
knifelike
knock the sand from under sb
Koppers coke oven
mahogany-lined
malacotic
margulies
matched comparison
matrilineality
midride
movie-goers
noncyanotic
olfactory groove meningioma
oliva inferior
ovando
overlap ratio
parqueting
pars encephalica
PerformanceTest
pile the pressure on
plastic lipping
PLEDS
posterior row of eyes
pressure-tube reactor
primitive ring
project type assistance
Propionylpromethazine
rate of time preference
regio glut?
rescuemen
Right boys
rooiman
roseaker
sada
safety bulb pipet
savored
secability
seldman
shaking it
significative
similar chiral centres
Simontomya
slow-releasing
somatize
somnambulate
sphincteromyomectomy
sun dance of minos (crete)
swatches
system service request
Teasmade
tender spares
thermonegative reaction
toprak
tyre cover
viloside
washing column
water jet air ejector