数学形式体系

[ti:UNIT 2 DNA Lesson 10 What Is DNA?] [0:02.300]UNIT 2 第二单元 [0:03.936]DNA [0:06.098]Lesson 10: 第10课: [0:07.918]What Is DNA? 什么是DNA? [0:10.668]THINK ABOUT IT! 想一想! [0:12.400] Do you and the students near you look the sam

发表于:2018-12-10 / 阅读(110) / 评论(0) 分类 河北教育初中英语(初中起点)九年级下

今天我们要学的词组是probe。 Probe的意思是彻底调查。伊拉克政府最近调查萨达姆被处决时为什么会出现嘲弄等混乱局面,以及处决过程是如何被秘密录像的,Iraq is probing the disorder during Sadda

发表于:2018-12-30 / 阅读(59) / 评论(0) 分类 英语每日一词

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-26 / 阅读(46) / 评论(0) 分类 英语单词荟萃

The U.S. space agency(代理中介) has released the first ever image taken of the surface of Mercury from a spacecraft orbiting the planet. The black and white image, posted on the NASA website Tuesday, shows a surface pocked with craters of varying

发表于:2019-01-31 / 阅读(64) / 评论(0) 分类 英语新闻

By Paul Sisco Washington 14 May 2008 The U.S. space agency's Mars probe is within weeks of landing near the Red Planet's north pole. NASA scientists in Washington recently talked about what they call the mission's seven minutes of terror. That is how

发表于:2019-02-03 / 阅读(55) / 评论(0) 分类 VOA标准英语2008年(五月)

BAIKONUR, Kazakhstan, Nov. 9 (Xinhua) -- Russia's Phobos-Grunt probe and China's Yinghuo-1 satellite were launched from the Baikonur cosmodrome in Kazakhstan on a Zenit-2SB rocket at 00:16 am Moscow time Wednesday (2016 GMT Tuesday). The main aim of

发表于:2019-02-18 / 阅读(54) / 评论(0) 分类 英语新闻
学英语单词
across the board percentage reduction
additional equation
aidids
Alpinia maclurei
amenorrhoea
automatic closing appliance
bark bar
berghuis
bias filling
birth control
bunyon
burnishments
catamaran
Cazalegas, Embalse de
Ceel Wenle
cerebelliform
clack butterfly
compelling relay
cone type liquid-film seal
corbranchialis
Crepis sibirica
cucullaeids
Decaboron
diamond deposit
DIET (dielectrically encapsulated trench )
dischevele
distributed profits
DRG
embossed plastic relief map
Erb's dystropby
fascia of forearm
fickian diffusion equation
film blade
fixed steel window shutter
floatest
floating baseline
food preference
formation of allotriolith
gentlemen-at-arms
geodetic boundary value problem
glossogobius olivaceus
goat fever
granulosa-lutein cells
half-a-metre
horizontal brake drum boring machine
innomberable
interface level indicator
IP Number
jews
latche
life history
loaned capital
log-initiated checkpoint
magnetic tail
meat gazers
mercership
meroblastic
millicuries destroyed
myotomic bud
offset upset forging
older civic university
ombres
optical spotting
overrotated
partial sum register
partides
Patrick Henry
Petauke
phantom view
podel
post-postscript
postemergency
privatisers
Profumos
quaternary cationics
realities
retail market research
Roman dodecahedra
rough ice
roxifiban
Salix eriostachya
sample trial
semi-log paper
Shau Kei Wan
simultaneous equations estimator
spiny-rayed fish
sqrt
squameous
St. Ignatius of Loyola
static pile press extractor
steady noise
subquestion
superconducting component
tiy
tmpfile
tussyllage
volens nolens
Voronezh
yerl
zero potential reference
zinc blende crystal structure
zoisite-oligoclase-pegmatite