n. 核对实验

[ti:UNIT 4 Look into Science! Lesson 25: Let's Do an Experiment!] [0:00.466]UNIT 4 第四单元 [0:02.644]Lessons 25~32 第25~32课 [0:05.438]Look into Science! 观察科学! [0:07.483]You Will Learn 你将学到 [0:08.630]Functions 实际应用

发表于:2018-12-13 / 阅读(225) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

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:2018-12-17 / 阅读(220) / 评论(0) 分类 英语广播节选

The four scientists -- three men and one woman -- are taking part in this experiment designed to determine how well food, water, and oxygen can be used and recycled under controlled conditions. The test of the controlled ecological life support syste

发表于:2018-12-20 / 阅读(162) / 评论(0) 分类 2016CRI中国国际广播电台

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(256) / 评论(0) 分类 外研社新标准初中英语九年级

LESSoN TEN (B) TEXT B Solving problems Scientifically There are scientific ways in which man solves problems. once his curiosity has been aroused, he uses certain methods and procedures to obtain new

发表于:2018-12-30 / 阅读(211) / 评论(0) 分类 自考英语(一)78讲

It's always fun when my brother comes to visit from New Zealand. Because he is a math and science teacher, he often thinks of interesting things to do that fascinate the children. When he heard that one of my sons does experiments in the kitchen for

发表于:2019-01-01 / 阅读(152) / 评论(0) 分类 英语博客 A cup of English

25 Years Later: Biosphere 2 Lives On An unusual scientific experiment ended 25 years ago when eight people walked out of a miniature Earth called Biosphere 2. Biosphere 2 is a collection of large, connected buildings in the American state of Arizona.

发表于:2019-01-03 / 阅读(170) / 评论(0) 分类 2018年VOA慢速英语(十)月

Mind-Controlled Prosthetics Are Getting Closer Scientists and engineers are making substantial advances towards the ultimate goal in prosthetics creation of limbs that can be controlled by the wearers mind. Thanks to sophisticated sensors capable of

发表于:2019-01-03 / 阅读(166) / 评论(0) 分类 VOA标准英语2015年(五月)

Sidney was a 14-year-old boy with an interest in the sciences. One summer day he started his own investigations. With his 12-year-old sister Sophie in tow, he caught a large bull frog in a local pond. Sidney started his experiment with the amphibian,

发表于:2019-01-03 / 阅读(168) / 评论(0) 分类 英汉幽默故事选读

SCIENCE IN THE NEWS -May 21, 2002: First electronically controlled animals / Study of mothers and their sons / Effects of global warming Broadcast: VOICE ONE: This is Sarah Long. VOICE TWO: And this i

发表于:2019-01-07 / 阅读(154) / 评论(0) 分类 科技之光

AS IT IS 2016-03-11 Aung San Suu Kyi 'Apologizes' to Supporters昂山素季为未能成为下届总统而道歉 The longtime opposition leader of Myanmar, Aung San Suu Kyi, has apologized for not becoming the countrys next president. She posted a let

发表于:2019-01-12 / 阅读(194) / 评论(0) 分类 2016年VOA慢速英语(三)月

check,examine,experiment,test check 指校对(文章、书信等)或找错、检查。 examine 表示察看或观察以了解情况,仔细检查。 experiment表示为了发现或证明某个事实而进行操作。 test表示以某种手段来试

发表于:2019-01-16 / 阅读(112) / 评论(0) 分类 英文语法词汇

今天我们要学的词是get-go。 Get-go, 是开始的意思。From the get-go, 就是从一开始。The team controlled the game from the get-go, 这只球队从一开始就控制了比赛的局面。It was clear from the get-go that the candidat

发表于:2019-01-20 / 阅读(132) / 评论(0) 分类 英语每日一词

EDUCATION REPORT - Duke iPod Experiment By Nancy Steinbach Broadcast: Thursday, August 05, 2004 This is Steve Ember with the VOA Special English Education Report. Duke University in Durham, North Caro

发表于:2019-01-29 / 阅读(220) / 评论(0) 分类 教育与新闻

Lesson 4 Technology 第四课 科技 December 7 12月7日 Toy Cars, Helicopters and Planes! 遥控玩具! Read it! 读读看! Alex has a remote-controlled car. 亚力克斯有一辆遥控车, Rob wants to drive it now, but he can't. 罗柏想要现

发表于:2019-02-16 / 阅读(160) / 评论(0) 分类 大家说英语

December 8 12月8日 Read it! 读读看! Randy has all kinds of remote-controlled toys. 兰迪拥有各式各样的遥控玩具。 He keeps a tiny helicopter on his desk. 他的桌上放着一架小直升机, It uses batteries for power. 是用电池

发表于:2019-02-16 / 阅读(136) / 评论(0) 分类 大家说英语

economist 经济学家 socialist economy 社会主义经济 capitalist economy 资本主义经济 collective economy 集体经济 planned economy 计划经济 controlled economy 管制经济 rural economics 农村经济 liberal economy 自由经济 m

发表于:2019-02-18 / 阅读(168) / 评论(0) 分类 实用英语

Recently, I was attracted by the American TV series, it called Once Upon a Time. It tells many typical fairy tales happen in a modern town, while the town is controlled by a witch. The drama writer is very skillful in writing the play, he gets famili

发表于:2019-02-18 / 阅读(128) / 评论(0) 分类 英语作文

10月7日《中国新歌声》鸟巢总决赛第二轮中,那英战队的马来西亚华人女孩李佩玲第一个出场,她也是六强中年龄最小的学员,只有16岁。独唱环节,她选择的是中、英文混搭的《Let It Go》,获

发表于:2019-02-20 / 阅读(121) / 评论(0) 分类 英乐时空

Estimating crossing LV NDB 1123. 402. 预计1123飞越LV NDB台。 Passing POU at 43, maintaining FL310, estimating MLT at 55, next NLD. 403. 当前位置POU,时间43分,高度310,预计MLT55分,下一位置NLD。 BKM 47, FL170 descending to

发表于:2019-03-10 / 阅读(265) / 评论(0) 分类 飞行员英语900句
学英语单词
absolute reference system
absorbers
accelerating period
all shook up
all-axle drive
atabay
automatic sensor light
Bagnoles
Baumann blade
bbces
bjarte
breath-of-life packet
bronze-graphite contact material
calorie conversion factor
cavolinia globulosa
cMLC
combined-sewer flow
common davit
common rail diesel injection
counter air
cyberconference
discontinued operations
dominant plant
egyptian-american
end tip trailer
epithelially
ethelred is
free hydrochloric acid determination
friction surface belt
fulminant type
function on four cylinders
Gamabufalin
glove talcing/inflating unit
good guys
hareland
have a tinger by the tail
hericium erinaceus
hot air
integration process
internal combustion gas turbine plant
Islamic era
jet exhauster
kit soldering
late-career
living system
lybianite (libyanit)
marmatiei
medical aesthetic psychology
medullary fasiculus
mercury cooled reactor
meteoropathic reaction
monochrome camera
multistage precipitator
ngonde
numerically coded
pacemaker cells
packaging paperboard
Pal'yanovo
Palas de Rey
pand
PCTR
perpetual lease
phasetrajectory
phthaloylamino acid
piloting navigation
plantar-print
pocket of poverty
polarizing type optical pyrometer
pollution carpet
positanoes
precrash
produced
pseudo-time trace
radio position finding station
rapiered
reduce a rule to practice
relative biological effectiveness (rbe)
replacement density
ribaudries
Rubus nigrobaccus Bailey
runway range marker light
sanzacke
semantic differentiations
shipbuilding and trading department
Sifabric
simple algorithm
soliwax
stage escape
stattesla
SU(3) symmetry
tellurious
terminography
thays
took our colour from
torpedo gunner's mate
Tsalenjikha
umuofia
vacolation
war injury of intestine
woodwarden
yield per unit