钠反应器实验

each a.各自的,每 pron.每个,各自 eager a.热切的,渴望的 eagle n.鹰 ear n.耳朵,耳状物;听力,听觉 early ad.早,在初期;最早 a.早期的;早熟的 earn vt.挣得,

发表于:2018-12-01 / 阅读(331) / 评论(0) 分类 大学英语四级词汇

Hi I am xxx, happy to deliver your Thursday edition of cnn student news, thanks for watching, there are 26 veterans there in hospitals currently being investigated by the us government, accusations recently came to line that some veterans mentions wh

发表于:2018-12-02 / 阅读(156) / 评论(0) 分类 CNN2014年(五)月

提起diet大家都知道有节食的意思。那么,你知道diet作为节食的时候究竟应该怎么用吗? Diet除了表示节食的意思,也可以单纯表示饮食习惯,是中性词哦~ 1. Go on a diet 节食减肥 2. Be on a diet 节

发表于:2018-12-04 / 阅读(176) / 评论(0) 分类 每天三分钟学英语

[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(263) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Unit 4 [00:02.98]Look into Science!How Can a Paper Have One Side? [00:10.63]A piece of paper has two sidess. [00:15.07]See?This piece of paper has a white side and a pink side. [00:22.44]In this experiment,In this experiment,we make a piece of paper

发表于:2018-12-17 / 阅读(258) / 评论(0) 分类 北京仁爱英语八年级下

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(236) / 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(181) / 评论(0) 分类 2016CRI中国国际广播电台

UNIT 67 HEALTH AND MEDICINE (Ⅱ) Lesson 133 Part Ⅰ Warming-up Exercises Instruction-following: Medication Cure: _______________________ Preparation: tablets -- __________ water, dissolved Dosage: r

发表于:2018-12-27 / 阅读(212) / 评论(0) 分类 英语听力入门 (全四册)

[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(292) / 评论(0) 分类 外研社新标准初中英语九年级

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(170) / 评论(0) 分类 英语博客 A cup of English

A robot entered a damaged reactor at Japan's Fukushima nuclear plant this week to take pictures of the reactor destroyed by an earthquake and tsunami in 2011. The robot, nicknamed 'The Little Sunfish,' is very small about the size of a loaf of bread.

发表于:2019-01-02 / 阅读(188) / 评论(0) 分类 2017年VOA慢速英语(七)月

头孢菌素类 第三代 头孢地尼 Cefdinir Cefzon 头孢布坦 Ceftibuten 头孢布烯,Cedax 头孢卡品 Cefcapene Pivoxil 头孢卡喷新戊酰氧甲酯,Flomox 头孢噻肟钠 Cefotaxime So

发表于:2019-01-03 / 阅读(205) / 评论(0) 分类 医务英语

青霉素类 苯唑西林钠 Oxacillin Sodium 新青霉素Ⅱ,苯唑青霉素钠,苯甲异噁唑青霉素 奈夫西林 Nafcillin 新青霉素Ⅲ,乙氧萘青霉素 匹美西林 Pivmecillinam 氮卓

发表于:2019-01-03 / 阅读(185) / 评论(0) 分类 医务英语

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(188) / 评论(0) 分类 英汉幽默故事选读

Salt is believed to be the single most harmful thing in our food, contributing to high blood pressure For years doctors have been telling patients with high blood pressure to cut down on the amount of salt in their diet. Now a prestigious panel of ex

发表于:2019-01-13 / 阅读(225) / 评论(0) 分类 VOA标准英语2010年(四)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(129) / 评论(0) 分类 英文语法词汇

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(234) / 评论(0) 分类 教育与新闻

地球村时代,英语和中文也全球化了。爱吃零食的你怎能不会看包装袋的英文呢?小心哦,不要一不留神,营养没跟上,脂肪增加不少了哟。健康又美味,包装英语跟我学! 国外食品的包装上,

发表于:2019-02-01 / 阅读(238) / 评论(0) 分类 实用英语

By Stephanie Ho Washington 15 July 2007 U.S. National Security Advisor Stephen Hadley says Washington still has concerns about North Korea's nuclear program, despite Pyongyang's decision to shut down its main plutonium reprocessing facility. VOA's St

发表于:2019-02-01 / 阅读(208) / 评论(0) 分类 2007年VOA标准英语(七月)

If you've been inside a grocery store in the past couple of years, you've probably noticed the trend in food manufacturers adding Made with sea salt to their product packaging. The claim shows up on a wide variety of foods - from organic whole grain

发表于:2019-02-07 / 阅读(209) / 评论(0) 分类 阅读空间
学英语单词
- tene
Achorion lebertii
Addiphos
Alexanderson generator
antiflex cracking antioxidant
aulana insularis
B.Ae.E
be parallel with
be well oiled
bear sail
bending length
Bermuda chub
block structure
bordhoy (bordoy)
broaden the channels of circulation
brunisolic soil
Bundsandstein
callards
canned food in oil
capitals of oklahoma
chromatin elimination (seiler 1914)
clockless chip
close-mouth impression
conductance for alternating current
cursor right
curve incidental to turnout
diaspasmyl
dimethyliminodiacetate
disc electrometer
diskette file
ductus wolffi
ethyl chloroformate
family oniscidaes
Filaria peritonei hominis
flow distribution baffle
G suit
grinnin
halt on
HBABA
hydrophilic substance
icrcs
inrunning
intagliotype
international data number
Investment Advisers Act
isopentyloxy
krista
Leviticism
leymus arenarias
machine carding
meta-law
mind boggler
mineralogical microscope
mismedications
molybd-
n-pentyl alcohol
nail a lie to the barn door
nonintensified
nonsingular
opisthorchiasis felineus
paleo-orientation
Palmitinhos
partes radiata renis
pealed
pending business
phenolic resin binder
pick-and-shovel
picking disk
positive air pressure control
preoccupation
radiochemist
rag wheel
reverse polarity smear
same - sex marriage
schlemazl
Scripps, Edward Wyllis
semicoke
Shag Pt.
sharis
side fire helical antenna
standardization measures
stereoblastulas
strig
strike-slips
stroke someone's fur the wrong way
sub-dominant species
sulci intermedius
system behavior
target evaluation
Thomas Malory
throttles up
tolter
truck part
tunical
typhobacillosis
vibration of strings
walking marriages
Weizmann, Chaim
well
world-wars
yarramans
ypthima formosana