[物] 铯气磁强计

useless 无用的,没有价值的 user 用户,使用者 usual 通常的,平常的 usually 通常 utility 效用,实用 utilise 实用 utilize 利用 utmost 极度的,极端的,极限 utter 完全的,彻底的说 vacant 空闲的,空缺的

发表于:2018-12-01 / 阅读(104) / 评论(0) 分类 大学英语四级词汇拼读版

The Little Boy Lost 小男孩的迷路 'Father, father, where are you going? 父亲、父亲,你往哪儿去? O do not walk so fast! 啊,别走得这么快呀。 Speak, father, speak to your little boy, 说话呀,父亲,跟你孩子说话呀

发表于:2018-12-06 / 阅读(167) / 评论(0) 分类 天真与经验之歌

X-Men: The Last Stand (Movie) When a cure for mutants is discovered, Magneto's increasingly powerful Brotherhood declares war on the government, prompting Professor Charles Xavier's X-Men to regroup and do battle with Magneto once again. Joining th

发表于:2018-12-07 / 阅读(117) / 评论(0) 分类 娱乐新天地Trailer 2006

Every day the sun's rays change thousands of tons of liquid water into water-vapour; 每天, 太阳光都能够将数千吨的液态水转化为水蒸气; and this water-vapour mingles with the air, and is carried along by the wind. 随后, 水蒸气

发表于:2018-12-18 / 阅读(52) / 评论(0) 分类 英国学生科学读本

When we change a liquid into vapour, and cool this vapour till it is liquid again, 将水加热成水蒸气, 然后对其进行冷却直至再次液化, we are said to distil the liquid, and the apparatus for doing this is called a still. 这个过程就

发表于:2018-12-18 / 阅读(53) / 评论(0) 分类 英国学生科学读本

Thus by heating liquids we cause them to evaporate, or change into vapours or gases; 因此, 可以看出:我们能够通过加热液体使得它们蒸发, 变成水蒸气或气体; and by taking away heat from these gases, or cooling them, we tu

发表于:2018-12-18 / 阅读(66) / 评论(0) 分类 英国学生科学读本

Lesson 88 Condensation 第88课 冷凝 When the water in a kettle boils, it boils first at the bottom. 当水壶中的水沸腾时, 首先开始沸腾的是底部的水。 We cannot see this in a kettle, because the kettle is made of iron. 我们无法

发表于:2018-12-18 / 阅读(64) / 评论(0) 分类 英国学生科学读本

I'll take what you got got got I know it's not a lot lot lot Cause I just need another hit You're the thing that I can't quit You got what I want want want Here and then you're gone gone gone If you told me that we were through You know that I would

发表于:2019-01-10 / 阅读(78) / 评论(0) 分类 英文摇滚歌曲

By George Dwyer Washington, DC 07 August 2006 watch Parking Meter report A small company in the eastern U.S. state of Maryland has begun field-testing a new kind of parking meter. It uses sonar detection technology to determine when an automobile ha

发表于:2019-01-11 / 阅读(126) / 评论(0) 分类 2006年VOA标准英语(八月)

Afghanistan By Barry Wood Tirana 27 September 2006 Secretary of Defense Donald Rumsfeld says he expects NATO countries to supply enough troops for peacekeeping duties in Afghanistan, where attacks by Taleban rebels have risen sharply. ---- Donald Ru

发表于:2019-01-12 / 阅读(108) / 评论(0) 分类 2006年VOA标准英语(九月)

A high-level panel led by former South African President Thabo Mbeki has begun work exploring a possible African-led solution to the crisis in Darfur. The panel's opening session heard strong calls for a deferment of International Criminal Court war

发表于:2019-01-13 / 阅读(79) / 评论(0) 分类 VOA标准英语2009年(三月)

英语新词:这些meter后缀单词 你理解对了么? anemometer n. 风力计,[气象] 风速计。 audiometer n. [耳鼻喉] 听度计,听力表;测听计;音响测定器。 barometer n. [气象] 气压计;晴雨表;显示变化的事物

发表于:2019-01-14 / 阅读(112) / 评论(0) 分类 英文语法词汇

Lesson 70 Evaporation 第70课 蒸发作用 Let us fill a small kettle with water, and place it on the fire. The water will soon begin to boil. After an hour or so we shall find the kettle quite empty, although no one has touched it since it was plac

发表于:2019-01-17 / 阅读(68) / 评论(0) 分类 英国学生科学读本

The finger which is wet with alcohol will be dry before you can count ten, while the finger which is wet with water may take a minute or more to dry. 在你数到十之前, 那根沾有酒精的手指就会变得干燥, 而另外一根沾有水的手指

发表于:2019-01-17 / 阅读(57) / 评论(0) 分类 英国学生科学读本

Thousands protested in the Sudanese capital Khartoum after the announcement that the International Criminal Court has issued an arrest warrant for the country's president. Security has been beefed up in Khartoum and in Darfur as the country waits to

发表于:2019-02-02 / 阅读(106) / 评论(0) 分类 VOA标准英语2009年(三月)

By Catherine Maddux Washingtion 12 December 2006 In the latest edition of its magazine, the human rights group Amnesty International focuses attention on the status of human rights in three countries: Iran, the Democratic Republic of the Congo and S

发表于:2019-02-03 / 阅读(127) / 评论(0) 分类 2006年VOA标准英语(十二月)

As 2014 draws to a close, its time to look back and see which words have been significant throughout the past twelve months, and to announce the Oxford Dictionaries Word of the Year. Without further ado, we can exclusively reveal that the Oxford Dict

发表于:2019-02-04 / 阅读(74) / 评论(0) 分类 英语新闻

By Sonja Pace Jerusalem 19 July 2006 Israeli warplanes destroyed the center of the southern market town of Nabatiyeh, Lebanon, Wednesday July 19, 2006 Israel carried out more air strikes in Lebanon, killing dozens of civilians while Hezbollah rocket

发表于:2019-02-06 / 阅读(100) / 评论(0) 分类 2006年VOA标准英语(七月)

The Worrler of Qi A man of the state of Qi was afraid that the sky would fall down and the earth would cave in.The thought that he would not be able to find shelter when that happened worried him so much that he had no appetite for food and slept v

发表于:2019-02-07 / 阅读(125) / 评论(0) 分类 趣味英语

Lesson 35 Getting up Steam 第35课 蒸汽往上冒! Do you want to know what steam is? Let us get a lump of ice, or a snow-ball, and place it in a saucer in a warm room. It soon melts, and then the saucer is half full of water. If we leave the sau

发表于:2019-02-07 / 阅读(68) / 评论(0) 分类 英国学生科学读本
学英语单词
221
aerosol generator
Apollo's belt
array control unit
baea (british atomic energy authority)
baffles spacing
balance-sheet
Bernkastel-Kues
blood stone
bottom door hanger link
bugus message
Calamus tetradactyloides
cartilege
chirpings
colocated
compensating network
conductivity instrument
coordinate in space
cottrell's ebulliometer
cove mts.
data status word
ducking machine
E.I.B.
Easton Res.
eccentric vibratory mechanism
Eurya subintegra
face spread
Ficus sagittata
firepoles
flited
forehearse
fountain failure
fucorhodin
fuel injection valve cooling pump
gazabo
GM_come
Great Northern Expedition
gustolacrimal reflex
Habergy
hand revolution counter
helmetshrikes
hemuresis
hvdc converter station control
inch rule
Kandep
Keep the beacon on port side!
land plant
layout machine
lilburn
liquorist
lithium sulfide
lloyd's claims bureau
mannington
Meloty
model expansion
monomineralic rock
morning tea
morroni
Mount Vivian
night snack
nonmounted
operation counter
out-reach
pashayan
PCMTS
peraluminous
pergnancy cell
periodic laws
pickerill
preprocess stock
Przasnysz
rate standard
reassembled multipacket message
reflection type star optical couplers
rotary cooling drum
San Baudilio de Llobregat
screen reading
search method
second-level effect
sequential liability
shipper's letter of instruction
singular values of a matrix
skiagrapher
slitted
Sorgwǒn-gun
specialisers
spiderwebbed
St-Bertrand-de-Comminges
steal a march on
table opening
tank ventilation fan
tobamovirus cucumber green mottle mosaic virus
tomograph
trilinear mapping
trockel
underframing
urban historical geography
valve exhaust
vectiss
wet-out
winchite
zees