[化] 升华热
(heat of sublimation 的复数)

Rovaniemi is certainly an out of the way area. It's hundreds of kilometers from most of Scandinavia's well known cities. But despite this, tourism is booming in the far north, despite austerity and financial crises elsewhere in Europe. Over half a mi

发表于:2018-12-02 / 阅读(181) / 评论(0) 分类 英闻天下

She worries a lot. She worries about polar bears. They are big, white bears. They live in the north. They need snow. They need ice. They need cold weather. There is too much pollution. Pollution heats up the Earth. Heat melts the ice. The ice is the

发表于:2018-12-31 / 阅读(207) / 评论(0) 分类 儿童英语小故事

-Leonard:Sheldon, wake up! Sheldon醒醒! -Sheldon:Danger! Danger! 危险!危险! -Leslie:Afternoon, men. Sheldon. 中午好,男士们,Sheldon。 -Sheldon:Oh, yeah? Well, your attempt at juvenilizing me by excluding me from the set

发表于:2019-01-01 / 阅读(132) / 评论(0) 分类 生活大爆炸第二季

-Howard:What the frack? 有没有搞错? -Leonard:Beats me. They were playing all last night, too. 我真晕。他们昨天玩了一晚上。 -Raj:It's like some kind of weird comic book crossover. weird:怪诞的 comic book:漫画书 cro

发表于:2019-01-01 / 阅读(165) / 评论(0) 分类 生活大爆炸第二季

-Sheldon:Fellow warriors, This is Sheldor the conqueror. Fellow:同伴 warrior:武士 conqueror:征服者 【Sheldor:Sheldon在游戏中的人物名】 战友们,我是征服者Sheldor。 We are about to enter Axidus' fortress. enter:进入

发表于:2019-01-01 / 阅读(126) / 评论(0) 分类 生活大爆炸第二季

1. Sectarian violence rage s in Iraq. Gunmen killed 21 people in Iraq Sunday, including 12 students on their way to take exams. Militants also opened fire on a minibus carrying telecommunication emplo

发表于:2019-01-08 / 阅读(167) / 评论(0) 分类 美联社新闻一分钟2006

Cloud 云 A cloud is a massive droplets in the sky. 云是天空中大量的小水滴。 When the sun heats up the Earth, water on the Earth evaporates and becomes a cloud. 地球受到太阳的烘烤时,地球上的水就会蒸发并凝结成云。

发表于:2019-01-10 / 阅读(122) / 评论(0) 分类 与美国小学生一起学英文第7册

LONDON, July 30 (Xinhua) -- China's Ye Shiwen showed that her world record display in the women's 400 meters medley was no flash in the pan when she clocked the fastest time in the heats for the 200 meters event on Monday morning. The 16-year-old was

发表于:2019-01-10 / 阅读(156) / 评论(0) 分类 英语新闻

The Forgotten Renewable: Geothermal Energy Production Heats Up MICHEL MARTIN, HOST: We're going to hear now about a different natural resource - geothermal reservoirs. They are all across the American West, and they could be used to power millions of

发表于:2019-01-16 / 阅读(147) / 评论(0) 分类 2018年NPR美国国家公共电台2月

The few surfaces not covered by signs are often clad in a distinctive, dark green-gray, striated aluminum siding. 这仅存的没有被商标遮盖的建筑,一般都被包裹在有特色的阴暗铝灰条纹的铝制外壁板之中。 Take-out san

发表于:2019-01-18 / 阅读(185) / 评论(0) 分类 TED演讲商业篇

The picturesque Western Cape mountain range at the southern tip of Africa lays claim to one of the world's most diverse floral kingdoms. And researchers are scouring the mountains in search of the droppings and urine of a small local inhabitant which

发表于:2019-01-22 / 阅读(173) / 评论(0) 分类 自然百科2009年

Sublimation Sublimation on this moment of science. Pop quiz, everybody put away your books, and keep your eyes on your own radio. You fill the ice tray up to the rim and put it in the freezer. The ice that results will be a.) at the rim b.) over the

发表于:2019-01-26 / 阅读(106) / 评论(0) 分类 英语听力文摘 English Digest

By Noel King Kigali 03 December 2007 Fighting has again erupted in eastern Congo's North Kivu province between forces loyal to dissident General Laurent Nkunda and the Congolese army. Noel King has more in this report from Kigali. Rebels and Congo's

发表于:2019-01-30 / 阅读(135) / 评论(0) 分类 VOA常速英语2007年(十二月)

WASHINGTON, June 26 (Xinhua) -- Both Ryan Lochte and Michael Phelps reached the semifinals of the men's 200m freestyle at the US Olympic swimming trials. Lochte, who beat Phelps in the event for the world title at Shanghai worlds last year, clocked o

发表于:2019-02-03 / 阅读(143) / 评论(0) 分类 英语新闻

Right now He's probably slow dancing With a bleached-blond tramp And she's probably getting frisky... Right now He's probably buying her some Fruity little drink Cause she can't shoot whiskey... Right now He's probably up behind her With a pool-stic

发表于:2019-02-06 / 阅读(118) / 评论(0) 分类 美国乡村音乐

Juventus beat Catania thanks to controversial goals ROME, Oct. 28 (Xinhua) -- Juventus extended their lead in the Serie A with a 1-0 win over 10-man Catania after the referee's controversial decisions apparently changed the game. The hosts had a goal

发表于:2019-02-07 / 阅读(147) / 评论(0) 分类 英语新闻

This year, the United Nation's International Panel on Climate Change issued a series of reports that concluded there is no longer any doubt that human activities are causing the planet to warm up. The IPCC called for an immediate response from the in

发表于:2019-02-14 / 阅读(175) / 评论(0) 分类 VOA双语新闻 2008年1月

BEIJING, Jan. 05 (Xinhuanet) -- Tighter licensing and banning unlicensed food processors are two measures needed to improve the poor quality of cooked food in Guangzhou markets, says a new proposal. The proposal, to be presented to the Guangzhou comm

发表于:2019-02-14 / 阅读(127) / 评论(0) 分类 英语新闻

Frost-free Freeze Physics 昇華是指一种物质从固态不经过液态直接转化为气态的过程,是物质在温度和气压低于三相点的时候发生的一种物态变化。与昇華相反的过程称做凝華,指物质从气态直接变

发表于:2019-02-18 / 阅读(122) / 评论(0) 分类 英语听力文摘 English Digest

As Rio de Janeiro prepares for next year's Olympic Games the city , known for its beauty as well for its gap between rich and poor, is changing. As part of an attempt to integrate Rio, the government opened and artificial beach in Rio's poor north zo

发表于:2019-02-20 / 阅读(136) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
a.w.e
ACDT
affinity card
aits
Alcmeonids
allegorizeed
Amboavory
amorphous magnetism
appropriations reserve
azimuthal equalarea projection
Basle standardized approach
bepatting
boroondara
box-car integrator and averager
case empty
cast ... aside
cathodo-
cellulose derivatives
chumships
cisne negro
closed shelter deck ship
cochlear amplifier
community support
convective regenerative cooling
coupling of orbit and attitude
crossing ray
culfs
curative
cybermarketing
DBF laser
de-alumidification
defensive preteins
dichlorophosphination
distributed parameter process
do physical labor
dye-in-the-wood
eaglets
eloxal coating
eluviates
erratic motion of the moving element
external thread cutting
extraction-step
feather edge
formative technology
Formatting toolbar
ganglionnodosum
gedok
general immunity
geotropic relation
giant helleborine
glycopyranosyl
got into the swing of
gtx
inferior orbit
interupt
kick press
kuchiki
light packaging
lightning arrester varistor
liliopsid genus
lock plug return spring
long persistance phosphor
mamelonation
measurement of rated excitation current and voltage regulation
middle axillary line
minus sign
moist meadow black soil
narding
norecsantalic acid
orfevrerie
outside centre
over-speculation
paper-clipped
Parnum's test
Peter Minnewit
philbertia granicosta
photinia arbutifolias
photoclectric
pool halls
postvariscan regeneration
private-enterprises
process air conditioning
protactyl
row height min
salsburg
Sar Pass.
semi-flared skirt
ship's inventory
strategized
superior child
susp.
task-centreds
time spacing of vehicles
trans-activator(Tat)
Ugun
Unzmarkt
vacuum-tube amplifier
valve-tappet wrench
weighted average inventory valuation
whitethroats
window title
yeyed