表面光滑度,表面不平度

MICHEL MARTIN, HOST: Mars is about to get a new visitor from Earth tomorrow. If all goes well, a NASA probe called InSight will land near the Martian equator. Its mission is to study the interior of the planet. But, before it can carry out its missio

发表于:2018-12-18 / 阅读(157) / 评论(0) 分类 2018年NPR美国国家公共电台11月

地道美语听力播客English as a Second Language Podcast (ESLPod),是一家位于美国加州洛杉矶的英语教育研究机构推出的英文听力会话,于2005年7月23日首播, 主播Dr. Jeff McQuillan为南加州大学的语言学博士

发表于:2019-01-01 / 阅读(178) / 评论(0) 分类 地道美语播客

The National Oceanic and Atmospheric Administration (NOAA) confirms that some of the oil escaping from that ruptured well in the Gulf of Mexico is staying beneath the surface, raising new environmental concerns about the disaster. BP says there is no

发表于:2019-01-30 / 阅读(179) / 评论(0) 分类 VOA标准英语2010年(六)月

Climate change negotiators from 173 countries have agreed on an agenda after days of bickering over the scope of talks left little time for substantive discussions. The disagreement highlighted deep divisions between developing and rich countries on

发表于:2019-01-30 / 阅读(183) / 评论(0) 分类 英语新闻

Marit Larsen 从那个红遍全球的少女组合M2M里走出来的Marit Larsen并没延续M2M的流行摇滚,而是选择了清澈的民谣曲风,用她时而俏皮时而的甜蜜的嗓音来吟唱她自己写的小曲儿,带给听者如沐春风的清新感觉。 中英歌词: It's such a funny sensation to be so happy that

发表于:2019-02-06 / 阅读(195) / 评论(0) 分类 音乐咖啡厅

LOS ANGELES, June 18 (Xinhua) -- Microsoft Corp. unveiled Monday a family of tablets dubbed Surface, built on Windows 8, at an event in Los Angeles. Microsoft Chief Executive Steve Ballmer introduced the company's Surface family of tablets. The devic

发表于:2019-02-17 / 阅读(171) / 评论(0) 分类 英语新闻

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学英语单词
account item
agrudalf
allantois
analytical note
animal kingdoms
antiperspiant
area of structure
asterisk
baryonia
batracin
Bidellite
Canaanite religion
Catalanophile
cheese monkey
colour television broadcasting
command officer (co)
conferenciers
consensual validation
decomposition axiom
desk computer
diametral system
dill-apiol
direct axis component of current
ditert-butylhydro quinone
dreshel
Eddystone Lighthouse
electro-static separator
ethylene bichloride
factory accounting
fantas
Fascia nuchalis
feutered
finite displacement theory
finite lattice
first national
fish-worship
flower culture
fulbright-hayes
Ginabai
give someone change
gracefull
group homogeneity
Gummer
half life of enzyme
headlight molding
Hitlerite
hygrochasy
hyperintensities
indirect control system
ionic coordinate catalyst
ionizings
Lanz's line
long surf
mechanical soil cultivation
medial cord
mirimostim
moshpit
multivalent atom
natural language interaction
navigation wind
neutral rope
not to be outdone
nuncupations
oospore
organizational process flow chart
peat bog
phase state low electron drive memory
plate bending roll
PMS (project management system)
propagation correction
pump gear
red drive control
relationship closeness
resident compiler
resource level
restward
Robles' fever
schistosomiasis of appendix
security profile
shmalz
shriekfests
site address
Skikda, G.d'
sloopy
social credit
sophistress
spectrum component
stambach
tephreous
teresantalic acid
thermometer scale
thionic gleysols
top thrust
train-tubes
tribromo-dichloroethane
tweendecker
two-cloth seaming machine
two-striped grasshopper
united nations secretariats
Unmusan
vendor shipping instruction
weigh against