波长可选择的星形耦合器

Scientists Observe Most Distant Cosmic Explosion Ever Recorded 科学家们观察到有史以来最遥远的宇宙爆炸 Astronomers have detected the most distant explosion ever witnessed in the heav

发表于:2018-11-29 / 阅读(98) / 评论(0) 分类 VOA2005(下)--环境科学探索

李华在陪Larry找房子。他们会用到两个常用语:on the same wavelength和ballpark estimate. LH: Larry,这房子到底在什么地方啊?我走得腿都疼了。 Larry: Believe me, Lihua, I'm tired too. This is the fifth place I've l

发表于:2018-11-30 / 阅读(92) / 评论(0) 分类 美国之音《流行美语》

【句子对照】 Peter and Sabah have really been on the same wavelength lately -- they agree about almost everything. 近来皮特和萨拉志趣十分相投,几乎在每件事情上都达成了一致。 【关键俚语】 on the same wavelength 英:Sharing a common understanding; thi

发表于:2018-12-02 / 阅读(133) / 评论(0) 分类 俚语口头禅

Rho Ophiuchi dark cloud is one of the closest star-forming regions to our own solar system. Located near the constellations Scorpius and Ophiuchus, the nebula is about 407 light years away from Earth. The infrared astronomical satellite, now celebra

发表于:2018-12-05 / 阅读(65) / 评论(0) 分类 国家地理2008年

【句子对照】 Peter and Sabah have really been on the same wavelength lately -- they agree about almost everything. 近来皮特和萨拉志趣十分相投,几乎在每件事情上都达成了一致。 【关键俚语】 on the same wavelength

发表于:2018-12-27 / 阅读(64) / 评论(0) 分类 美国常用英语俚语

你身处一场热闹的派对,音乐声、说笑声不绝于耳。你和同伴聊天都得喊着说话。可是,一旦周围有人提到你的名字,你立马就能听到,似乎周围的喧闹都被神秘地屏蔽了。这种情况就叫cock

发表于:2019-01-08 / 阅读(283) / 评论(0) 分类 轻松英语
学英语单词
A.-Fr.
alligator jaw
aloids
annis Domini
ar rihab
asphalt storage tank
bargain power
basket hilt
bat printing
bimolin
Black person
book keeper
Boutros-Ghali, Boutros
capetians
Cascajal, R.
Chaenomeles
chesia
chlorc-antimonate
Cockpit Country
combined stop and emergency plant
cupula cochleae
decimal equivalents of inch
denia
direction key
direction of modification
disfurnish
distrainments
dog-face
dorsum scapulae
Ecbatana
edaphic
equivalence point of titration
Eupati
farrells
formimido chloride
gentrifier
genus clusias
genus Telopea
Glendora
graci
gram particle
grecs
gunny sacks
hard drawing brass
hypocatalasia
internet security and acceleration
isotopic dilution analysis
Japan velvet
Khowrān, Tor'eh-ye
kintry
legal investment list
Letälven
levka
logical subrecord
Mackinac I.
mecodium microsorum (v.d.b.) ching
mediterraneus
moderate operating conditions
molecular moments
necremia
neosynephrin
nercs
non-gated channel
nonnegotiable endorsement
pansolar
peer-to-peer file transfer
pH-indicator
photoinduction
planned expenditure
plant control level
pontellopsis armata
practical units
prevention principle
Project Glass
Prunus serotina Ehrh.
ptilopod
pulls
quantum TV antenna
quiet-time proton belt
ratio of solvent
rear
reference resources
sarss
sex industry
shelfliker
shifting balance
shoot from the hip
space medico-engineering facilities
staggered seating
struvites
sub voce
terezinstad
three-colour photometry
toxadragma
tuberositas ptelygoidea
undermilk
Union of the Comoros
universal classification system
ureteropyeloneostomy
vertebras
water fowl
yongsan