黄道座标

Harvest Moon 秋分前后之满月 Right now, as seen from the northern hemisphere, the ecliptic -- or path of the sun, moon and planets -- makes a narrow angle with the evening horizon. Learn more about the ecliptic -- and the Harvest Moon -- today on Ear

发表于:2019-01-02 / 阅读(110) / 评论(0) 分类 (科普英语)Earth and Sky

This is Scientific American's 60-Second Science. I'm Christie Nicholson. This will just take a minute. Most of us know we save energy when we put our idle computers to sleep. But what about the servers that run data centers? Every cell phone call, AT

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 Scientific American(三)月

Aid workers in Haiti say earthquake relief efforts are starting to make an impact in Port-au-Prince. But frustration is mounting among Haitians who say they still have no access to food, water and medical treatment. Fresh water is being delivered to

发表于:2019-01-31 / 阅读(55) / 评论(0) 分类 VOA标准英语2010年(一月)

Earlier we spoke to current affairs commentator Victor Gao. He said the dialogue serves many purposes. One of them is to coordinate major policy issues between the two countries. And the currency issue will be high on the agenda. He said, That one pu

发表于:2019-02-05 / 阅读(69) / 评论(0) 分类 cctv9英语新闻2016年

英语六级写作必杀词 1.access 2.accomplish 3.account 4.achieve 5. acknowledge 6.acquire 7.adapt 8.adopt 9.afford 10.apply 11.approve 12.argue 13.arouse 14.attach 15.attribute 16.benefit 17.boost 18.campaign 19.challenge 20.commit 21.competent

发表于:2019-02-17 / 阅读(38) / 评论(0) 分类 四六级写作指导

今天我们要学的词是 coordinate. Coordinate 动词,协调。Islamic nations pledged to establish a policy center in Istanbul to coordinate anti-terrorism efforts. 伊斯兰国家保证要在伊斯坦布尔建议一个政策中心,协同打击

发表于:2019-03-07 / 阅读(122) / 评论(0) 分类 英语单词荟萃
学英语单词
-poo
abrasive for cutting and grinding wheels
afebrile abortion
Akademiya Nauk Range
alkaline pulping
Analog Display Services Interface
apyrogenetic
aristin
aubrey-maturin
beflutter
brake-operating lever
bruere
callopistria maillardi
chance cards
Chavez, Carlos
clipon
closed circuit of a cooling system
co-agonize
complex situation
defy danger
dizirconium
do brown
double chorus
electromagnetic gas valve
external contractring brake
fine-grained ingot
fixed crystal
flatteries
flip-flop sandal
foot-hook
genus Heracleum
goniometer angulometer
hand brake band anchor clip spring
handrailing
high angle of attack aerodynamics
high geared capital
high-strength plain steel washer
housepainter
immobilized cell
impurity conduction
in one's mercy
influential people
infrared earth sensor
inurled
isomaltol
itersoniliaperplexans derx.petal blight of chrysanthemum
Joule-Clausius velocity
Kalip
lake arm
less developed country
Letterists
level of integration
LIMEDS
local property
mamatoto
maximum surface temperature
memorance
men's-room
meniscus-Schmidt telescope
metal base
microinches
mile(mi)
mortgage modification
multipass valve
neoterist
one-with
OPTRAC
orientability
outspokennesses
para transversa
pen-men
phi meson
plain helical milling cutter
poetese
pre-junctural
premagnetization
prior-lien bond
prosocial
pseudo-valuation
Ringwood
shaft-end output
sinking technique
sky-hook balloon
slag tag
slaister
spaghetti junction
sporotrichum persicae pollacci
sunseed
sweatpantss
tactical rallying point
tapeinos
tardle
there is no escape
tongue scraper
unclogger
Utkal Plains
whitebird
wie geht's
Wollaston, L.
wooden horse
zirconoid
zomg