生育率分布

Investment professional aims to finance a healthy food distribution system, community-by-community Jan Sluizer | San Francisco, California 01 June 2010 Woody Tasch hopes to help finance a healthy food distribution system, community-by-community, thro

发表于:2019-01-04 / 阅读(33) / 评论(0) 分类 VOA标准英语2010年(六)月

Approximately 6.6 billion people populate the earth today, with an estimated 3.7 billion living in Asia. But over the past 50 years, economic and social modernization in the region has been accompanied by a remarkable drop in birth rates. Sociologist

发表于:2019-01-14 / 阅读(60) / 评论(0) 分类 VOA标准英语2011年(一月)

Schools in north China's Shanxi Province have been banned from organizing overseas study tours for profit after a plane crash killed two Chinese girls in San Francisco. The provincial education department announced the ban in a statement issued on Tu

发表于:2019-01-19 / 阅读(41) / 评论(0) 分类 世界各地新闻集锦

Guys, heres another reason to eat your veggies: they might be good for your sperm. Some studies show that male fertility and whats called seminal quality have declined over the last few decades. So researchers from two fertility clinics in Spain loo

发表于:2019-01-30 / 阅读(88) / 评论(0) 分类 60秒科学

BEIJING, Feb. 5 (Xinhua) -- China on Tuesday unveiled reform guidelines on income distribution amid growing public concerns over a widening wealth gap. The guidelines encourage further work to improve the initial distribution system and stepped-up ef

发表于:2019-02-03 / 阅读(62) / 评论(0) 分类 英语新闻

According to the Washington Post of September 26, Japan's government has been paying more attention to the nations fertility rate, which influences the country's economic development。 The coastal region of Fukui has Japan's biggest share of dual-in

发表于:2019-02-18 / 阅读(55) / 评论(0) 分类 阅读空间
学英语单词
applet skeleton
arione
as gentle as a dove
battered woman
blackade-runner
boiler feed water pump
bridge steel plate
Brond.
byre-man
candle wax
capillary lymph
carp culture in farm pond
chiaroscurists
choosers
Clofenpyride
coefficient of ocular rigidity
coerciver
conant
convulsants
cupric metaborate
cyclic development
Cypripedium shanxiense
declination vernier
destructive read only
diary of the dead
diffracts
Discocylina
discrepancy in the documents
distinguished attribute
divagates
doped junction
e-marketplaces
ectropothecium intorquatum
electrodiagnosis
electronic chronometric tachometer
end-stages
fimicole
flocculation test
flower power
gas-fitters
group of translations
heat transfer factor
high-mobility hole
honeycomb tetter
hop tree
hour angle of heavenly body
hydroxyethylcellulose
impatiens blephalosepala pritz. ex diels
impedance marker reset
infinite impulse response(IIR) system
insulating rod
internal loop
intestine tenue
invariant prior distribution
Kilwa Masoko
L'Eveque, C.
large volume of fire
loop gain method
maquereau
master dimmer
measure space
melancholiant
memorialising
musculus scalenus
Narégué
new plant cane
no deviation
no responsibility
nordoff
nytimes.com
passenger train shipment
payatas
payment against presentation of shipping documents
planetary overrunning clutch
political reasons
price sovereinty
rack-type car
rate of increasing returns
ray conoid
rayler
republics of the philippines
right-hand propeller
Sartene
screen sharing
Scutellaria amoena
second half machine cycle
sectionalists
Senna nomame
split a ticket
steaming radius
Strigeoidea
sub-clinical
Tondano
vibroshear
voice-operated gain adjusting device (vogad)
voltage setting range
weak constraint
windowlight
Wolframoixiolite
wound-tumo(u)r disease
X.25 packet switched data network
zip drive