[化] 维生素B-12-鞣酸锌复合物

When they unearthed the floor of the buildings within which the objects had been found, they discovered another surprise. We found a special set of stones, consisting of a tethering stone up front here then an opening in the ground surrounded by lim

发表于:2018-12-05 / 阅读(125) / 评论(0) 分类 遗失的法老城市

Unit 12 What's the best radio station? [00:05.38]SECTION A [00:08.33]1b Listen and match the statements with the movie theaters. [00:15.18]Write in the names of the theaters. [01:03.61]2a Listen to a reporter interview a boy. [01:09.46]How does the b

发表于:2018-12-13 / 阅读(162) / 评论(0) 分类 新目标初中英语八年级上

Humpback whales sing most frequently where and when they breed. But researchers have just discovered that whales can sing complex songs even when diving and foraging, when its neither the time nor the place for mating behaviour. The study is publishe

发表于:2018-12-24 / 阅读(32) / 评论(0) 分类 Scientific American(十二)月

40 国际技术援助志愿者 DATE=4-30-01 TITLE=DEVELOPMENT REPORT - VITA BYLINE=Gary Garriott (Start at 1'01

发表于:2019-01-07 / 阅读(67) / 评论(0) 分类 科技之光

DEVELOPMENT REPORT – April 15, 2002: Vitamin-Enriched Drinks By Jill Moss This is the VOA Special English Development Report. The Coca-Cola Company is developing a new healthy drink for people in de

发表于:2019-01-30 / 阅读(70) / 评论(0) 分类 农业与发展

DEVELOPMENT REPORT - Adobe By Gary Garriott Broadcast: Monday, July 19, 2004 This is Robert Cohen with the VOA Special English Development Report. These days, stories about adobe are usually about Ado

发表于:2019-01-30 / 阅读(77) / 评论(0) 分类 农业与发展
学英语单词
absolute dance
action of mesne profits
adamske
air regenerator flue
All Black
anti-hazard classification
apparent self-induction
as drunk as a a lord an owl
barrelages
bioplasia
Birenga
Bishop's corona
Borutta
burying vessel
calcinosis intervertebralis
cloud deck
cluster roll
connection symbol
cortification
crest line of wave
Dalqan
darraigns
depth ga(u)ge
desmatodon laureri (schultz.)b.s.g.
Diels-Alder adducts
dignify
disciplination
disorientate
double feed distributor
double lining
drumbles
Dzban
electrohydraulic tracer head
Ewenki
exit area of nozzle
fan-shaped manhole
feldspathic index
first hand hap
first stone
fixing speed
go missing
gravity controlled gyro
h.bl.
helvella atra
horsewood
jolting cylinder
La Chapelle-St-Quillain
leaf metal
lebs
loamed
lonicera hispida pall
low-ball
luggage storage service
man manageable system
Marylike
mendelievich
micrococcus nuclei
moulding plane
Nordkinn
optimum designing of engineering structure
ordinat
orgotein
photograph badly
pikroplin
platydema endoi
police custody
polyvinyl phthalimide
prestart
prime of life
punching station
quadragesimal
recessed wheel
reciprocal digital networks
routineer
short sellings
sieve bend
socket wrenches
specific antigen
spring-backed quill
steam generator (sg)
street washer
superstable orbit
talk ... round
tantalum sulfide
teniasis
thermohaline circulation
threadfin porgy
toxolysin
trabajar
trap door key
uncasque
unislip
visceral rupture
water pump lubricator
wedge diaphragm
width at dam crest
wilfulnesses
windy hammer
zafferanas
Zinksaponit
zocalo