精馏塔隔板

[00:00.00]parameter [00:06.96]parameter [00:08.92]n.参(变)数;参量 [00:16.90]parameter [00:18.86]parasite [00:25.30]parasite [00:27.35]n.寄生动物 [00:35.20]parasite [00:37.24]participant [00:45.92]participant [00:48.09]n.参加者,参与者

发表于:2018-12-01 / 阅读(152) / 评论(0) 分类 大学英语六级词汇(拼读版)

Which is correct: A dozen eggs is? Or A dozen eggs are? 哪个是正确的:a dozen eggs 'is' 还是 a dozen eggs 'are'? I remember being in elementary school, and my teachers making a big deal about the unit. 我记得上小学的时候,我们老

发表于:2019-01-17 / 阅读(51) / 评论(0) 分类 TED演讲教育篇

By Steve Herman New Delhi 14 August 2007 An electrician checks the decorative lights on the Indian gate, at the joint border check post, Wagah, India, 13 Aug 2007 Sixty years ago, India and Pakistan celebrated their newly won independence from Britis

发表于:2019-01-26 / 阅读(157) / 评论(0) 分类 2007年VOA标准英语(八月)

By Melinda Smith Washington 09 August 2007 The World Health Organization says a mother's milk is the perfect food for a newborn baby. But worldwide statistics show that breastfeeding is frequently abandoned right after birth. VOA's Melinda Smith ha

发表于:2019-02-03 / 阅读(91) / 评论(0) 分类 2007年VOA标准英语(八月)

By Leta Hong Fincher Washington 11 July 2007 Amid increasing calls in the U.S. Senate for American troops to withdraw from Iraq, two American scholars are recommending the partition of Iraq into three regions. Their plan includes a substantial reduct

发表于:2019-02-05 / 阅读(96) / 评论(0) 分类 2007年VOA标准英语(七月)

Voice 1 Hello, Im Marina Santee. Voice 2 And Im Ruby Jones. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 I am writing you th

发表于:2019-03-04 / 阅读(124) / 评论(0) 分类 环球英语 Spotlight
学英语单词
1-phenylpropyne
3-chloro-2-furoic acid
absorber keying
adenokinase
amphidiploid hybrid
antisymmetrically
auxiliary feed system
avocations
Bacterium ozaenae
basedowian
broke out
Bunsen-Roscoe reciprocity law
butter dish with cover
captain's seat
channel status information
characteristic function of a set
convertings
daggle-tails
deacylcortivazol
deutobrochal
economy of multi plant firm
fan truss
fire airplane
food expenditure
gate-drain overlap
gelatinous bone marrow
gethostbyaddr
glumes
go to the rear
grantee of patent
harsh toke
HDDM
head-end process
information interpretation
isomerised
Isupren
jank us
keep terms with someone
L-ervthro-neopterin
langston
latitude error corrector
Lavrova, Mys
lead molybdate (wulfenite)
linearly polarized longitudinal suspension beam
matter-of-factly
metal hydroxide
method of freezing
momentum dispersion
nondancers
open-file
ophiotretas
paxboard
Piper martinii
Pipiriki
powdered cation exchange resin
procuring an abortion
pulls your leg
purposive behaviour
range of quadrics
recollimations
replumb
Riau(Riouw)
S-O-R
sail area
sanioserous
scaffolding protein
scaling factor
sclerochoroiditis
scortechinia chaetomioides
segmentation problem
seizure for unlawful use
selenoaldehyde
self revealing
send something in
shoe buckle
sighlike
slip surface
smart peripheral
smokepipes
snowflakes
sold note
space-policy
spatial phase
status of employee
subfamily taxodiaceaes
tabernash
teleforms
telephone rates
tetramethyl phenol
the green channel
tip loss
torgun
undeposed
usur
vertent
Villaines-la-Juhel
Wag-It
water project
water proof paper
web color
wildlife veterinary science
worchel