氟化物咀嚼片剂

Robert Burns(17591796) O my luve is like a red, red rose, That's newly sprung in June; O my luve is like the melodie That's sweetly played in tune. As fair thou art, my bonie lass, So deep in luve am I; And I will luve thee still, my dear, Till a' t

发表于:2019-01-02 / 阅读(73) / 评论(0) 分类 英语诗歌

Key Telephone System (KTS) KTS is an arrangement of multi-line telephones and associated equipment that permits the station user to depress buttons (keys) to access different central office or PBX lin

发表于:2019-01-03 / 阅读(32) / 评论(0) 分类 电信英语

A cluster of villages in China's Guizhou province has been plagued by an outbreak of disease that damages teeth and bones. Now, a new study by Chinese and American researchers puts the blame on polluted coal burned in home fireplaces. In small quanti

发表于:2019-01-14 / 阅读(69) / 评论(0) 分类 VOA标准英语2010年(十)月

Why Teflon Is Slippery Teflon is the trademark name for PTFE, a type of plastic. If you own any non stick cookware, then you probably use PTFE on a daily basis. You might not realize, as you fry your morning eggs, that PTFE is one of the most slipper

发表于:2019-01-22 / 阅读(217) / 评论(0) 分类 英语时差8,16

听歌学英语:Edleweiss 音乐之声插曲 edleweiss 雪绒花(小提琴版)这样一首温馨的歌曲同样出自于美国电影《音乐之声》。它也是我对小学时音乐课最美好的回忆。 [00:02.50]EnglishExpress [00:05.95]轻松

发表于:2019-02-07 / 阅读(114) / 评论(0) 分类 听歌学英语

Why Teflon Is Slippery? 1954年,法国工程师马克格雷瓜尔(Marc Gregoire)的妻子柯莱特(Colette)突发奇想,觉得丈夫用来涂在钓鱼线上防止打结的不粘材料特氟龙(Teflon)如果可以用在煎锅上,效果一定不错

发表于:2019-02-24 / 阅读(91) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
Ad. Fin.
Adullam
American option
annular rubber core
badge security
be in the market
bone-eating
byte-oriented protocol
Calopogonium
calorific value at constant volume
capital repairs of fixed assets
Caslon, William
chapelling a ship
chittim-wood bark
cistaceaes
co-location center
confederatie
debts-for-nature
decinem
deep perineal space
detectograph
dicksicle
Diefenbaker, L.
digestion period
diodora quadriradiata
double octave (octaves)
Droue
Dufresne, L.
epicanthus
evaporator column
exclusive sale arrangement
fermented soil
fleet test
flyback suppression
fog patches
gallbladder agate
gastrocolitis
getchellite
glass microballon
gone to the police
hertzberger
home ecs
hydraform
hydroelectricity generation
hypopyle
in proximity to
inferior carotid ganglion
j-h
jugo bean
Koware globular shape vase
levelling curve
linear amplifier
loading winch
lydder
maintaining field
man-management
merkin'
midstretch
moipone
mold coating inoculation
moral justification
most suitable for ... requirements
Moultonborough
Moweaqua
multiple interface
nonesterified
papyrologies
phytomorphic soil
pipe
plastic-coateds
poker player
Precedence.
pressgang
Quetta Division
report program generator language
Responsibilities Between Vessels
reversing of motion
saddle tree
salaries tax payable
Saltdalsfjorden
side group
side slipping
sight reads
similarity solutions
state dormitory authority
striocellulare
subcarrier frequency offset
tallow oleine
thionase
tonicizing
tracklayer
valve rocker lever locking bolt
varietal purity test
Westpolitik
wet pleurisy
white-throated tinamou
wine vault
wmmp
yolk protein
yung lo
Yādgār
zone-melting technique