[化] 羟基胺; 醇胺
[医] 羟基胺
n. One of a series of artificial, organic bases, usually
produced as thick viscous liquids by the action of ammonia on ethylene
oxide. They have the properties both of alcohol and amines.

2.Microwave Tomato Sauce We've developed a simple microwave method of cooking tomatoes down for sauce. We cut out the stem ends and blanch the whole tomatoes in boiling water until the skins begin to split (about a minute), then plunge them into cold

发表于:2018-11-30 / 阅读(599) / 评论(0) 分类 听美文故事记6级单词

What rage then drove us against these monsters! 于是我们对这些怪物愤怒至极! We lost all self-control. 我们再也忍无可忍。 Ten or twelve devilfish had overrun the Nautilus's platform and sides. 十几条章鱼侵入了鹦鹉螺号

发表于:2018-12-31 / 阅读(573) / 评论(0) 分类 《海底两万里》中英双语有声读物

Mythology seems to be all the rage these days. There have been films released recently, like 'Percy Jackson and the lightening thief', and 'Clash of the Titans', that have had a lot of people talking about mythology and what it means to us today. Oth

发表于:2019-01-01 / 阅读(554) / 评论(0) 分类 英语博客 A cup of English

By Mike O'Sullivan Los Angeles 01 December 2007 An Abu Dhabi-based real estate developer is launching an English-language reality show for the Middle East.As we hear from Mike O'Sullivan in Los Angeles, Sulaiman Al-Fahim, the chief executive of Hydra

发表于:2019-01-07 / 阅读(606) / 评论(0) 分类 VOA常速英语2007年(十二月)

This is Scientific Americans 60-Second Science. Im John Matson, Got a minute? Imagine a pinball machine on multi-ball modeonly the balls are the size of planets. The early solar system was such a rough-and-tumble place. That chaotic environment produ

发表于:2019-01-08 / 阅读(512) / 评论(0) 分类 Scientific American(二)月

【内容简介】 斯蒂夫罗杰斯是出生于经济大萧条时期的一个家境贫寒的脆弱青年。因为看到纳粹在欧洲肆虐侵略的新闻而想入伍参军。但因为体弱多病被拒绝了。无意中得知了斯蒂夫罗杰斯真

发表于:2019-01-21 / 阅读(613) / 评论(0) 分类 英语口语

A fridge that talks to your washing machine and a television that instructs your dishwasher. It's all possible at CeBIT, the world's top high-tech fair。 But the question is: what's the point? Well, for example, you could be sitting on your sofa in

发表于:2019-02-04 / 阅读(560) / 评论(0) 分类 阅读空间

A fridge that talks to your washing machine and a television that instructs your dishwasher. It's all possible at CeBIT, the world's top high-tech fair. 冰箱和洗衣机交谈、电视向洗碗机下令在世界顶级高科技展会德国汉诺威通

发表于:2019-02-04 / 阅读(578) / 评论(0) 分类 实用英语

阅读理解除了要求正确理解事实细节的能力外,还经常需要考生根据一定上下文对某些词汇的意义 所读材料理解文章隐含的意义和深层次的含义、归纳文章主题思想、通过概括得出结论、综合

发表于:2019-02-09 / 阅读(568) / 评论(0) 分类 大学四六级阅读
学英语单词
AAJE
abusiveness
acid sense
al qurayni oasis
anchorage zone
andale
aornos (pir sarai)
apaconitine
AQP
arbitrary level
arteriotrepsis
attrahen
axial brake
b. m. sartorii propria
blakeslees
brass-plating
Bulldog Drummond
Bupleurum scorzonerifolium
carpetball
cell-surface marker
Cestan-Chenais syndrome
coherent sources
contact blade
Cosmostigma hainanense
dasht-e-kavirs
diary farming
double-muscled
duck-disease
emergency supply
extendible platform
fastness to acid milling
fatigue factor
firba
first-remove subroutine
flame stabilizer
fly-line
fonzi
forespurrers
guyana dollars
hasard
hellerstein
high voltage state
idle package
iliac crest height
improbably
induire
inhibit behaviour
injury of fluid due to exuberant heat
interracialism
jam-ups
jelly bracelets
judoists
kaiser-permanente
kittydid
krishnaji
lecarre
length of side
long-tackle block
machinery parts
malicious use
mallings
Marguerite Radclyffe Hall
Morobe Prov.
Mossbauer spectrometry
negative buoynacy
newsfeatures
not to set sth. at a pin's fee
on-load refueled reactor
Oospora canina
overgate capacity
peasouper
plate-heat exchangers
podr
posterior vena cava
punchboards
radar fuze
rotarytype cooler
round lot
roundabout dogs
run riot
RVOD
scarlet runner
shift circuit
signal beta
simplex frog-leg winding
slimb
Soultz-Haut-Rhin
spent fuel storage pool
time distance
toping
translatomes
travel rapidly
tuberculous allergic phenomenon
undelimited
untranslationability
up to the eyes in debt
us passport
utiliscope
war profiteer
wash tank
wealth-gap
wem