次氯化银 {一氯化二银}

【1+1英文】 Angela:

发表于:2018-11-27 / 阅读(243) / 评论(0) 分类 英语口语1+1

When the Aldens got home, their dog, Watch, came running to the door to greet them. Hey, boy! Jessie said, rubbing his ears. Watch followed them as they ran to the kitchen where the housekeeper, Mrs. McGregor, was cutting up apples for a pie. Everyon

发表于:2018-12-06 / 阅读(160) / 评论(0) 分类 103 The Sword of the Silver Kn

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(130) / 评论(0) 分类 VOA标准英语2014年(六月)

Silver Bells silver bells, silver bells it's christmas time in the city ring-a-ling, hear them ring soon it will be christmas day city sidewalks, busy sidewalks dressed in holiday style in the air there's a feeling of christmas children laughing, peo

发表于:2018-12-08 / 阅读(119) / 评论(0) 分类 英文圣诞歌曲

City sidewalks, busy sidewalks Dressed in holiday style In the air there's a feeling Of Christmas Children laughing, people passing Meeting smile after smile And on every street corner you'll hear Silver bells Silver bells It's Christmas time in the

发表于:2018-12-13 / 阅读(75) / 评论(0) 分类 英文特辑精选

Idiom: On a silver platter 某人很容易或者很轻松地得到什么 Hit the book: Awe-inspiring Iconic Shuttle Maneuver Culmination Far cry from

发表于:2018-12-27 / 阅读(147) / 评论(0) 分类 趣味青春英语

Pre-Listening Vocabulary host country: the nation that holds the event IOC: International Olympic Committee composition: what something is made of gold-plated: containing a layer of gold on the surface monetary value: the amount something is worth Go

发表于:2018-12-28 / 阅读(100) / 评论(0) 分类 趣谈英语

For a moment the two knights stood there uncertainly. But the pause did not last long. The Blue Knight dropped his sword, as if by accident. The Silver Knight dashed over to pick it up. He held the sword out boldly in front of him. The Blue Knight re

发表于:2018-12-31 / 阅读(152) / 评论(0) 分类 103 The Sword of the Silver Kn

在这次节目里我们要给大家讲两个习惯用语。一个跟银子,就是英文里的silver这个字有关。另一个是以铅,就是lead这个字为主。 我们现在来讲第一个。To be handed something on a silver platter. To be

发表于:2019-01-06 / 阅读(155) / 评论(0) 分类 美国习惯用语

今天我们要学的词是silver lining。 Silver lining, 是指不幸中的万幸。英语里有一种说法是, Every cloud has a silver lining, 朵朵乌云衬白底,意思是不幸中总会有值得欣慰的地方。 今年美国高中毕业生

发表于:2019-01-06 / 阅读(125) / 评论(0) 分类 英语单词荟萃

At age 41, American swimmer Dara Torres has won her third silver medal at the Beijing Olympics. VOA's Jim Stevenson has more on the oldest member of this year's U.S. Olympic swimming team. US swimmer Dara Torres waves from podium after receiving her

发表于:2019-01-06 / 阅读(121) / 评论(0) 分类 VOA标准英语2008年(八月)

Ray J在美国可以称得上是顶尖的音乐制作人。这首《Sexy Can I》是被号称是Ray J职业里程碑的作品。这首歌的确是好听,不愁不流行,因为当今欧美乐坛中,什么流行这首歌就有什么。上脑如Ne-Yo的旋律,Ray J非常标准的RB男声,加上Young Berg没啥特色的Rap,是那种听了开

发表于:2019-01-06 / 阅读(177) / 评论(0) 分类 音乐咖啡厅

From the misty dreams of nighttime I sought the clarity of my days From the gates of longing Looked for the familiar glow The death of my wife's slayer Brought no comfort to me No shape from loneliness For a dream A queen of gold I made A silver brid

发表于:2019-01-10 / 阅读(117) / 评论(0) 分类 英文摇滚歌曲

DAVID GREENE, HOST: Families across the United States are fighting with the federal government over a deadly chemical. Dozens of people have died from inhaling methylene chloride. This is an ingredient in common paint removers. NPR's Rebecca Hersher

发表于:2019-01-17 / 阅读(120) / 评论(0) 分类 2018年NPR美国国家公共电台11月

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(176) / 评论(0) 分类 2016年Scientific American(一)月

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(122) / 评论(0) 分类 自然百科2009年

Tony: Who did you invite over for dinner Saturday? Carmela: I invited Keith, Sung, Stephanie, and Luis. Tony: You didnt! Carmela: I did. Why? Tony: Youre going to have a hard time cooking for them. Keith is a vegan and only eats food thats organic. S

发表于:2019-02-04 / 阅读(119) / 评论(0) 分类 地道美语播客

澳洲兄妹组Angus Julia Stone的兄长Angus Stone用艺名Lady Of The Sunshine,发行的首张个人Solo《Smoking Gun》,全然清新随意的歌曲,不加修饰的清爽男声,整张专辑的确是适合闲暇时放松耳朵的音乐小品

发表于:2019-02-20 / 阅读(164) / 评论(0) 分类 天籁音乐

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先,我对您说,海底有锌、铁、银、金等矿藏,开发并不是不可能的事。

发表于:2019-02-25 / 阅读(203) / 评论(0) 分类 《海底两万里》中英双语有声读物

Woke up on the wrong side of rock bottom Throw a lot of pennies in a well That done run dry Light up and smoke 'em if you have 'em But you just ain't got 'em Yeah ain't we always looking For a bluer sky If you're ever gonna find a silver lining It's

发表于:2019-02-26 / 阅读(139) / 评论(0) 分类 美国乡村音乐
学英语单词
alizarin monosulfonate
all-zero statement label
angleterres
automatic water-sprinkler
be bent double
belly-ache bush
bottom-land
calculation of freight
carbonate compensation depth
carry over stock
cases board dented
chlorophyllinite
chronic rhinitis
climatic rhythm
cold-off shank
commitees
compound kinematice chain
confermed irrevocable letter of credit
crosshead type engine
danaide
day on earth
DDAC (digital distance amplitude correction)
deathy
deoxyribonucleic acid hybridization indicator
dhruv
digital microcircuit
dimethyl-n- nitrosamine
disbalances
discrete memoryless channel
double knitting yarn
dressing chamber
earned income exemption
economic indicators
evacuate from
female-centered
filterstrips
fine pealite
flat-turret lathe
Galoanthropia
garbage dumps
general circulation of atmosphere
George Westinghouse
get back into shape
giantin
government tort
guanidase hydrochloride
has regard to
hippies
hypnotizers
ieptomeningitis
instalment premium
ischimia
JB (junction box)
Kinta, Sungai
ligamenta adiposum
Mix,Tom
motif
multifunction synthesizer
Namwoncheon
nondigested
nuisance abatement
Oščadnica
paeonin
paratrechina kraepelini
perlocy
person supporting prosecution
pine bark oil
plasmopara halstedii
poritoid
pressure vessel cladding
pulse generators
Pārūd
reutlingens
rotproof finish
rumpent
seatmast
shape variation
sicklings
side bend test
sitfast
sonic bangs
South El Monte
subisopygous
suborder cephalaspidas
take note of
tamping mass
tensor-divergence
tingler
toiletings
training need
trannel
trigas
twinning displacement
two plate
type of function
umasts
usual picture area
ventilation by extraction
virialising
war memorials
yovel
zinc plate finish