氯[过剩的]

Ending Excessive Spending Raphael: Sorry to be a buzzkill, but this gravy train weve been on is about to end. Kelly: What do you mean? Raphael: There have been a lot of complaints about our departments spending on extraneous things, and to quell the

发表于:2018-12-03 / 阅读(182) / 评论(0) 分类 2013年ESL之商务英语

For quick relief of upset stomach or acid indigestion caused from too much to eat or drink, drop two tablets in an eight-ounce glass of water. Make sure that the tablets have dissolved completely befo

发表于:2018-12-07 / 阅读(173) / 评论(0) 分类 知性英语

Friends who had a swimming pool also had a little sign posted that said, We dont swim in your toilet. Please dont pee in our pool. Despite such widespread admonitions, four fifths of those questioned believe that their fellow swimmers are guilty of

发表于:2019-01-02 / 阅读(208) / 评论(0) 分类 60秒科学

This is Scientific Americans 60-second Science, Im Steve Mirsky, got a minute? Friends who had a swimming pool also had a little sign posted that said, We dont swim in your toilet. Please dont pee in our pool. Despite such widespread admonitions, 4/5

发表于:2019-01-08 / 阅读(176) / 评论(0) 分类 Scientific American(五)月

1. Thousands of war protesters converged on Washington today. They marched from the Vietnam War Memorial to the Pentagon to observe the 4th anniversary of the start of the war in Iraq. 2. Meanwhile the violence continues in Iraq. The military says t

发表于:2019-01-08 / 阅读(206) / 评论(0) 分类 美联社新闻一分钟2007

By Margaret Besheer Baghdad 06 April 2007 Iraqi officials say a suicide bomber has detonated a truck filled with explosives and chlorine gas near the western Iraqi city of Ramadi. At least 27 people were killed and dozens more injured and sickened. F

发表于:2019-01-09 / 阅读(205) / 评论(0) 分类 2007年VOA标准英语(四月)

Syrian Chemical Weapons Concerns 叙利亚化武问题 The second interim report by the Fact Finding Mission of the Organization for the Prohibition of Chemical Weapons, or OPCW, concludes that chlorine was almost certainly used as a weapon in attack

发表于:2019-01-14 / 阅读(227) / 评论(0) 分类 VOA标准英语2014年(十月)

By Carol Pearson Washington 02 April 2008 If you cannot stop sending text messages or e-mails or playing computer or video games, you may have a mental illness. An article in the American Journal of Psychiatry says these addictions should be classifi

发表于:2019-01-16 / 阅读(201) / 评论(0) 分类 VOA常速英语2008年(四月)

今天我们要学的词是excessive。 Excessive, 过度的。美国政府计划提出议案。 The planned legislation would allow the government to block excessive rate hikes by insurance companies, 拟议中的提案可以让政府有权制止医疗

发表于:2019-01-16 / 阅读(208) / 评论(0) 分类 英语每日一词

今天我们要学的词是excessive。 Excessive, 过度的。美国政府计划提出议案。 The planned legislation would allow the government to block excessive rate hikes by insurance companies, 拟议中的提案可以让政府有权制止医疗

发表于:2019-01-16 / 阅读(138) / 评论(0) 分类 英语单词荟萃

AILSA CHANG, HOST: Scientists announced today that they have figured out the cause of an outbreak of Legionnaires' disease in Flint, Mich., a few years ago. Twelve people died. This was at the start of the city's water crisis. And the problem was a l

发表于:2019-01-16 / 阅读(189) / 评论(0) 分类 2018年NPR美国国家公共电台2月

Everybody loves the swimming pool. But how clean is the water in the average backyard or public pool? If you trust chlorine to take care of germs, you're in for a surprise. Chlorine and other disinfec

发表于:2019-01-26 / 阅读(177) / 评论(0) 分类 阅读空间

Scheele's one notable shortcoming was a curious insistence on tasting a little of everything he worked with, including such notoriously disagreeable substances as mercury, prussic acid (another of his discoveries), and hydrocyanic acida compound so f

发表于:2019-01-29 / 阅读(142) / 评论(0) 分类 万物简史

The commercial potential for the stuffwhich soon became known as phosphorus, from Greek and Latin roots meaning light bearingwas not lost on eager businesspeople, but the difficulties of manufacture made it too costly to exploit. An ounce of phosphor

发表于:2019-01-29 / 阅读(156) / 评论(0) 分类 万物简史

UNITED NATIONSThe U.N. Security Council unanimously agreed Friday to establish a joint investigation mechanism to identify perpetrators of chlorine and other toxic chemical attacks in Syria. It is the first time the council has sought to establish ac

发表于:2019-02-04 / 阅读(114) / 评论(0) 分类 英语新闻

By Margaret Besheer Irbil, Iraq 17 March 2007 In the volatile Western Iraqi province of Al-Anbar, suicide bombers driving trucks filled with chemicals struck at three different locations late Friday afternoon. U.S. military officials said Saturday at

发表于:2019-02-04 / 阅读(186) / 评论(0) 分类 2007年VOA标准英语(三月)

TAIYUAN, May 4 (Xinhua) -- Coca-Cola Shanxi Beverages Co. Ltd. on Friday announced the resignation of its general manager and the suspension of several employees after admitting traces of chlorine were found in some of its drinks. The company also ma

发表于:2019-02-06 / 阅读(215) / 评论(0) 分类 英语新闻

Change up your eating habits 改善饮食培养良好的饮食习惯 Can the Salt 远离罐头 Although canned vegetables retain the same nutrients as fresh vegetables, they also may come with something extra that could prove unhealthy. Canned vegeta

发表于:2019-02-16 / 阅读(192) / 评论(0) 分类 英语听力广播—Listening

Oxygen itself is not combustible; it merely facilitates the combus tion of other things. (氧本身是不可燃的,它只是帮助别的东西燃烧。 This is just as well, for if oxygen were corn bustible, each time you lit a match all the air

发表于:2019-02-25 / 阅读(148) / 评论(0) 分类 万物简史

文本: Max: Okay, time for some Chloe cosplay... Chloe: Hey, there you go! Rachel left a bunch of her clothes with me... She's your size. Max: But not quite my _(1)_ . Chloe: Max, you don't have a style yet. At least give it a try. You can always

发表于:2019-02-27 / 阅读(284) / 评论(0) 分类 小龟乐游记英语短文
学英语单词
air bacteriology
air mechanics
aminyl radicals
Apostomatina
applied system analysis
Aston whole-number rule
atomic size
autoamplifies
avalanche of ionization
bar code scanner
barderas
bathocuproine
be relieved
beurt
bog-eyed
box gutter flume
bulk production
burnous(e)
buttermilk biscuit
Carex glossostigma
chief executives
Chirita juliae
damping error
define symbol address
direct-connected turbo-generator
discrete deterministic process
double faced slide gate valve
drift-compensated
edelmen
enumerated population
enzymological
Every bean has its black.
excursioners
fertility evaluation
film drum
financial bill
Finsen light
forward-eccentric
fused tooth
gage-clearance
generalized Lebesgue measure
glomerular hematuria
grape jellies
hemileaflet
herky
high nelly
histia flabellicornis ultima
hoisting eye
integrated solution
LDCC
local-option
Long Hoa
longwaves
mangubats
Mebunnai
miniblogs
mird
monolectic
mossel
Narcissus L.
neutral-point earthing
noninfrared
Ongudayskiy Rayon
organoleptics
osteocytic
otorhinolaryngology of traditional Chinese medicine
Paracarbinoxamine
parking elevator
parrakeet
petrographic composition
pharyngeal tonsilis
plane of support
pneumatobleb
poor regulation
procurement
punch line
purview
pyrazolones
quick-releasing relay
rated travel
recession constant
reschedule of payment
rhomb spar
roarie
robert harding whittaker
sargentiae
satellite TT&C system
selenocentric latitude
self-publication
service calls
shear cell
slave-driver
software growth
sound detection and range
stoked
tela ossea
undiscourageable
vandyke pieces
wham
Windows Server
Wotje Atoll
zealandeuropeans