燃烧完全系数

Fire Claim Investigation Dialogue 1 -Fire department. -I'd like to speak to someone about a fire I had last night on my farm. -Do you have a policy with F.P.A? -I do.That's why I'm phoning you now. -All right,sir.could you give me the number of the

发表于:2018-12-25 / 阅读(86) / 评论(0) 分类 公务员口语

[00:03.00]hold [00:03.41]hold n.把握, 把持力, 柄, 控制, 监禁, 掌握, 货舱 vt.拿着, 保存, 支持, 占据, 持有, 拥有 vi.支持, 保持, 有效 n.控制, 保留 [00:06.29]holiday [00:06.70]holiday n.假日, 节日, 假期 [00:09.38]home [00:09.78]home n.家, 住宅, 家乡, 本

发表于:2018-12-30 / 阅读(44) / 评论(0) 分类 英语1000高频词汇

英语基础--《英语1000高频词汇》(英语学习必须熟悉的1000词汇) 这是英语词汇中最基础的、使用频率最高的,约1000个词汇,不管是中学毕业还是大学毕业,这1000个单词都应该非常熟悉,因为这些单词真的太基础了,使用频率非常高。 如果听过《朗文词典》能用3000以内的单词

发表于:2018-12-30 / 阅读(56) / 评论(0) 分类 英语1000高频词汇

[00:03.00]I [00:03.61]I pron.我 n.字母I, [化]碘元素, 罗马数字1 [00:08.47]ice [00:09.08]ice n.冰冻食品 vt.冰冻, 覆以冰 vi.结冰 abbr.[军] Intenal Combustion Engine, 内燃机 [00:13.72]ice cream [00:14.33]ice cream n.冰淇淋 [00:19.50]idea [00:20.11]idea n

发表于:2018-12-30 / 阅读(36) / 评论(0) 分类 英语1000高频词汇

[00:03.61]I pron.我 n.字母I, [化]碘元素, 罗马数字1 [00:12.52]ice [00:13.12]ice n.冰冻食品 vt.冰冻, 覆以冰 vi.结冰 abbr.[军] Intenal Combustion Engine, 内燃机 [00:23.94]ice cream [00:24.54]ice cream n.冰淇淋 [00:30.65]idea [00:31.25]idea n.想法, 念头,

发表于:2018-12-30 / 阅读(90) / 评论(0) 分类 英语1000高频词汇

10. The Future of Cars 10. 汽车的未来 The fact is, when we do our market research around the world, we see that there's nearly a universal aspiration on the part of people to own an automobile. And 750 million people in the world today own a car

发表于:2018-12-30 / 阅读(144) / 评论(0) 分类 历史英雄名人演讲

[00:00.00]Fuel CellEnergy in the Future [00:09.66]The price of oil has soared from $43.45 a barrel to $65.35, a 50% gain. [00:19.95]It is transportation such as driving back and forth to work [00:24.32]and visiting companies that burns lots of fossil

发表于:2019-01-02 / 阅读(54) / 评论(0) 分类 晨读英语美文60篇

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. On March 11th, Interior Secretary Ken Salazar called for a moonshot for energy independence. Hes set up a task force to look into the large-scale product

发表于:2019-01-08 / 阅读(105) / 评论(0) 分类 Scientific American(三)月

This is Scientific American's 60-second Science. I'm Karen Hopkin. This will just take a minute. Hybrid cars are good for the environment, but scientists say that they might be bad for pedestrians. Because hybrids are so quiet that can be hard for wa

发表于:2019-01-08 / 阅读(86) / 评论(0) 分类 Scientific American(五)月

Die-hard advocates of alternate energy might fantasize about cars that could one day run on water. But scientists in India have gone a step further. Theyve mathematically modeled an engine that should allow a motorcycle to run on aircompressed air, t

发表于:2019-01-08 / 阅读(67) / 评论(0) 分类 Scientific American(七)月

This is Morning Edition from NPR news.I am Steven Skip and I am Renee Montagne .Time now for our consumer health segment. Lots of people turn to physical exercise to get their bodies in shape. The concept of reshaping the mind is more elusive. Some

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 2005年NPR美国国家公共电台

By Deborah Block St. Paul, Minnesota 23 April 2007 The Midwest U.S. state of Minnesota is home to the largest Hmong community outside Asia. They originally came from Laos as refugees after the Vietnam War. At least half of Minnesota's 60,000 Hmong l

发表于:2019-01-12 / 阅读(111) / 评论(0) 分类 2007年VOA标准英语(四月)

By Amy Katz Washington, DC 21 March 2006 watch Smoking Ban report The strictest smoking ban in the U.S. recently took effect in Calabasas, California, a suburb of Los Angeles. The town's mayor says pe

发表于:2019-01-13 / 阅读(124) / 评论(0) 分类 2006年VOA标准英语(三月)

Science and technology 科技报道 Climate change in the Arctic 北极气候变化 Beating a retreat 仓惶撤退 Arctic sea ice is melting far faster than climate models predict. Why? 北极海冰正在以比气候模型所预测的快得多的速度

发表于:2019-01-17 / 阅读(54) / 评论(0) 分类 经济学人科技系列

HOUSTON, July 25 (Xinhua) -- A shelter-in-place was ordered after a battery caught fire during a testing at NASA's Johnson Space Center Monday morning. A battery was being tested inside a containment system when it got overheated and caught fire at a

发表于:2019-01-31 / 阅读(105) / 评论(0) 分类 英语新闻

水泥英文单词 矿渣水泥slag cement 硅酸盐水泥portland cement 主导产品leading product 年产量annual output 基准reference 体系system 完全燃烧complete combustion 不完全燃烧incomplete combustion 机械不完全燃烧mechanical incomplete combustion 化学不完全燃烧

发表于:2019-02-07 / 阅读(178) / 评论(0) 分类 英文语法词汇

Anirudh Sharma doesn't just want to pull harmful carbon from the air. He wants to offer a cheaper alternative to the exorbitant costs of ordinary printer ink. 阿尼鲁德夏尔马不仅想除掉空气中的有害炭物质,还希望创造一种更便

发表于:2019-02-13 / 阅读(80) / 评论(0) 分类 阅读空间

I do not know the suffering of a person you love but love a person can love to the original as deaf as dumb. He is one of him, no matter what, you are accepted, do not want to do anything a little bit of modification. And the extraordinary in his eye

发表于:2019-02-17 / 阅读(55) / 评论(0) 分类 英语美文

ArcelorMittal will launch a new high-strength automotive steel later this year, throwing down the gauntlet to its rivals in the race to make cars lighter. 安赛乐米塔尔(ArcelorMittal)将于今年晚些时候发布一款新型高强度汽车用钢,

发表于:2019-02-18 / 阅读(63) / 评论(0) 分类 英语新闻

这是你耶 Look,it's you. 非常感谢你们让我住在这里 Thank you so much for opening up your home to me. 谁愿意住宾馆啊 Well,who wants to stay in a hotel? 窗户又打不开 诡异的卡片式钥匙 Windows that don't open,those craz

发表于:2019-03-16 / 阅读(294) / 评论(0) 分类 生活大爆炸第三季
学英语单词
accessory fissure
Afonso I
Angelrest
Araia
archidont
atmospheric radiation budget
baby makers
barium chloride poisoning
batable property
be awake
beleaguer
blackshoe
blue-eyed African daisy
by fire
Cavalli Is.
cereal science
Cissus adnata
clostocin
coarse thread
connecticut r.
counts per turn
Cyperus involucratus
DAW (dry active waste)
deep oil
disprovide
eldrinson
errant conception
esculentas
excision-junction
fidelity card
fixed loans unsecured
flashing back to
foot pedals
fruit dove
Galata
group occulting light
HC2/bikunin
herbar
hertle
high pressure sterilization
Homer Armstrong Thompson
hydraulic selector
hydrautorque-hinge hatchcover
isocortices
karl wilhelm siemenss
khadr
Khorram Darreh
Kichai
Komshtitsa
Lactuca sibirica
leatheries
lefthanded screw
let a contract
level of access
loading of air pollutant
Lunderskov
Marasesti(Marasheshty)
micorhymenopteron
milk ability
mirror punishment
molecular sieve separation
monotriglyphs
multipath simulator
multipresent
muscular rigidity
night colour television
numerous small and low echoes
ozarkite (thomsonite)
p - type semiconductor
passata
pepine
pin electrode
piston stop
Potamogetonales
progressive amaurosis
prutzman
punky wood
radices gelsemii
radio-photo-luminescence
Rami nasales interni
rappelers
rates relief
resistive two-terminal element
resource allocation and network scheduler
run amok
running balk
scenting
Sears, Paul Bigelow
semen hyoscyami
setting - up exercises
singles bars
small gain theorem
steel slab bridge
still wave shearing force
stress relieving
Supertherm
tourbillion
Tótszerdahely
us seal
vinylic foam
wearying of
yucheng