燃料齿条位置感测器

Lesson 2 Text A But the Chinese Did ! One day Tom said to one of his friends,

发表于:2018-11-27 / 阅读(330) / 评论(0) 分类 新概念英语青少版

发表于:2018-11-27 / 阅读(378) / 评论(0) 分类 英语口语1+1

By Caty Weaver Broadcast: July 25, 2003 This is Bill White with the VOA Special English Environment Report. Researchers say they have found a way to reduce the cost of some 1)fuel cell production. The

发表于:2018-12-01 / 阅读(290) / 评论(0) 分类 VOA2003(下)-环境与健康

1.Didn't you find the baggage left in the bus? 你在巴士上有没有发现遗失的行李? 2.I left it on a rack. 我把它放在行李架上。 3.What kind of baggage? 什么样子的行李? 4.It's brown paper bag. 它是一个褐色的纸袋子

发表于:2018-12-01 / 阅读(288) / 评论(0) 分类 随身应急英语会话

M: May I help you? W: Yes. Do you have these shoes in size seven? M: I am not sure. If you cant find them on the rack, they may be out of stock. But let me look in the stockroom. W: Thanks. Id like to try on a pair if you have them. M: Ill be right

发表于:2018-12-03 / 阅读(196) / 评论(0) 分类 想聊就聊

Broadcast: February 14, 2003 By George Grow This is the VOA Special English Environment Report. President Bush has offered a plan to speed development of technology that uses hydrogen as fuel. His goa

发表于:2018-12-07 / 阅读(209) / 评论(0) 分类 VOA2003(上)-科技导航

Barry Peterson: 88-year-old Sun Wangshou is very well taken care of. She lives with her daughter, her grandson and his family in Beijing. That's the way the elderly have traditionally been cared for i

发表于:2018-12-11 / 阅读(182) / 评论(0) 分类 万花筒2006年

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Real-time information about whats happening in our bodies at the cellular level could be crucial for fighting cancer and other life-threatening conditi

发表于:2018-12-24 / 阅读(187) / 评论(0) 分类 Scientific American(十二)月

One of the most exquisite heat sensors in the worldits not in some government lab. It's in the head of a snake. The pit viper, to be specific. They're incredibly sensitive. They beat any of the synthetic counterparts, even the most expensive semicond

发表于:2018-12-24 / 阅读(174) / 评论(0) 分类 2017年Scientific American(二)月

For something that could revolutionize the world, its come along very slowly. The fuel cell was invented in 1839, but there was little development until the 1950s when NASA started to use them in space where they are still used today. Now, after yea

发表于:2018-12-30 / 阅读(227) / 评论(0) 分类 国家地理2008年

shool IwishIwasinthelandofsilly WhereIcouldbesosilly,willy,nilly, Whtiahob-alob-a-looandawil-la-bil-la-bee, Withabib-a-lob-a-loobobeel. Shool,shool,shoolIrool, ShoolIshag-a-rackshool-a-bob-a-loo, Inthelandofsillywithanillywillywe, Withabib-a-lob-a-lo

发表于:2019-01-10 / 阅读(176) / 评论(0) 分类 Wee Sing In The Car

David Gregory: Clinical psychologist Dr. Judith Coche is here with some advice to keep you from dumping a bowl of punch over those bad-gift givers? Dr. Coche, good morning. Thanks for being here. Judi

发表于:2019-01-21 / 阅读(149) / 评论(0) 分类 访谈录

[00:00.00]1.M:I'm going to be up all right studying for my exam. [00:05.56]W:Do you really think that's wise? [00:07.84]Q:What does the woman imply? [00:10.06]2.W:Can you tell me what time Flight 218 arrives? [00:15.28]M:Yes,it was scheduled to arriv

发表于:2019-01-25 / 阅读(174) / 评论(0) 分类 英语六级听力练习集锦

今天我们要学的词是fuel。 Fuel, 做为动词,有刺激的意思。The basketball player put his house up for sale, fueling speculation that he is being traded, 这个篮球队员正在卖房子,大家因此猜测,他可能要被球队换

发表于:2019-02-05 / 阅读(195) / 评论(0) 分类 英语每日一词

Kenya is joining a long list of countries planning to produce diesel fuel from the poisonous-but-oil-rich seeds of the jatropha tree, a plant indigenous to South America. The tree is at the heart of a five-year strategy to develop a bio-fuel industr

发表于:2019-02-06 / 阅读(221) / 评论(0) 分类 VOA标准英语2008年(八月)

By Teri Schultz Brussels 20 August 2007 The European Union says a Hamas plan to try to make money off EU fuel donations to the Gaza Strip means the suspension of fuel oil deliveries to the territory will continue. Teri Schultz reports from Brussels.

发表于:2019-02-06 / 阅读(237) / 评论(0) 分类 2007年VOA标准英语(八月)

鼻音[r] 发音要领: [r]是卷舌、齿龈滑动摩擦音一一舌位:舌尖向齿龈后部与硬腭连接处翘起,气流在卷起的舌尖与连接处滑过;唇形:双唇稍有突出;声带:振动。 技巧提示: 在发[r]时,先做好发

发表于:2019-02-28 / 阅读(255) / 评论(0) 分类 英语国际音标

But measuring movement is actually pretty tricky. Any small mistake in the measured acceleration results in position errors that grow with time. So even if youre standing still and just rocking in place, a navigation computer relying solely on the IM

发表于:2019-03-06 / 阅读(208) / 评论(0) 分类 英语时差8,16

But measuring movement is actually pretty tricky. Any small mistake in the measured acceleration results in position errors that grow with time. So even if youre standing still and just rocking in place, a navigation computer relying solely on the IM

发表于:2019-03-12 / 阅读(313) / 评论(0) 分类 英语时差8,16

美国习惯用语第858:努力想要记起某事(音频) rack one's brain 我最近发现自己还没上年纪,就已经开始健忘了。昨天,一个接受采访的专家向我推荐了一家很有介绍价值的机构。今天本想搜集点资

发表于:2019-03-14 / 阅读(415) / 评论(0) 分类 美国习惯用语
学英语单词
absolute values
adicities
aganglionosis
antimonotone operator
arc-drop
are you for real
Arny solutions
attribution study
audio-cassette
blatherskite
bottromycin
bromatoxism
bunga bunga
Carbostesin
celebratorily
ceramic to metal sealing
chansons
chip soap
consonantal digraph
container freight liner
credit leverage
cubic convergence
customer select
dichroine A
dump motor-lorry
El Engaňo
electronic apparatus
empathic learning
Eumalacostraca
exhaust equipment
face-ejection bit
factor Xlll
fatal-error handler
fire prevention building
fixing device
fluororesin 23-19
folliculin menoform
frenum
full face machine
function-generation technique
fuser station
gas-forming admixture
geostatistical reservoir modeling
glassery
glitz
glycoxydation
Gosper islands
gravity transfer
hand loader
henry hobson richardsons
herniary
hollow rubber cylinder or rectangular fender
hydrated aluminum oxides
inquiress
internal recoganization
iron iodide
Lettered Rules
loan covenant
local phenomenon
loco-weeds
match block
measured relieving capacity
mesosternal bar
metropole
mildly nonlinear equation
Montecchio
Neel-type wall
numerical control cutting
Och'ajin-ri
overheated market
p-aminobenzene sulfonic acid (sulfanilic acid)
Pavlov's tract
periplocas
personal survival
pestamals
plicht
projective geometries
protoblem
radiation force
radio uranium
redetects
ring D
Sachsen Saalfeld Duchy
sandbed
scleroscop
sinularia numerosa
survey target
talking connection
tirith
transshipment crane
trimethyl orthoformate
true critical shear stress
two-layer weave
underway replenishment
unlovelier
vector facilities
voice onset times
warash
weld quality monitor
wheel recessed two sides
whining
world-wide tax jurisdiction