[动力] 航模内燃机

Airplane Engines In 1945, a new type of airplane engine was invented. It was much lighter and more powerful than earlier engines, and enabled warplanes to fly faster and higher than ever. This type of engine was called the jet engine because it below

发表于:2018-11-30 / 阅读(208) / 评论(0) 分类 英语专业四级考试指南

1. This is Minnie Rivers. That is Mr. Lewis. 2. Minnie is a writer. Mr. Lewis is a barber. Gail is an artist. He is a photographer. She is a secretary. He's a dentist. She's a doctor. 3. I am a computer programmer. I'm a businessman. I'm a businesswo

发表于:2018-12-02 / 阅读(125) / 评论(0) 分类 英语词组对话

Airplanes are amazing. How does something so big and heavy get off the ground? Im always amazed at how the millions of different parts work together. Travelling by airplane is always a wonderful experience. I dont care whether economy class is crampe

发表于:2018-12-03 / 阅读(140) / 评论(0) 分类 纯正英语一分钟

10 Storing Luggage on an Airplane GLOSSARY roller bag a suitcase that is on wheels with a long handle, so that it can bepulled instead of carried * This suitcase is too heavy to carry! It would be much easier to travel with aroller bag. aisle a long,

发表于:2018-12-03 / 阅读(137) / 评论(0) 分类 2009年ESL之旅行交通购物

[00:04.88]Then your teacher shouts:Go ! [00:08.12]You let go of the wing support and fall away from the plane. [00:13.40]You throw your head back, arms out, legs apart, as you learned. [00:19.51]You fall face forward toward the Earth below. [00:23.35

发表于:2018-12-03 / 阅读(128) / 评论(0) 分类 美国英语听力80篇

[00:04.57]Excitement fills the early morning air as you arrive at learn to recognize and name each part of the parachute. [00:19.17]You also learn what each part does. [00:22.05]The excitement builds as your teacher describes each stetp it of the jum

发表于:2018-12-03 / 阅读(165) / 评论(0) 分类 美国英语听力80篇

听广告学英语:Mitsubishi GDI Engine三菱汽车引擎 Mitsubishi GDI 三菱汽车引擎 原文 It's the GDI, the engine technology of tomorrow is already being driven today. Mitsubishi's GDI engine produces more power, reduces fuel consumption, and emits less carb

发表于:2018-12-07 / 阅读(206) / 评论(0) 分类 听广告学英语

EXPLORATIONS - February 20, 2002: Sport Parachuting By Paul Thompson VOICE ONE: EXPLORATIONS -- a program in Special English by the Voice of America. (THEME) Have you ever wondered what it would be li

发表于:2018-12-07 / 阅读(131) / 评论(0) 分类 Explorations

Donna: I told you not to play that airplane game on my computer. 丹娜:瑞克,我跟你说过不要用我的电脑打那个飞机游戏。 Rick: Danna, I need something to do while Im waiting. 瑞克:丹娜,我等待的时候总要找点事做

发表于:2018-12-26 / 阅读(90) / 评论(0) 分类 天天练口语

05Stranger on an Airplane GLOSSARY window seat a seat on an airplane that is next to a window, not an aisle or amiddle seat between two seats* The views are better from a window seat, but I dont like to make everyonestand up when I need to go to the

发表于:2018-12-26 / 阅读(160) / 评论(0) 分类 2007年ESL之就医和人际交往

[00:07.58]Igor Sikorsky was born in the city of Kiev, Russia; on May 25, 1889. [00:16.12]His mother was a doctor. [00:15.12]His father was a professor of psychology. [00:18.59]Igor became interested in science when he was very young. [00:23.82]He was

发表于:2018-12-26 / 阅读(144) / 评论(0) 分类 美国英语听力80篇

[00:00.00]Module 8 IN A MUSEUM [00:05.54]UNIT 3 It was hard to make an airplane. [00:10.44]3 Listen and number. [00:13.96]Listen and number the pictures [00:15.84]in the order you hear them. [00:18.32]1 van 2 airplane 3 bus [00:25.97]4 tram 5 train [

发表于:2018-12-29 / 阅读(177) / 评论(0) 分类 外研社新标准初中英语九年级

Todd: Alexandra, you worked at an airport before. You said you worked in Aviation. Alexandra: Yes, my previous job was write contracts for an aviation company and we bought and sold airplanes and aircraft engines, so we did a lot of marketing and lea

发表于:2019-01-02 / 阅读(165) / 评论(0) 分类 英语访谈对话

A young lady went to a dance, and she had a low-cut, strapless (无吊带的)gown (礼服)on. Around her neck she wore a little golden airplane on a long chain. All night she noticed a young man, staring at her. In her embarrassment, she held u

发表于:2019-01-09 / 阅读(177) / 评论(0) 分类 趣味英语

Todd: Alexandra, you worked at an airport before. You said you worked in Aviation. Alexandra: Yes, my previous job was write contracts for an aviation company and we bought and sold airplanes and aircraft engines, so we did a lot of marketing and lea

发表于:2019-01-09 / 阅读(116) / 评论(0) 分类 原版英语对话1000个

EXPLORATIONS - The Voyager Airplane By Marilyn Christiano Broadcast: Wednesday, March 31, 2004 (THEME) ANNCR: EXPLORATIONS -- a program in Special English by the Voice of America. The Voyager in Fligh

发表于:2019-01-09 / 阅读(167) / 评论(0) 分类 Explorations

VOICE ONE: EXPLORATIONS -- a program in Special English by the Voice of America. (MUSIC) Members of the US Army Golden Knights parachute team at a performance in North Carolina Have you ever wondered what it would be like to jump out of an airplane w

发表于:2019-01-11 / 阅读(187) / 评论(0) 分类 VOA慢速英语2007年(八)月

Todd: Alexandra, you worked at an airport before. You said you worked in Aviation. Alexandra, 你之前在机场工作。你说你是做航空业的。 Alexandra: Yes, my previous job was write contracts for an aviation company and we bought and sold

发表于:2019-01-15 / 阅读(108) / 评论(0) 分类 实战口语情景对话

如果你要暂时逃离这个世界,与世隔绝,暂时不想和熟人接触,你可能会不接电话,不带手机,不上社交网站。通常是因为和恋人分手或者是工作不顺。 今天要介绍的俚语是airplane mode,用来形

发表于:2019-02-09 / 阅读(164) / 评论(0) 分类 美国俚语

Todd: Alexandra, you worked at an airport before. You said you worked in Aviation. Alexandra: Yes, my previous job was write contracts for an aviation company and we bought and sold airplanes and aircraft engines, so we did a lot of marketing and lea

发表于:2019-02-16 / 阅读(104) / 评论(0) 分类 英语趣味课堂
学英语单词
Agropyron cristatum
air entraining concrete
Albaloy
antarafacial reaction
antenna orientation control
appeareth
automated intelligence system
b. trochanterica subcutanea
bestirring
betongia gaimardi
blow with the wind
butterfly
buyer's remorse
Calciothomsonite
carabineer
chain welding
charge transfer overpotential
Conchucos, R.
continuous occupational exposure
ctlo
cylinder shaft
Cyrtomium
cytoactive
cytotactic
danazo
dehydroretinal
dense slag
disseverments
elementary statement
family Erysiphaceae
fast one
Ferrallite
fill a gap
fire watchings
framework directive
fsos
fundamental model
genetic nomenclature
glairier
gradual massing
grey information processing
Harrietta
Hemiarin
heptaldehyde
immediate radiation effect
isomeric atomic nucleus
it makes no difference to
Jatibarang
kiet
largen
lit anies
lithium hypophosphate
Little Bay Is.
london clearing bank
Longtshimo
main contact
mantle-tree
Marsupialia
mediumaccess time memory
mouse fibroblast 3T3
mulhern
munitionss
myelopathy
needle press
net solar radiation
network schedule for construction of nuclear power plant
nicol's prism
not called for
nutbush
Nīleshwar
optocoupled
outboard shaft
parloff
pitch potentiometer
plane of unknown nationality
probe electrode
profiled shaft
public accountability
Radfordia
raster display device
reactor string
sash-window cushion rubber
school-girl
seedhouse
seismonastic movement
ship's business
silvery pig
smudgeless
spirit-levels
Svecha
sweat equities
symbolic addressing
tax mitigation
towneley
transference theorem
transforator
tungsten coil furnace
uterine polyp
viscoelastic solid
water-cooled coil
wildcard character
wpr