超声扩压器;超声漫射器;超声速扩压器

用Mp3背六级单词067

pal pamphlet announce panic cradle section irritate supersonic paper veil parachute petty pattern jug seemingly colonial disperse bias incur spectacle edible

发表于:2018-12-01 / 阅读(422) / 评论(0)

用Mp3背六级单词

【英语听和读】太空旅行

Jackie: Hello Im Jackie Dalton and today, were going to find out about space travel and look at some science language. Were going to do this with the help of Jeff Hoffman. Hes a former NASA astronaut an astronaut a person who goes into space. Hes goi

发表于:2018-12-03 / 阅读(430) / 评论(0)

英语听和读

Step by Step2000 第三册 Unit 11 Transportation (I)

Unit 11 Transportation (I) Part I Warming up A 1. This news item is about Boeing's 18 billion new orders this year for its new 777 jetliner. 2. This news item is about possible mergers between airlines. A2 Tapescript: 1. Boeing, the world's leading c

发表于:2018-12-27 / 阅读(540) / 评论(0)

Step by Step2000

英语PK台第161期:英语新闻:美国将建"超级高铁"

Elon Musk's Hyperloop is getting its first working test track When Elon Musk, the PayPal billionaire, announced his plans for a near-supersonic transport system of passenger capsules levitating inside tubes it sounded like science fiction. Now the co

发表于:2018-12-28 / 阅读(367) / 评论(0)

英语PK台

漫画搞定六级词汇(音频+文本) 第107期

图片1 superior n. 长者，高手，上级 adj. 较高的，上级的，上好的，出众的，高傲的例句：Oliver smiled a superior smile as he drove past in his expensive new car. 奥利弗开着那辆豪华的新车驶过时，傲慢地微微

发表于:2018-12-30 / 阅读(377) / 评论(0)

漫画搞定六级词汇（文本+音频）

2007-08-11, Dogfights: F-8 Crusader F-8十字军战斗机

The F-8 Crusader was designed by Vought in response to a US navy requirement for a carrier-based supersonic fighter. It became apparent in the early 50s that, that the navy needed this capability. The air force was ahead of the navy in that regard wi

发表于:2018-12-30 / 阅读(414) / 评论(0)

国家地理2007年

陨落星辰第一季第84期:同意放行

Everybody! 大家注意 I've decided to send Matt and Ben along with Lieutenant Clayton. 我已经决定让马特和本与克莱顿中尉一同出发 It'll put our kids a few hours ahead of whatever else is coming, 无论发生什么，孩子们都能提

发表于:2019-01-29 / 阅读(437) / 评论(0)

陨落星辰第一季

英文歌曲:Bionic

Bionic Christina Aguilera Are you ready, ready, ready to go-g-g-go? Are you ready, ready, ready to go-g-g-go? Bionic, take it supersonic, eh I'm bionic; hit you like a rocket, eh-ay-yeh Bionic, so damn bionic, eh Gonna get you with my electronic, sup

发表于:2019-02-07 / 阅读(416) / 评论(0)

好听的英文歌曲

英语听力精选进阶版 6196

1,000mph Target for British Car 英国制造时速达1000英里/小时的高速汽车 A British team has begun building a car designed to smash all previous land speed records and go faster than even the speed of sound. The supersonic car, called Blo

发表于:2019-02-13 / 阅读(404) / 评论(0)

英语听力精选进阶版

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学英语单词

Abādān, Jazīreh-ye

adaptive optimal control

afferent nerve

air moving system

Apostle Islands National Lakeshore

as bold as an Essex lion

As you brew,so you must drink.

aschersonia basicystis

assenters

baseband repeating system

be in attendance on