预先计算的高度曲线

Without air, there would be no fire

Without air, there would be no fire. There would be no cars or trucks, since motors need air in order to work. Without air, there would be no wind or clouds. There would be no weather, as we know it.(

发表于:2018-12-01 / 阅读(279) / 评论(0)

自考英语（一）78讲

Powerless Aircraft Sets Altitude Record

Two pilots recently set a new altitude world record for gliders. A glider is an aircraft that does not have an engine. They are pulled into the air by powered airplanes and then released. They are designed to ride warm, rising air to gain altitude. T

发表于:2019-01-03 / 阅读(250) / 评论(0)

2017年VOA慢速英语(九)月

最美的风景 The Most Beautiful Scenery

Today, I went hiking with my friends. As we traveled for some distance, so this time we could see the different scenery. At first, we decided to see the sunrise, but all of us missed the perfect time, so we changed our plan, we decided to watch sunse

发表于:2019-01-03 / 阅读(185) / 评论(0)

英语作文

六级词汇与结构练习（48）

坚持不懈，直到成功。我们每天的奋斗就像对参天大树的一次砍击，头几刀可能了无痕迹。每一击看似微不足道，然而，累积起来，巨树终会倒下。这恰

发表于:2019-01-03 / 阅读(143) / 评论(0)

四六级词汇与结构练习

高中英语北京必修模块三词汇12

[00:-1.00]raft white-water rafting accommodation extra [00:-1.50]筏漂流住处额外的 [00:-2.00]arrangement Himalayas Qomolangma organisation [00:-2.50]排列喜马拉雅山脉珠穆朗玛峰组织 [00:-3.00]uncomfortable route porter lugga

发表于:2019-01-10 / 阅读(183) / 评论(0)

高中英语北京必修模块

北师大版高中英语模块10--Unit29(3)-7

[00:00.00]To that end,we do bring in from outside er [00:03.54]organizations and individuals who have [00:05.64]expertise in this area to actually share with [00:08.58]our youngtersand having outside facilitators [00:12.11]who are not teachers often

发表于:2019-01-10 / 阅读(275) / 评论(0)

北师大版高中英语模块10(选修)

英文歌曲：Britt Nicole - Who You Say You Are

Yeah, yeah. You know my name. I know You wrote my story-y-y. But there are days, I can't see a happy ending. No, no. Life get's hard. Sometimes it just hurts. It's kicking me down and throwing me curves. When I feel the rain. I won't be afraid. 'Caus

发表于:2019-01-14 / 阅读(172) / 评论(0)

节奏布鲁斯

Chinese island province pilots in low-altitude test flight

HAIKOU, Jan. 28 (Xinhua) -- China's aviation authorities(民航当局) on Friday started to allow helicopters to fly in low-altitude airspace over the tourist island of Hainan on a trial basis for the first time. The aim is to eventually open a part

发表于:2019-01-19 / 阅读(195) / 评论(0)

英语新闻

Letting Go of Yesterday 让昨日随风

Letting Go of Yesterday 让昨日随风 On Saturday， February 12 two thousand， two things happened that changed everything in my life． The first was that on this day my baby sister was married． She was twenty－six this day， and yet to me s

发表于:2019-01-20 / 阅读(121) / 评论(0)

阅读空间

Low-altitude airspace to open up across China from 2013

SHENYANG, Aug. 23 (Xinhua) -- China will relax the ban on the use of low-altitude airspace across the country starting in 2013, the country's air traffic authorities said Thursday. A series of reforms will be implemented in five to ten years, creatin

发表于:2019-01-22 / 阅读(186) / 评论(0)

英语新闻

阳光在头顶，幸福在身边

1. Having more joy does not necessarily require a life overhaulyou may just need to create more space in your life for moments of joy. 1. 生活中要有更多乐趣不一定要大改生活方式你只需要在生活中多留点时间给娱乐就行。

发表于:2019-02-06 / 阅读(168) / 评论(0)

英语美文

英语歌曲:Rihanna - Shut Up and Drive

Rihanna - Shut Up and Drive I`m lookin for a driver who is qualified so if u think that you`re that one step into my ride I`m a fine tuned super-sonic speed machine with the sun on top and a gangsta lean so if you feel it let me know (know , know) co

发表于:2019-02-06 / 阅读(141) / 评论(0)

好听的英文歌曲

英语歌曲:布鲁斯 Massari - Body body

节奏布鲁斯:Massari - Body body 相关介绍：Massari，原名：Sari Abboud。1980年12月10日出生于黎巴嫩在加拿大长大。29岁的Massari已经有两张专辑在手，很特别之处在于他拥有一副倾向女性色彩的嗓音，

发表于:2019-02-06 / 阅读(164) / 评论(0)

节奏布鲁斯

英语歌曲:Sugababes - Girls

Sugababes - Girls Here come the girls Mmm, oh yeah (BACKING TRACK: ERNIE K. DOE Whoa, water, I don't need no lemonade) Here come the girls! (Girls, Girls, Girls, Girls) Here come the girls! (Girls, Girls, Girls, Girls) Here come the girls! (Girls, Gi

发表于:2019-02-08 / 阅读(129) / 评论(0)

好听的英文歌曲

World's highest altitude swimming race kicks off

GUIDE, China, Jan. 12 (Xinhua) -- The 3rd International Extreme Race of Winter Swimming across Yellow River started here in northwest China's Qinghai Province on Saturday. Being hosted in Guide County at an altitude of 2,200 meters in Tibetan Plateau

发表于:2019-02-09 / 阅读(132) / 评论(0)

英语新闻

如何表达“高原反应”

发表于:2019-02-09 / 阅读(134) / 评论(0)

英文语法词汇

关于乘机旅行的词汇

boarding check 登机牌 plane ticket 飞机票 flight, flying 飞行 bumpy flight 不平稳的飞行 smooth flight 平稳的飞行 ramp 扶梯 altitude, height 高度 extra flight 加班 non-stop flight 连续飞行 circling 盘旋 forced landing 迫降

发表于:2019-02-12 / 阅读(117) / 评论(0)

实用英语

音乐咖啡厅:Remember when

Remember when-- Alan Jackson Remember when I was young and so were you And time stood still and love was all we knew You were the first, so was I We made love and then you cried Remember when 曾几何时我年轻过你亦如此时光静止你我除爱别无所知我之初

发表于:2019-02-17 / 阅读(220) / 评论(0)

音乐咖啡厅

双语美文：让昨日随风

On Saturday, February 12 two thousand, two things happened that changed everything in my life. The first was that on this day my baby sister was married. She was twenty-six this day, and yet to me she was still my baby sister. I suppose that I pictur

发表于:2019-02-18 / 阅读(251) / 评论(0)

英语美文

找谁倚靠(慢速)04：改变高度 Change altitude

Change altitude 改变高度 Rebecca had decided that her best chance of getting hired by a company doing geological survey work in the Alaskan wilderness was to earn a private license to fly twin-engine planes. 丽贝卡觉得，要想进入在阿拉斯

发表于:2019-03-15 / 阅读(243) / 评论(0)

找谁倚靠(慢速)

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学英语单词

capacitance liquid level gage

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