高空生物学

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 第三段神话造词(三) Alphabet 字母表 voc able 词汇 voc abulary 词汇表 (voc- 喊 , 发声 ) Alt - Alt ai 阿尔泰山 - alt itude 海拔高度 A lps- 阿尔卑斯山

发表于:2018-12-10 / 阅读(134) / 评论(0) 分类 《新东方 [爵以词雄] 词汇》刘一男

[00:-1.00]The four A's-attitude,academic skills,awareness, [00:-2.00]and accomplishment-a recipe for a successful school life. [00:-3.00]He that knows nothing,doubts nothing. [00:-4.00]SECTION 1 NEW WORDS AND IDEAS [00:-5.00]News Article Teacher C.Ro

发表于:2018-12-13 / 阅读(232) / 评论(0) 分类 高中英语河北版下

abundant [ə'bʌndənt] a.丰富的,充裕的,大量的 biology [bai'ɔlədʒi] n.生物学 community [kə'mju:niti] n.社区,居民 detective [di'tektiv] n.a.侦探(的) exception [ik'sepʃən] n.例外,除外 handful ['hndfl] n.一把,一小

发表于:2018-12-19 / 阅读(278) / 评论(0) 分类 1200个常用英语口语单词(MP3+文本)

biology class This happened in a university biology class. The professor was explaining that sperm has a high concentration of dextrose. One freshman girl who looked puzzled asked, Then why doesn't it taste sweet? Notes: 1. This happened in a univers

发表于:2018-12-26 / 阅读(129) / 评论(0) 分类 英语笑话(MP3+文本)

In 1940, North American Aviation designed the legendary P-51 Mustang in response to the British need for a high-performance fighter aircraft. The Mustang featured the most advanced laminar flow wing and a ducted cooling radiator positioned under the

发表于:2018-12-30 / 阅读(198) / 评论(0) 分类 国家地理2007年

Why Does Altitude Cause Headache? Mountain climbers face many dangers as they brave the cold winds and icy slopes and jagged cliffs of the peaks they climb. But one of the most serious dangers they face is all in their headsliterally. Why does altitu

发表于:2018-12-31 / 阅读(126) / 评论(0) 分类 英语听力文摘 English Digest

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(261) / 评论(0) 分类 2017年VOA慢速英语(九)月

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(145) / 评论(0) 分类 四六级词汇与结构练习

U-2 Spy Plane Still Flying High One of the oldest planes the United States Air Force still flies is used to carry out some of America's most sensitive and critical missions. Whether it's aiding NATO troops in Afghanistan, providing surveillance over

发表于:2019-01-13 / 阅读(135) / 评论(0) 分类 VOA标准英语2011年(十二月)

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(202) / 评论(0) 分类 英语新闻

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(191) / 评论(0) 分类 英语新闻

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(145) / 评论(0) 分类 英语新闻

如何表达“高原反应”

发表于:2019-02-09 / 阅读(143) / 评论(0) 分类 英文语法词汇

World-Class Runners Flock to Kenyan Town Lornah Kiplagat is a Kenyan-born athlete who has won marathons throughout the world and holds several world records. She and her husband Pieter founded the High Altitude Training Center in Iten, Kenya, after r

发表于:2019-02-12 / 阅读(177) / 评论(0) 分类 VOA标准英语2012年(二月)

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(120) / 评论(0) 分类 实用英语

Sudden snowfall earlier this week blocked a national highway in Xinjiang Uygur Autonomous Region. The local traffic control department worked nearly 20 hours to clear the snow, and traffic in the area has now returned to normal. The snow started arou

发表于:2019-02-18 / 阅读(153) / 评论(0) 分类 cctv9英语新闻2015年

Cosmic Radiation 上世纪早期,科学家发现一种神秘的辐射形式会破坏他们的实验。后来奥地利物理学家Victor Hess研究发现辐射可能来自天空。后来他多次坐热气球用各种仪器(包括测量放射电荷的

发表于:2019-02-24 / 阅读(155) / 评论(0) 分类 英语听力文摘 English Digest

(十) People of Burlington are being disturbed by the sound of bells. Four students from Burlington College of High Education are in the bell tower of the church and have made up their minds to ring th

发表于:2019-02-25 / 阅读(197) / 评论(0) 分类 英文语法词汇

年底啦,如果你在计划过年去哪儿玩或是明年的出国游,不如看看权威旅游刊物Lonely Planet推荐的2017年十大旅游目的国!这些地方,好玩儿、人少、又不贵!跟Jenny, Spencer一起体验吧! 关键词:

发表于:2019-03-05 / 阅读(164) / 评论(0) 分类 美国文化脱口秀

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(253) / 评论(0) 分类 找谁倚靠(慢速)
学英语单词
-ide
AARNet
abdominal aortic aneurysm
additivity rule
Agrostemma L.
AOS
arachnologist
average commodity cost
berry blue
Blanquilla, I.
boundary pillar
by feel
Cedar Key
cerium(iii) tungstate
chemabrasion
chloracetiaztion
Codonopsis levicalyx
cold mirror
conditional instability
continuation of class
cooperative sale society
corpuses
cream white
current year's income
day on demurrage
desk-mounted word processor
deuteriochloroform
dip chart
discrete type
door trigger
e-SATA
exponential quantity
fams
faux fur
field-loss relay
find wanting
foldaways
food hamper
foregone conclusions
general partners
generiss
growther
hasanlu
hepatoduodenostomies
immunosmoelectrophoresis
individual naturalization
inductive charger
intelligent drive electronics
Internet mail
jembrana kanoniella
job mobility
kappa slappas
Killiecrankie diamond
Kimaan
link spring
lodgerless
Makubetsu
male-to-female
material process
mischristened
mogilalia
mucklucks
nonmarine origin
nucleolar apparatus
Odivelas, Barragem de
optical sectioning
oscine birds
outdistance
overspilled
pile drawer
plastic size
plungers
post-work
pre-elementation
proportional resolver
racing trim
recceing
reinforced concrete buttressed dam
remit the amount to our bank account
resource commitment
rod burner
simple subroutine
Smyrna fig
soft flow
soil mix plant
solutizer-tannin process
squamous cells
ST_easy-and-difficult_complicated-and-difficult-to-do
stable and equilibrium shoreline
stationary vortex
stick needles in
subapical initial
Timah, Bukit
timmerman
tinhead
top antenna
TURBT
vectored thrust
vittaria zoster-ifolia bory.
young ice
Zogirma