週期变矩操纵(旋翼机)

Exercise 1-1: Rubber Band Practice with Nonsense Syllables Take a rubber band and hold it with your two thumbs. Every time you want to stress a word by changing pitch, pull on the rubber band. Stretch it out gently, don't jerk it sharply. Make a loop

发表于:2018-12-03 / 阅读(59) / 评论(0) 分类 2015年ESL之商务英语

In this Business English Podcast, were going to look at delivering an elevator pitch. A sales pitch is a presentation designed to introduce a product or service in order to convince people to buy it. An elevator pitch is a very short presentation des

发表于:2018-12-05 / 阅读(220) / 评论(0) 分类 商务英语演讲课

Now, the VOA Learning English program, Words and Their Stories. On this program, we tell about common expressions in American English and explain how to use them. Today we talk about expressions involving Los Angeles, California. Los Angeles is the b

发表于:2018-12-07 / 阅读(136) / 评论(0) 分类 2017年VOA慢速英语(二)月

Everyone knows how to introduce themselves, right? It's just like those name tags organizers pass out at networking events, Hello, my name is Unfortunately, a lot of job seekers have a tough time getting beyond that very basic introduction. Sure, the

发表于:2018-12-12 / 阅读(79) / 评论(0) 分类 面试英语

This is Scientific American's 60-second Science. I'm Steve Mirsky. Got a minute? Can you name those notes? Probably not. Perhaps one in ten thousand speakers of European languages has perfect pitch - the ability to recognize a note without having hea

发表于:2018-12-24 / 阅读(74) / 评论(0) 分类 Scientific American(五)月

Idiom: Make a pitch ( make a proposal ) Hit the book: Veterinarian Drowning Scary Yell Labrador Retriever Kangaroo Sanctuary

发表于:2018-12-27 / 阅读(107) / 评论(0) 分类 趣味青春英语

[00:00.00]In Paris ,they bought many souvenirs. [00:04.74]Then they took a train to Berlin, [00:07.21]the capital of Germany. [00:09.39]They visitd many places, [00:11.37]including the famous Brandenburg Gate. [00:14.82]The last country on their trip

发表于:2018-12-29 / 阅读(160) / 评论(0) 分类 北师大版初中英语七年级下

Can you name those notes? Probably notperhaps one in 10,000 speakers of European languages has perfect pitch, the ability to recognize a note without having heard any reference note first. But theres a much better chance you could successfully name

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 60秒科学

By Jim Fry Washington 03 May 2007 Marine Osprey The U.S. Marines are preparing to send a new tilt rotor aircraft into combat for the first time. And the American manufacturer predicts a civilian version may soon appear over many of the world's citie

发表于:2019-01-07 / 阅读(122) / 评论(0) 分类 2007年VOA标准英语(五月)

Good morning! I'm Melissa Long here at the CNN center in Atlanta on this Wednesday morning. It is the 15th of July. Here are some of the headlines making news at this hour. All 168 people aboard a Caspian Airlines passenger jet that crashed / northw

发表于:2019-01-07 / 阅读(83) / 评论(0) 分类 CNN2009年(七)月

By Elizabeth Lee Washington 23 September 2009 Libyan leader Moammar Gadhafi addresses the general debate of the 64th session of the U.N. General Assembly, in New York, 23 Sep 2009 Libyan leader is in New York and spoke at the United Nations General

发表于:2019-01-13 / 阅读(50) / 评论(0) 分类 VOA标准英语2009年(九月)

【俚语】 pitch in 一起帮忙,作出贡献 最常见得意思是一起帮忙,做出贡献(to join in and help someone with something). 注意:pitch in还有其他的意思: 1.分担共同担负的费用;捐献(某物);(以某物)支援:

发表于:2019-01-17 / 阅读(69) / 评论(0) 分类 英语俚语天天说

We might think perfect pitch is an innate talent. Well, a study in the American Journal of Human Genetics is providing some evidence for that. Perfect pitch, aka absolute pitch, is the rare ability to name or recreate musical notes like A or middle

发表于:2019-01-30 / 阅读(111) / 评论(0) 分类 60秒科学

RIO DE JANEIRO, Aug. 22 (Xinhua) -- Former Brazil international striker Adriano admits his return to Flamengo is his last chance to revive his stalled career. Adriano, who has played just nine games in the past two years, was signed by his former clu

发表于:2019-02-05 / 阅读(112) / 评论(0) 分类 英语新闻

今天我们要学的词是pitch。Pitch可以是推销的意思,既可以作名词也可以作动词。At the World Economic Forum in Davos, Russia's Prime Minister Dmitry Medvedev made a strong pitch for foreign investment in Russia. 在达沃斯世

发表于:2019-02-06 / 阅读(64) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是all star。 All star全明星。All star game全明星赛。The 80th Major League Baseball All-star Game will be played on Tuesday night, 美国职业棒球大联盟第80届全明星赛星期二晚上举行。 Tickets for t

发表于:2019-02-07 / 阅读(61) / 评论(0) 分类 英语每日一词

You're standing face-to-face with a professional in your industry who can help you advance your career. This is your chance to wow this person with a strong handshake, bright smile and direct eye contact, followed by a witty comment that initiates a

发表于:2019-02-07 / 阅读(66) / 评论(0) 分类 英语口语

今天介绍的俚语是pitch in,pitch in是什么意思呢?最常见得意思是一起帮忙,做出贡献(to join in and help someone with something). 例句: If you could pitch in a little we'd be finished quicker. 如果你能帮忙一下,

发表于:2019-02-09 / 阅读(93) / 评论(0) 分类 美国俚语

Networking is a major part of growing a small business. If you don't get out there to meet and mingle with your target audience, your peers and leaders in your industry, you are severely limiting possible growth opportunities for yourself and your bu

发表于:2019-02-17 / 阅读(84) / 评论(0) 分类 阅读空间

MADRID, Dec. 5 (Xinhua) -- Leo Messi was carried off the pitch as FC Barcelona drew 0-0 at home to Benfica in the Champions League on Wednesday night. The Argentinean striker, who is just one goal off the record of Gerd Muller of scoring 85 goals in

发表于:2019-02-18 / 阅读(58) / 评论(0) 分类 英语新闻
学英语单词
adamant metal
adultier
advertising departments
after-school program
alkaline glaze
Alsterbro
american society of medical technology
annointing
armature air gap
Aschheim-Zondek reaction
avenue of infection
barberry families
bayrumtree
boiler storage
brenson
cathartid
Cauto, R.
choreutis ophiosema
closed cycle cryogenic refrigerator
Coachella
color of the trichomes
combined steam and gas turbine (cosag) machinery
critical-load
cyclical graded bedding
dagobert
dahm
deed-box
direct drive electric tool
disrupted seam
et alia
excision of osteochondroma
Existing Home Sales
first-order bench mark
freighthopping
full to
furfural resin adhesive
fusser
gait analysis system
heir by devise
hemichorea
hepatic cyst
hexosephosphoricesters
infra red (ir)
JDL,JDL
knuckle-bone
kprofilograph
kyphorachitic pelvis
letter transfer
lighter-aboard-ship
lottia tenuisculpta
lyricist
marry into money
merrigan
microtropis triflora merr. et freem.
mind boggler
nanophanerophyte
nasal tip profile
naval beach group
negatived
Nicholson, Jack
number of repetitions
of great eminence
oh my fuck
one generation household
Parima, R.
pellizzari
professional golves
punctura
push type slab kiln
putting together
pyramid (of) selling
pyridine disulfonic acid
rastello
Rathmullan
reverting value
Richardson extrapolation
semisimple associative algebra
service port
sewer-pipe
spectromicroscopical
steam drive
Stilwell Road
subgeniculate
subsurface stacking chart
sucked in
suckerfishes
sunninghill
surface manoeuvring
tactile meniscus
term appointment
Tioor, Pulau
triturating
tut work
ultra-rapid high pressure gauge
underwater kit
unpronouncable
uranium isopropoxide
weather lurch
window screens
wolveboon
wriggled
wristers