向后弯曲供给曲线

STEVE INSKEEP, HOST: Here's something people do every day that many of us apparently do wrong - bending over, you know, to pick things up or put things down or even just to sit down. Now, a group of scientists who study bending say Americans are doin

发表于:2018-12-02 / 阅读(111) / 评论(0) 分类 2018年NPR美国国家公共电台2月

Mary wanted to be a nurse when she left school, but in the meanwhile, she joined the Red Cross and had some limited training. She was tought that, in case of an accident, and there was painterful in her town, she should give first aid at once and the

发表于:2018-12-02 / 阅读(152) / 评论(0) 分类 英语复述材料-第三辑

2017 、 边缘处理 edging 2018 、 链条 chain 2019 、 链传动 chaindrive 2020 、 链轮 chainwheel 2021 、 链轮齿 sprocket 2022 、 镗孔 boring 2023 、 錾 chisel 2024 、 关锁装置

发表于:2018-12-08 / 阅读(64) / 评论(0) 分类 英文名句短语

Estranged Family Gets Sports Fix in 'Trouble With The Curve' In Trouble With The Curve, Gus Lobel knows more about scouting new talent for baseball teams than anyone else in the business; but his failing eyesight and old-fashioned attitudes may end h

发表于:2018-12-16 / 阅读(117) / 评论(0) 分类 VOA标准英语2013年(一月)

After suffering a life-threatening illness, singer-songwriter Mary Chapin Carpenter had time to reassess her priorities. She came to believe in more fully appreciating the blessings each day brings From NPR News, this is weekend edition. I am Liane

发表于:2018-12-19 / 阅读(111) / 评论(0) 分类 2007年NPR美国国家公共电台

P: Hey Yang Chen why are you playing Hail to the chief? I thought we were a sports show - are we going political? Y: Not really. You see, Patrick, the presidential election is in its final stretch - the home stretch - the final lap - just like in长跑

发表于:2018-12-25 / 阅读(147) / 评论(0) 分类 体育美语

Topic1-Rating your doctor A new guideline document from the national government, concerning a new doctor-evaluating system said that patients' post-treating review for doctors would in future affect the doctors career development. Won't such reviews

发表于:2018-12-25 / 阅读(71) / 评论(0) 分类 英语角-圆桌会议

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 abbreviation [ E7bri:vi5eiFEn ] Jan is

发表于:2018-12-30 / 阅读(107) / 评论(0) 分类 每日攻克5词

北京奥运28大项 参与,竞争,分享,进步 Swimming 游泳 BACKSTROKE 仰泳 Prior to the starting signal, the swimmers shall line up in the water facing the starting end, with both hands holding the starting grips. Standing in or on the gutter or bending th

发表于:2018-12-30 / 阅读(258) / 评论(0) 分类 奥运28大项比赛

spring goeth all in white robert bridges spring goeth all in white, crowned with milk-white may; in fleecy flocks of light, o'er heaven the white clouds stray; white butterflies in the air; white daisies prank the ground; the cherry and hoary pear, s

发表于:2018-12-31 / 阅读(259) / 评论(0) 分类 有声杂志阅读

The pilot and the passenger got into the plane. It was a small plane. It had one engine. It was an old plane. The pilot started the engine. Are you okay? he asked the passenger. She said she was okay. They were flying to an island. The island was onl

发表于:2019-01-04 / 阅读(65) / 评论(0) 分类 简单慢速英语阅读

to throw a curve to throw for a loop 美国人在打棒球时经常喜欢发曲线球,使球的方向会发生突变,这样给对方造成错觉,不能回击那个球。这和其他球类运动,

发表于:2019-01-07 / 阅读(205) / 评论(0) 分类 美国习惯用语

Lesson 22 Foward and Backward 第22课 向前和向后 1. Do This! 1. 做这个! Walk forward. 向前走。 Walk backward. 向后走。 Turn around. 转圈。 2. Can you do this? 2. 你能做这个吗? Can you play cards? Woof! No, I can't. 你能玩

发表于:2019-01-09 / 阅读(131) / 评论(0) 分类 冀教版小学英语(三起)--第三册

A gentleman who had traveled in Europe, relates that he one day visited the hospital of Berlin, 一位绅士曾去欧洲旅行,有一天,他去参观柏林一家医院。 where he saw a man whose exterior was very striking. 在医院里,他遇见

发表于:2019-01-17 / 阅读(76) / 评论(0) 分类 美国语文第五册

今天又要学两个在总统大选年里新闻界时常会用到的习惯用语,而且这两个习惯用语还是从美国人最心爱的消遣活动: 棒球赛中借用来的。 这两个习惯用语都和用牛皮制成的结结实实的棒球有

发表于:2019-02-05 / 阅读(368) / 评论(0) 分类 美国习惯用语

请看相关报道: Wang Lijun, Chongqing's former vice-mayor and police chief, has been charged with bending the law for selfish ends, defection, abuse of power and bribe-taking by the Chengdu City People's Procuratorate. 重庆市原副市长、公

发表于:2019-02-09 / 阅读(80) / 评论(0) 分类 英文语法词汇

Children of the future age, Reading this indignant page, Know that in a former time Love, sweet love, was thought a crime. In the age of gold, Free from winter's cold, Youth and maiden bright, To the holy light, Naked in the sunny beams delight. Once

发表于:2019-02-18 / 阅读(117) / 评论(0) 分类 阅读空间

Let me not to the marriage of true minds 呵,我绝不让两颗真心遇到障碍 Admit impediments. Love is not love 难成百年之好。爱不是真爱, Which alters when it alteration finds, 如果对方转弯自己立刻转向, Or bends wi

发表于:2019-02-24 / 阅读(140) / 评论(0) 分类 莎士比亚十四行诗全集

第三部分 你见过那棵树吗 My neighbor Mrs. Gargan first told me about it. Have you seen the tree? she asked as I was sitting in the backyard enjoying the October twilight. 关于那棵树,最初是我的邻居加根太太告诉我的。你见

发表于:2019-02-25 / 阅读(84) / 评论(0) 分类 双语有声阅读

第一、迷你对话 A: Do you know Mark? 你认识马克吗? B: Yeah! He is a nice guy. He is very helpful and always bends over backward to help those who are in need of help. 认识,他是好样的。他总是乐于助人,帮助那些需要帮

发表于:2019-03-05 / 阅读(108) / 评论(0) 分类 迷你对话学地道口语
学英语单词
266
Alamannic
aleutian island arc
alkylolysis
america-bashing
Ardnacrusha
asynchronous servomotor
autoclasis
auxiliary test unit
batik resist
be prepared for
blood-orange
blue zone
Bufo
bulletheads
business picture
cadential six-four
car davit
clinical nephrology
confiscatory
controlled variability
critical factors matrix
crown-beard
csteady
cysticercus cellulosa
define data command
dimolecular
Dovhoshyyi
dp (draft proposal)
drip loop
Eberhardzell
effroyable
egophonic
electronic package
exchange distillation
FIATA
final collector
forget me drug
fresh oil
full-dome
genus Vicugna
geomorphic threshold
half-sheet
have hold of the wrong end of the stick
here-dring
herpetol.
honoring
hydrogen halide
hydrologic forecast of lake
impeding
Inchcape Rock
instructional model
inversus
isohume
joosts
journal-box spring seat
keeter
kiddy widdy
let something slide
linear residue code
lowers
master ball
metaarsenite
modular advanced-graphics generation system (maggs)
Murray Downs
najmaldin
narrowband interference
negatively inotropic
neodymium glass
oil level controller
Osler, Sir William
papabotes
PDIC (pressure difference indication)
peepeye
pericentres
piqued
pit organs
quadridentate chelate
reciprocal multiplication
reverse flushing
reverse phase protection
saccawinkee
sandpaintings
Scandinavian nation
sensible-heat meter
shipping sea
sikka
Snuff-it
special hull configuration
ST_beliefs-and-opinions_decisions-and-deciding
standard bone meal
starting buffer
subimago
supplementary twin
threshing set
thyrocardiac
tortuositas
Transfer of Maritime Lien
two-stage producer
urethral fissure
Wecker's operation
wobbliness