螺距测量器

[00:11.62]Pages 43 and 44 [00:15.91]Talk about it! [00:18.60]Listen.Point. [00:22.18]a flashlight [00:28.47]a paper clip [00:34.06]a magnet [00:39.65]a thumbtack [00:45.17]January [00:50.36]February [00:55.56]March [01:00.97]April [01:05.85]May [01:1

发表于:2018-12-13 / 阅读(230) / 评论(0) 分类 灵通少儿英语第三册

beam, [bi:m] n 大梁(建筑中用作支撑的木材、金属或石头);光柱;臀围;平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,

发表于:2018-12-30 / 阅读(167) / 评论(0) 分类 不择手段背单词

1. Authorities in Utah say they found no signs of six trapped miners when they lowered a camera down to where they think the men are located. This is their second effort to make contact with the men. Yesterday a microphone was lowered down to a separ

发表于:2019-01-08 / 阅读(230) / 评论(0) 分类 美联社新闻一分钟2007

[00:00.00]change one's mind anyhow argument misunderstanding [00:05.09]改变注意 ad.不管怎样 n.辩论 n.误会,误解 [00:10.19]ashamed Cincinnati counter disappointment [00:14.72]a.惭愧,害臊 n.辛辛那提(美国城市) n.柜台 n.失望;

发表于:2019-01-08 / 阅读(352) / 评论(0) 分类 高中英语词汇

Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma

发表于:2019-01-08 / 阅读(241) / 评论(0) 分类 英美文化

Bladeless Wind Generator Safe for Birds Wind turbines are tall structures with large blades used to produce electricity. They are useful sources of low-cost, renewable energy. But they can also be deadly to birds and bats. The turbines large blades t

发表于:2019-01-12 / 阅读(230) / 评论(0) 分类 2015年VOA慢速英语(七)月

Bird-friendly Bladeless Wind Turbine Mimics Nature Energy created by conventional three-blade wind turbines is cheap, sustainable and pollution-free. But according to current estimates, the devices' fast-moving blades kill up to 300,000 birds annuall

发表于:2019-01-14 / 阅读(212) / 评论(0) 分类 VOA标准英语2015年(十一月)

Right on the beam To fly by the seat of his pants 美国英语当中有许多成语和俗语都和过去的历史有关系。例如,美国开拓西部的过程给美国语言增添了不少色彩。可

发表于:2019-01-14 / 阅读(249) / 评论(0) 分类 美国习惯用语

A: I'd like to order a restock on my minibar. B: You finished everything in there, sir? A: Absolutely everything. B: What would you like to order? A: Three bottles each of Perrier and Jim Beam. B: Uh-huh. What else do you want? A: The apples were gre

发表于:2019-01-15 / 阅读(201) / 评论(0) 分类 英语情景对话-旅馆

A: I need my minibar restocked. B: Everything is gone, sir? A: There's not a drop left of anything. B: Is there anything in particular you'd like? A: Yes, the Perrier and the Jim Beam hit the spot. Let me have three more of each. B: Got it. Anything

发表于:2019-01-15 / 阅读(177) / 评论(0) 分类 英语情景对话-旅馆

A: Hi. My minibar is empty. B: You already finished off everything, sir? A: I finished off everything. B: Would you like anything in particular? A: The Perrier and the Jim Beam. Let me have three more of each. B: Beam and Perrier. Anything else, sir?

发表于:2019-01-15 / 阅读(183) / 评论(0) 分类 英语情景对话-旅馆

A: Hello! How do I restock my minibar? B: You've drunk everything, sir? A: I finished it all. B: Do you want the whole minibar, or just certain items? A: Send me up three bottles each of Perrier and Jim Beam. B: That's three Jim Beams and three Perri

发表于:2019-01-15 / 阅读(192) / 评论(0) 分类 英语情景对话-旅馆

A: My minibar is completely empty. B: Everything in that minibar has been consumed, sir? A: Everything's gone. B: Is there anything special you'd like? A: Just bring me three bottles each of Jim Beam and Perrier. B: Okay, sir. Three of each. Would yo

发表于:2019-01-15 / 阅读(193) / 评论(0) 分类 英语情景对话-旅馆

ROBERT SIEGEL, HOST: Ridley Scott's science fiction film Blade Runner was a modest hit in theaters in 1982 and a massive one later on video. Scott's punk noir dystopia initially got mixed reviews, but the director kept re-cutting his film. And by 200

发表于:2019-01-16 / 阅读(160) / 评论(0) 分类 2017年NPR美国国家公共电台10月

smirk vi.傻笑; 假笑着说; grin v. 露齿而笑,咧着嘴笑 beam vi. 照射;堆满笑容 laugh v.哈哈大笑 register vt.表示,表达; (感情) 流露; 如果单纯从中文的翻译还是很难深刻理解这几种笑的不同,可以

发表于:2019-01-17 / 阅读(155) / 评论(0) 分类 卡卡课堂早餐英语

1. 动词be的否定式 动词be根据不同的人称和时态可以有am, is, are, was, were等不同形式,可用作连系动词(表示是、在等)和助动词(用于构成进行时态和被动语态等),但不管何种情况,构成否定式时

发表于:2019-02-02 / 阅读(129) / 评论(0) 分类 实用英语

If you are someone who types a furious text message, only to reconsider and edit it before hitting send, you may be in trouble. The Beam Messenger app shows everything another person is typing in a text message as they type it. This means that if you

发表于:2019-02-06 / 阅读(136) / 评论(0) 分类 阅读空间

1.poker face 面无表情的人 例如: I never know whether my boss likes my work or not -- he is a real poker face! 我从来也不知道我的老板到底喜不喜欢我的工作。他脸上可真是一点表情都没有。 2.The shoe is on the

发表于:2019-02-09 / 阅读(191) / 评论(0) 分类 阅读空间

Grenade Bruno Mars嗓音独特,凭借与B.o.B合作的出道单曲《Nothin' On You》挤下了连续5个星期排名第一的蕾哈娜,在美国Billboard顺利拿下冠军。其他还有与Travis McCoy合作的Billionaire等。 几周前新单曲

发表于:2019-02-20 / 阅读(176) / 评论(0) 分类 天籁音乐

Whatd you say? About being saved? Cause all it took Was just a taste I set the hook And drove the blade Ready for you Whenever Everything is what it seems So much more Than what you dreamed They take you where Shadows roam Roaming in the never Now I

发表于:2019-02-26 / 阅读(151) / 评论(0) 分类 英文摇滚歌曲
学英语单词
acoustic radiation force
adipocytes
air pollution control activity
allround advance
anchorage dues
antenna coupling transformator
chain link cable barrier
chaotic cement
Cheirostrobus
citicism
clerical office
clinkerer
commutator room
compact stranded wire
cross-examinings
cylinder diagram
disk sorting routine
dubsteppers
e-learners
ecogeographical divergence
Eshelby twist
ethylcysteine
exact-change
external cladding
fenestra basalis
fix-it shop
flash intercooler
foodwise
fort hertz (putao)
ga(u)ge pressure
Grallatores
homogeneous optical waveguide
horniman
hyphen
hypoid gears
incomplete correlation matrix memory
integrated radial geometric factor
jackcord
keep it clean
Koutoumo, I.
kuzminite
launcheth
lemon clover
Lobelia sessilifolia
Lockbourne Air Force Base
magrginal utility
manganese(ii) salen
mechanical lever interlocking
mental irritability
methane tanker
minimal discriminant descriptions
Msowero
multi-engines
multiple spline hub
N-acetylheparin-monosulfate
Nadezhdino
native bitumen
object-colour
peroxodiphosphoric acid
piston bottom
postpeople
prussiates
punching shear failure
quantity of clean-up
rescussors
retirement plan
rings me
roehrkasse
roof deck
seat pan
servo-operated control
signaling alphabet
skeleton code
smyer
spinning crop
spodogram
St Paul I.
stems-and-leaves
stiriate
structural unbalance
subscription shares
suction feeding
swing-out
sympathetic trunk
Tapah, Bukit
task orientation
technical skill
through the agency of
total growth
transit department
trayment
tribromsalol
tropical easterly jet
turbidimetrically
ultra lounges
warty horn
water leaking
Weichardt's antikenotoxin
Winsorise
wireless contact
yawniness
yeshivah