曲柄半径与连桿长比

ENGLISH MARATHON Host: Jeffery 口语马拉松 56- crank it up发动起来

发表于:2018-12-26 / 阅读(69) / 评论(0) 分类 英语口语轻松学

今天学的词组是crank up。Crank up的意思是用手摇柄开动引擎,起动。比如以前一些老式汽车和电话都要先摇几下才能起动 -- You have to crank it up to start it。 作为习惯用语,crank up还有加紧努力的意

发表于:2018-12-30 / 阅读(65) / 评论(0) 分类 英语每日一词

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 arm [ B:m ] He received a call to arms

发表于:2018-12-30 / 阅读(98) / 评论(0) 分类 每日攻克5词

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(177) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Despite many peoples assumption to the contrary, math is undeniably artistic. It takes a tremendous amount of creative muscle and artistry to devise mathematical solutions. And, as made evident by their frequent batt

发表于:2019-01-02 / 阅读(207) / 评论(0) 分类 数学英语

421 、 多刃切削刀具 multi-pointcutter 422 、 多孔塑料;泡沫塑料;海绵状塑料 foamplastics 423 、 多方榫接合 pinnedjoint 424 、 多媒体 multi-media 425 、 多晶性 poly

发表于:2019-01-03 / 阅读(70) / 评论(0) 分类 英文名句短语

Up in arms At arm's length 在美国人讲话时,或从书刊报纸上,你经常可以听到或见到一些由手臂,就是英文里的arms这个字组成的成语或俗语。有些习惯用语从

发表于:2019-01-14 / 阅读(140) / 评论(0) 分类 美国习惯用语

Larry在学校的电脑室里见到了李华。李华今天要学会两个常用语ASAP和crank out。 LL: Hey Li Hua! What are you working on? A paper? LH: 不是,我在写申请威廉森中国历史奖学金的申请书。 LL: What? But that's du

发表于:2019-01-15 / 阅读(84) / 评论(0) 分类 美国之音《流行美语》

And yes, there was a lot of conflict and debate and argument, 当然,这其中有很多的矛盾和辩论, but that allowed everyone around the table to be creative, to solve the problem, and to change the device. 不过这使得所有人都变得有

发表于:2019-01-18 / 阅读(64) / 评论(0) 分类 TED演讲教育篇

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-26 / 阅读(62) / 评论(0) 分类 英语单词荟萃

BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up

发表于:2019-02-04 / 阅读(103) / 评论(0) 分类 英语新闻

5. hang out 和朋友在一起 A: I don't know what is going on lately. Jack seems to curse a lot these days. A: 不知道最近 Jack 怎么搞的。 他经常口出恶言。 B: Well, that's just what

发表于:2019-02-06 / 阅读(49) / 评论(0) 分类 实用英语

China's sex ratio is quite worrying nowadays. According to census data, China's sex ratio at birth was 108 males to every 100 females in the early 1980s, only slightly above the natural rate of 103 to 107. In 2000 the ratio was 116.9 males to 100 fem

发表于:2019-02-14 / 阅读(100) / 评论(0) 分类 英闻天下

远离起床气 Crank Some Music 放一些音乐 Once you're up and out of bed, thefaster you hit play on an up-tempo playlist the better. 一旦你起床,你可以放一些快节奏的音乐,越快效果越好。 The sooner your toes are natural

发表于:2019-02-16 / 阅读(93) / 评论(0) 分类 英语听力广播—Listening

今天学的词组是crank up。Crank up的意思是用手摇柄开动引擎,起动。比如以前一些老式汽车和电话都要先摇几下才能起动 -- You have to crank it up to start it。 作为习惯用语,crank up还有加紧努力的意

发表于:2019-02-24 / 阅读(83) / 评论(0) 分类 学个词

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发表于:2019-03-02 / 阅读(123) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(135) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(124) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(124) / 评论(0) 分类 加州英语分级GK

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发表于:2019-03-02 / 阅读(135) / 评论(0) 分类 加州英语分级GK
学英语单词
abstracting process
Actias
Active Template Library
aeroflots
afterload
alganesthesia
an act of faith
annunciator system
automatic air pressure tester
balts
barothermographs
basic matrix
bedwear
benchmark interest rate
boiling burnout
bridging deposit
brumann
calcium mesotartrate
cancrous
cash leakage
chartered handling equipment time based charge
come get to bedrock
compton wave-length
coordinate data transmitter
corrosion preventive
craniometries
critical business
deviation curve
diathesis-stress model
dihydroxypropyl
dolly hodler
ejector seat
epicopeia hainesii matsumurai
erinaceus europaeuss
expansile pulsation of liver
fodder radishes
forthglide
goose plums
gundry
Gunn effect solid state frequency source
have a quick labor
head section
herglotz theorem
high velocity stars
honiaras
ice coverage area
in the employ of
inverse factorial series distribution
john broadus watsons
lacebacks
Latinophobe
leader card
let fly at
lewan
Ligustrum punctifolium
Loewi's tests
mark off something
matter of concern
milacids
milefortlet
Muroctasin
Newman, Paul
nonlinear optical signal processing
nontippable
Oldman
ottumwas
over-linger
pachyonychia
physicochemical identification
platycerium alcicornes
podias
polished wafer
promittor
radial tyre
radiocarpal
reactor equation
refuge anchorage
relinquisher
Rhede
ring shaped workpieces
rounding and backing
rutterkin
sintered structural part
southmark
split-bamboo kiln
static cultivation
stickering
stirring rake
Stoss, Veit
sunapee
syzygium levinei (merr)merr. et perry
tealgrass
traumatic alopecias
tuyre
twango
unbuffered
unevenly trimmed surface
weighted residual
wigram
wipe in
wraw