钢性联轴器

abcnurseryrhymegame maryhadalittlelamb, Itsfleecewaswhiteassnow, Andevrywherethatmarywent, Thelambwassuretogo. Littlebo-beephaslosthersheep, Andcanttellwheretofindthem, Leavethemalone Andtheyllcomehome, Waggingtheirtailsbehindthem. Humptydumptysatona

发表于:2018-11-29 / 阅读(200) / 评论(0) 分类 Wee Sing In The Car

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: When two people click, that means they really understand each other. Well, that metaphorical clicking could be the sound of what researchers call speaker-listener neural coupling.

发表于:2018-12-04 / 阅读(146) / 评论(0) 分类 词汇大师(Wordmaster)

1597 、 弹性形变 elasticdeformation 1598 、 弹性常数 elasticconstant 1599 、 弹性极限 elasticlimit 1600 、 弹性模量;弹性模数 modulusofelasticity 1601 、 弹性应变能 elas

发表于:2018-12-08 / 阅读(150) / 评论(0) 分类 英文名句短语

1891 、 翼面;空气动力面 aerofoil;airfoil 1892 、 翼规 wingcompasses 1893 、 声强度 soundintensity 1894 、 联接;轴接 coupling 1895 、 联轴节;联接器 coupling 1896 、 联锁

发表于:2018-12-08 / 阅读(144) / 评论(0) 分类 英文名句短语

AT last the sleepy atmosphere was stirred -- and vigorously: the murder trial came on in the court. It became the absorbing topic of village talk immediately. Tom could not get away from it. Every ref

发表于:2018-12-31 / 阅读(193) / 评论(0) 分类 有声阅读空间

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Chemistry goes to the University of Delawares Richard Heck, Purdues Ei-ichi Negishi and Hokkaido Universitys Akira Suzuki for their work in develop

发表于:2019-01-08 / 阅读(159) / 评论(0) 分类 Scientific American(十)月

Little Miss Muffet Sat on a tuffet, Eating her curds and whey; There came a big spider, Who sat down beside her And frightened Miss Muffet away

发表于:2019-01-09 / 阅读(400) / 评论(0) 分类 鹅妈妈童谣

And I'm not sure how to fix it because I'm only a scientist. 我只是个科学家,不知如何解决这个问题。 But maybe one way to do it is to go back to the more natural way of communication, which is a dialogue, 但或许有个可行的方法

发表于:2019-01-18 / 阅读(139) / 评论(0) 分类 TED演讲科学篇

包装用语 用木箱包装 to be cased||to be encased 用袋装 to be bagged 用纸箱包装 to be boxed 用席包 to be matted 用捆包 to be baled 包装费另计 casing extra 包装费不另计算 cased free 装箱免费 boxed free 代费免除

发表于:2019-01-26 / 阅读(135) / 评论(0) 分类 实用英语

Odd Spider Prefers Salad In a study in the journal Current Biology, researchers report the discovery of an unusual spider, Bagheera kiplingi, that eschews meat and chews acacia tips. Karen Hopkin reports Its said that real men dont each quiche. And r

发表于:2019-01-30 / 阅读(157) / 评论(0) 分类 60秒科学

Neil had been younger than nearly all the other students when he first enrolled at Purdue. But hed been away for three years. When he returned in September of 1952, he was twenty-two and older than most students. He was more mature. He was ready to s

发表于:2019-02-21 / 阅读(127) / 评论(0) 分类 名人认知系列 Who Was

Shipping, initially derived from the word relationship, is thedesire by fans for two people, either real-life celebrities or fictionalcharacters, to be in a relationship, romantic or otherwise.Shipping often takes the form of creative works, includin

发表于:2019-02-25 / 阅读(159) / 评论(0) 分类 英文语法词汇
学英语单词
'Ain Fīt
abruptest
algebraicness
alms house
alveolar plate
amhydrous sodium sulfate
amorous
anterior commissure of labia
anthologize
anti-advertising
artocrat
aster hispidus thunb.
Bacillus influenzae
Back-Off
bell-sound
beneficiary of remittance
benzyloxyamine
bicipital groove of humerus
blooters
bradlows
breakaway glass
by regulation
cellulose acetate membrance module
character-at-time printer
chicken with chili sauce
circleth
code parameter
constant speed method
cross lamination
dead fetus syndrome
differential firing
discrambler input
displacement of volume
ehrliches
enfield
equivalent opacity
excessively drained
feed water circuit
FERC (federal energy regulatory commission)
festa
fodio
gesturable
gold-painteds
goose-steppings
highly leveraged
insulation cork board
interlobar empyema
interrupt descriptor
Jenner's staining method
Kwame
lift the curtain on sth
Lone Oak
magic realisms
mandors
marie-davy cell
milkha
mingle units
misnurture
mitocondrial sheath
MK-A
normally closed valve
not worthy to unloose the latchet of someone's shoe
octave band
olso
orthogonal multiplex
pass-master
pays du droit ecrit
peekaboo
penectomies
phoxocampus belcheri
phylae
plant installation
plastic gasket compound
post-axiad
proof test pressure
puopulsion steam turbine
purpris
put something to
reflectorially
sales estimate
sassiest
scalar metabolism
scanning telescope
second-level controller
Sell your birthright for a mess of pottage
semi-durable goods
Sibley alloy
soft tops
stone weir
stool examination
supernormality
tankle
telemeter transmitting set
Tob.
trial-case
unwrung
volcanism
workhorse.
wowie zowie
xanthochroi
Yaktali, Plato
zircon