强制振动扭摆

505 、 夹;夹钳 clamp 506 、 夹 cramp 507 、 夹卡 mountingboard 508 、 夹具 fixture;jig 509 、 夹具及固定装置 jigandfixture 510 、 夹板;胶合板 plywood 511 、 夹持工具

发表于:2019-01-03 / 阅读(52) / 评论(0) 分类 英文名句短语

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid

发表于:2019-01-08 / 阅读(59) / 评论(0) 分类 Scientific American(一)月

Finance and Economics;Wall Street deregulation; The pendulum swings; 财经;华尔街的去监管化; 逆势而变(钟摆移位); The JOBS act turns into a battle about America's capital markets. 一场由工作法案引发的关于美国资本

发表于:2019-01-27 / 阅读(51) / 评论(0) 分类 经济学人财经系列

We all know time is a construct, and right now, it's kept by the very precise tick of an international network of around 500 atomic clocks. 我们都知道时间是个复杂的概念。目前,世界上有一个由大约500台原子钟组成的网络,

发表于:2019-02-01 / 阅读(27) / 评论(0) 分类 阅读空间

如今,越来越多的人突破城市界限,工作生活双城化、房子两地买、婚姻周末化,社交网络多城交叉,原有的单一城市生活工作模式被打破,钟摆族应运而生。 请看相关报道: Many white-collar

发表于:2019-02-04 / 阅读(123) / 评论(0) 分类 英语口语

打榜热歌:Pendulum - Watercolor 澳洲王牌电音乐队Pendulum2004年在英国一战成名,红遍英国和本土澳大利亚。2010年他们首只正式单曲Watercolor刚刚发行即登上英国单曲排行榜第四名。 When I'm falling d

发表于:2019-02-07 / 阅读(47) / 评论(0) 分类 英文摇滚歌曲
学英语单词
aborigin
adverbial number
agent for collection
arithmetic of proposition
authorities note
autohemotherapy
bencaology
biomass primary
boiler scale inhibitor BS-1
break dogs
Brunnstrom
Build-To-Order flat
bulch
Cartelegue
cell adhesion molecules
conc.gas liquor
conventional straight through design
couching out
creager
crimp rigidity
delight in something
desert salt bed
disabled veterans
double girder truss gantry crane
elliptic piston
emergency support functions
epoxyaurapten
equalizer winding
equidensity technique
exhausting-section
family timaliidaes
fighter (f)
flexible french curve
forward voltage
full bias-rail box girder
Gailtaler Alpen
Galatic
genus notechiss
gillaroos
gingivitides
glycolipide
grade-constructed
Haemosporidia
have the whip hand over someone
ignitors
image amplifiction
import-export operations right
Juliana Kanal
lavialle
liquidating distribution
locally optimal plan
lower inner casing
Lummi Indian Reservation
magnesium oxide slurry inhibitor
malum primarium
Mamoïré
Markoff process
meralein sodium
Mount Lorne
myringo
nominal pressure grade
octadecenedioic acid
off-field
one-notes
Oxyconger
pentium-class
philbertia oligona
phillidaes
porron
power broom
proferment
refractive apparatus
register of deeds
regrinding section
risk of shielding failure
roas
S antigens
seedless fruit
semen allii fistulosi
series forecasting methods
shreddies
side outlet
Siemens alloy
signal coupling loop
sinularia gibberosa
snubber spring
sovereign act
speciality mill
sporidiiferous
stypocladius appendiculatus
Timoptol
titmal
trimming knife machine
turbary
umf
unspectable
vacuum plating tape
visual alignment generator
Wautoma
wellens
wrist bone
zahariass