[机] 角铣法

1555 、 制作过程 workingprocess 1556 、 制作图;工作图 workingdrawing 1557 、 制造方法 productionmethod 1558 、 制图;绘图 drawing 1559 、 诱导抗力 induceddrag 1560 、 辅助

发表于:2018-12-08 / 阅读(250) / 评论(0) 分类 英文名句短语

And lastly, here's Destin, from Smarter Every Day, 最后是《每天聪明一点点》的德斯丁, talking about the conservation of angular momentum, and, since it's YouTube, cats: 为我们讲述动量守恒,由于是在YouTube上,所以他用

发表于:2018-12-30 / 阅读(327) / 评论(0) 分类 TED演讲科技篇

By George Dwyer Washington, DC 29 May 2006 watch Gold Prices report Last week the price of gold on the New York Mercantile Exchange declined by 7 and a half percent, the most since 1990. By Wednesday of this week it was down again: 13 percent off fr

发表于:2019-01-06 / 阅读(352) / 评论(0) 分类 2006年VOA标准英语(五月)

Itsremarkable how we are able to build up this picture of whats going on millionsof miles away in the solar system. Its one of the joys of science really, justalmost like a detective picking up on those tiny clues to tell a bigger story. Sothat the b

发表于:2019-01-23 / 阅读(272) / 评论(0) 分类 探索与发现2014年

After the dimness of the tent, the world outside was blinding bright. 习惯了帐篷内的昏暗,外面的世界亮得吓人。 The sun burned like molten gold, and the land was seared and empty. 太阳如融化的黄金,烧灼着大地,炙烤的

发表于:2019-01-30 / 阅读(266) / 评论(0) 分类 冰与火之歌系列之《权力的游戏》

And he took that arm off, did he? asked Ahab, now sliding down from the capstan, and resting on the Englishman's shoulder, as he did so. 那么,它把这只手臂膀给搞掉了,是么?亚哈问道,这时,他搭着那英国人的肩膀,从绞

发表于:2019-02-17 / 阅读(282) / 评论(0) 分类 白鲸记
学英语单词
a line of least resistance
accumulated deformation
acoustic power level
Antine
approved program
aromatic nitroderivatives
avigraph
be cool
Boa Vista, Ilhas
buckeye states
bumpman
charge transfer efficiency
Cladothrix thermophile
compass marking
compressed coated tablet
concentration of tracer
conductive foam
culmorin
dasymetric dot map
disconformable
distance learner
drumble
dual lattice-homomorphism
dye the nail
dynamic-stiffness
economic projectional relation
electronic jet
Eurovision network
expansion device for continuously welded rail
exponential growth rate constant
farm-hand
fasiq
fine space
Friesland, Mount
frugal-innovation
fuel-doubling time
glendaloughs
gonodiospore
gulen
haass
HIDAM
imitation by augmentation
infanodal
instructionsheet
Internet metering
inventivenesses
Ishasha
Isoquinolinium
Jasper County
Legionnaires' disease
linen cupboard
list-directed input/output
liver shock
lookism
M.N.S.
marine bed
maxilloalveolar length
Mercer engine
micoheptin
multisized material
nondiastatic
nourisht
on full cock
Pamphiliidae
paper-tape turing machine
parallel antenna
Parry Islands
phenoxymethylpenicillin
photocauter
photofixation
pitch width
polychromes
poon ya
pre-finishing tooth profile
principle of charge compensation
regular growth
repeatability of wavelength setting
revision test
RuleML
saddle supports for horizontal vessels
sapulpa
sausage-shapes
self setting silicate systems
semiconductor heterostructures
shallowy
slip-slops
stellar spectrum
stephaboline
Stokvis'disease
stop-and-go valve
strontium ethylacetoacetate
susceptibility to failure
suspicions
taurocarbamic acid
the selling party
thermoelectrical inversion
turbine inlet casing
two-tier price
unknown function
unsaturated hydraulic conductivity
Western birch