阻尼粘性

Now if you use the right kind of atoms and you get them cold enough, something truly bizarre happens. 如果使用正确的原子,并让其足够冷却,奇迹就会发生。 It's no longer a solid, a liquid or a gas. It enters a new state of matt

发表于:2018-12-19 / 阅读(44) / 评论(0) 分类 TED演讲教育篇

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Usually, we trust common sense to solve problems. Is a runny mixture too thick? Add some fluid. Thatll make it runnier. Except when the fluid makes it th

发表于:2018-12-24 / 阅读(56) / 评论(0) 分类 Scientific American(二)月

Vaccine - a planned exposure to an antigen in order that memory B lymphocytes can retain a memory for it. In practice the organism carrying the antigen is either killed or modified so that it does not

发表于:2019-01-03 / 阅读(198) / 评论(0) 分类 医务英语

You might think frogs catch insects cause their tongues are sticky. But why is the tongue sticky, and how does it actually adhere to these insects at these very high accelerations? 也许你认为青蛙能捕食昆虫是由于舌头很粘的缘故。但

发表于:2019-01-20 / 阅读(51) / 评论(0) 分类 2017年Scientific American(三)月

A AAMA American Automobile Manufacturers Association 美国汽车制造商协会 ACEA Association des Constructers Europens dAutomobiles 欧洲汽车制造商协会 ACS American Chemical Society 美国化学学会 AFR Air/Fuel Ratio 空/燃比 AFV Alternative Fuel Vehicle 代用

发表于:2019-02-03 / 阅读(49) / 评论(0) 分类 英文语法词汇

被动语态的译法 英语中被动语态的使用范围极为广泛, 尤其是在科技英语中, 被动语态几乎随处可见, 凡是在不必、不愿说出或不知道主动者的情况下均可使用被动语态,因此, 掌握被动语态的翻

发表于:2019-02-18 / 阅读(65) / 评论(0) 分类 实用英语
学英语单词
Al-Amari
approximate relief
araie
arcus occipito-parietalis
as new
ball screw drive
boom out
brinkleys
bubble chip single-mask technology
CCAT
characterization of topology
chemotaxonomist
choose A before B
cleanse the palate
cock-teaser
cold air flow test of pulverizing system
concentric cardiac hypertrophy
confirmation of the tax computation basis
ContentsDirect
contract expiry
convertible helicopter
coronal light
cowgrass
crescentic lobule
cryptocrystalline granophyric
Cynops
Desmocontae
dirzo
double-current signaling
enzyme-substrate reaction
erection weld
family Chalcididae
fanart
fastigial nuclei
federated network identity
fishboning
flexible sealing arrangement
fsk (frequency-shift keying)
functional complete function
gamka r.
geometrically safe container
germ nuclei
get a jerk on
giga-kelvin
glass micanite
gossleriella tropica
groned
hold counsel
Horsburgh I.
hsiao pu
hyothyroid ligament
illegitimately
insulation engineering
interim judgment
inverted superposition
k-connectivity
knuckle-lever press
last eight
logical quantifier
may
measure expansion
miter fillet weld
Mokoia
monothallious
monotransregulator
multi-boiling system
multiple-unit semiconductor dev-ice
multiplier speed
NAVGDENSCOL
Nogueira, Sa.de
operand sum
Ould Mouloud
ovomucin
plant hormone 702
Pleurobranchaea
polymerizable
post-literate
praiseful
pressure exchanger
print chain
priorelli
PUV
Question Period
Rasputins
reactor period
rhombus file
rubuses
sanamycin
sexagenary
sill step
social demographic
sopinka
space-time
spherical vault
submarine-canyon sediment
tangi (maori)
telephone call processing
termination control
tumor-infiltrating
twin tubes
unendued
vendange