粘度单位

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(50) / 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
abdominal respiration
acceleration check speed
accessory cramp
androuet du cerceau
applied code
aqueous media
band-knife splitting machine
be in reduced circumstances
Bråviken
busted down
capitals of kenya
carrier-frequency
cavagnaro
chiffony
comminutor
CPRO
crotonaldehydes
csscd
decision-oriented task
dry agent
electrofiltration potential
Engenho Velho, Serro do
expatriate salesman
floating restaurant
harrumphers
helium closed loop
INTELSAT communications network
interconnection point of wind farm
jawbations
journalisms
Kindia
kobrin
kostas
Labrador duck
lead suspended chip
Lindenholzhausen
lock-'em-up
long lens
Macdonald Ra.
medicine liqueur
micranthrope
modulator chirp
multi-tracks
multilevel mixing
non-occupied territory
nonblocking access
Normastigmini
nybomycin
Orff, Carl
output test processor
page overlay
pector-
Perodactyly
placed
pleural recesses
polykites
posings
postages
potassium phenoxide
preference ordering
primary segments
primogenitre
process block
programinterrupt
psychology of the police
puddle bar
pull up resistor
pyrenoid starch
r/3 repository
radices lateralis
real time executive
recrews
reflection on
reinbeck
renal dwarf
reny
retardative
sand and gravel overlay
secondary transition temperature
semiterrestrial
serve the devil
shillingsworth
shoder
sodium octyl sulfate
Sonhung-ni
standard cubic feet(scf)
superhump
temporal margin
test-tube rack
tetragermoxane
Tharp
Tikhvinite
totalvid
uncenturied
unitarded
unsymmetrical double curve tur-nout
vector impedance bridge
washloads
Webs.
wide-aspect
zinc oxide arrester