折射棱镜

Prisms 棱镜 Why can we see rainbows after rain? 我们雨后为什么能看到彩虹? We can see rainbows after rain because droplets of moisture in the air work like a big prism. 这是因为空气中的水滴就像一个大棱镜。 So what is

发表于:2019-01-10 / 阅读(174) / 评论(0) 分类 与美国小学生一起学英文第10册
学英语单词
Aaronic
acetylene trichloride
Acomatacarus
actual observed value
air lift
albuminated
alkoxyamine
antinuclear antibody test
ASQC
bananarama
Bankhart
cancellous bone
ceraunian mts.
cheng
chromatophile
colliculus cranialis
component chamber
conical dowel pin
consumption of most minerals and vitamins
cornelius janseniuss
correlation measurement
coulter disk
cumulative salary adjustment
dear madam
demotically
divestitive
double-mould-broad ridging plough
drawler
English as a foreign language
EPEC
errors in posting
floating plug
furtivenesses
gas stream atomizer
Gissing, George
have something against someone
improvisatrices
infeeble
infinite multiplication constant
ink-jets
integral time constant
interfibrous
iron solution value
isophene(mayr 1963)
law of equi-marginal utility
magnetreater
man-haters
Microsoft store
microtrichium
mirov
mit ai lab
mixed bed ion exchanger
Molok
multispeed clock feature
negative induction
nomination committee
norrbacks
not to give way
oligodts
overluminosity
overshares
OVTK
painted eggshell
petaliform
phase-sensitive keyed detector
photosencitizer
pivotlike
planning variable
podophyllum peltatums
preballasting
propeller-head
psoroptidae
pulse rate telemetering
Pyrenean
regulated price
rhizoma cimicifugae dahuricae
Ridley, Mt.
right of relief
rolling-up curtain weir
run awry
Schlemm's ligaments
seizing twine
semiconductor superlattice
separate return
Sinosenecio palmatilobus
Sokone
sokos
spike leakage power
spin-i
square engine
statistic algorithm
syderolite
television reception aerial
TMJR
topological defect
trichophyton microsporon endothrix
trisulphated
utility-company
uviform
veneered plastics board
visitors' book
Yakub Beg