[电] 指数衰减
词型变化:名词复数形式 : exponential decays

Robert Herrick (1591-1674) Fair Daffodils, we weep to see You haste away so soon: As yet the early-rising Sun Has not attained his Noon. Stay, stay, Until the hasting day Has run But to the Even-song; And, having prayed together, we Will go with you

发表于:2019-01-02 / 阅读(61) / 评论(0) 分类 英语诗歌

A couple of years ago when I was attending the TED Conference in Long Beach, 几年前我参加在长滩TED会议的时候, I met Harriet. 我遇到了哈里特。 We'd actually met online before not the way you're thinking. 实际上我们以前在网

发表于:2019-01-03 / 阅读(42) / 评论(0) 分类 TED演讲科学篇

分集介绍:指数,log,对数微分;双曲函数 Exponential.and.log.Logarithmic.differentiation;.hyperbolic.functions

发表于:2019-01-05 / 阅读(332) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

[00:02.81]Unit 21 Human Biology Lesson 1 Chewing Gum [00:09.19]TO CHEW OR NOT TO CHEW... [00:12.21]Diet specialists regularly inform us [00:14.82]that it is important to chew our food properly. [00:17.74]They suggest that if we chew our food [00:19.7

发表于:2019-01-10 / 阅读(230) / 评论(0) 分类 北师大版高中英语模块7(选修)

used to v used (否定式简写为usedn't)过去经常,以前常常 Weusedtogothereeveryyear. 我每年都去那儿。 Heisnotwhatheusedtobe. 他已不是旧日的他了。 Itusedtobebelievedtha

发表于:2019-01-30 / 阅读(58) / 评论(0) 分类 英文语法词汇

Plastic Pollution NB: This is not an accurate word-for-word transcript Dan: Hello and welcome 6 Minute English from the BBC. Im Dan Walker Smith and today Im joined by Kate. Kate: Hello Dan. Dan: Now today Kate and I are talking about pollution. Kate

发表于:2019-02-04 / 阅读(52) / 评论(0) 分类 六分钟英语
学英语单词
aegus laevicollis formosae
after flight deck
afterdrying
alumina-thermic welding process
bandoleer cloth
Barrovian zone
be the bee's knees
bi-polar
cacoxenus (gitonides) perspicax
capros apers
choicely
coarction
conte alessandro voltas
cosequence
counter-demand
degree absolute
Devondale
diesel cetane method
dillydally
dip sampling
Dogra
dominant acting gene
doubly linked circular list
Echinorhynchus gigas
erinadine
evaluation functor
exaptational
family Symplocaceae
fictitious sun
fkit quality
fluorescence-analysis
fore-ball
formword
fox sedge
fressing
friese
Galichskaya Vozvyshennost'
gravitated to
group of stars
guarenteed bond
hawksbill turtles
high phosphous cast iron
high-erpriority item
homing-intercept technology
homofullerenes
Imperial Ancestral Temple
incompability
initial public offer
integrated moving average (ima) process
integrated wattmeter
interlocking line
isotropic structure
kdfw
krooni
labor-force
lattice translation vector
line of quickest descent
look-in
low-light level
medical plant
mehrs
method of regulating yield
moist vapor
moundbuilder
Nash Grier
nerve ring
non freezing mixture
Otjimbindi
palaeogene period
peneplain stage
petrified honeycomb (beckite)
port natal(durban)
pre-emptive strikes
re provisioned
remote sensing science
reploughing
rigidulum
rouf
sambhar
scope of official duty
sequential logical circuit
share company
sheet-and-half foolscap
shifting guy system
solvent-oil ratio
Sorghum saccharatum
sporangiophore
stanching
stationary layer
step response diagram
tax reform
tectonic patterns
temperature colour
the oaks
thrust axle
twin ibeam
use of agricultural labor
usuality
vault transformers
waste disposal by nuclear transmutation
wet draw