时间:2019-02-05 作者:英语课 分类:麻省理工学院公开课:微分方程


英语课

  分集介绍:这一讲是上一讲的续集,首先考虑了奇函数和偶函数两种情况,讲解了傅里叶级数在这些情况下如何简化运算(以及如果将积分简化到半个周期内)。然后将2π周期延伸到了任意周期2L的情况。最后课程介绍了非周期函数的延伸,任意有限区间都可以用到傅里叶级数。特别地,教授还讲到了傅里叶级数和泰勒级数着眼点的异同。









学英语单词
a smart few
abstatampere
adipomata
aloun-aloun
antepenultime
anthisan
Anti-Greenmail Provision
atmological
auxiliary statistic
aversion
avirulent pathogen
body temperature
bond trustee
Brage
brandenberg
Bulbophyllum striatum
cast-bronze
centeniers
chalcocitum
cheerfullest
chicken run
continuous simplex
contrived scarcity
Corydalis capitata
creeping bacteria
critical protective potential
csyss
CU2O
days worked
dead bolt lock
decimal picture data
desalinisation
diabolifying
dot etching
earth equatorial plane
enfantins
eutectoid hardening
external register
flat face cam follower
free shrinkage
function pool
geared-diesel machinery
given the needle to
go to the happy hunting ground
hierarchy computer control system
impregnating insulation process
inscriptiones tendine?
IUAV
kakoo
Kranke
line stop
liquor sodii hydroxidi
list of of quotation
low-watt
mastoid lymph nodes
mealed
morbus coxae
morefield
nagin
non-gays
novuulen
odd-lot
open-wire line
over-enjoyed
Pension parachute
peripheral control switching unit
phase equilibria
philochorus
phlord
PHZ
platinum analyzer
quarterly settlement days
reddest
reluctance linear motor
Rendsburg
rith
sated
scavenging scheme
seaworthy
simple journal entry
slotted templates
sole(or individual)proprietorship
southern-atlantic
splayed scarf
squatter area
strepsitene stage
subminorities
teller consoles
the leader
Thiou
throttles
tracest
trapezoidal control
tribschen
triethylaminoethanol
Uari
unshown
uw (ultrasonic wave)
void ratio
wars of the spanish succession
xylopine
Zhuqi Township