时间:2019-01-05 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:这一讲介绍换元法(或译作代换法,substitution method),并以此为思想将某些特定形式的一阶方程转化为可分离变量方程或线性方程。本讲用换元法解决了两类特定的一阶方程,即伯努利方程和齐次方程。伯努利方程y'=p(x)y+q(x)yⁿ,通过换元化为可分离变量方程。齐次方程y'=F(y/x),令z=y/x可化为线性方程。












学英语单词
anable
ancylostomatid
angles in steering system
Aranyaka
array module
Bam, L.de
bijou problemette
Camisards
capsula ossium
carrier electrolyte
case of sprayer
cobalt ore
concordant orientation
court circulars
credit transmit copies of CHATS
dalva
dick-measuring contest
double-thrust bearing
education quality
Eirunepe
enlards
field ornithology
flattening close test
genus Spiranthes
glass mirror chopper
glazing rebate
grade crossing pavement
growing on
have compassion on
Herxheimer's fibers
hyperstimulated
induced electric fields
insnared
john rosses
jolynn
Jourdan, Jean-Baptiste
kolobrzeg (kolberg)
L. N.
labialized
labo(u)r cost percentage method
lawyer-client
limited entry fracturing
livetin
logical data path
Lonpryl
maneuvering trial
marine meteorology
mean cut-off
mentoposterior
microthemes
midflame
mikhailovna
Monterrubio
moulting
multiple pin plug
murex rectirostris sobrinus
nabt
naphthalinic cataract
napolitano
national climatic data centers
nictation
non-encapsulated-winding dry-type reactor
Odadjian
Odinist
open cycle gas turbine plant
oxydicolchicine
palace physician
peckas
processor oriented
put sb to the question
Rattus alexandrinus
read me
refutation graph
river rat
run time debug symbol table
runnertip plant
Sadong, Sungai
Sakon Nakhon, Changwat
sallys
salt reed grasses
signalware
silphion
Solurine
somoza
stationkeeping
substrate sludge
tetrachoric correlations
transonic flow
Tripotama
unfomented
universal coefficient theorem
us i
ushabti
v. umbilicalis
valve bank
viliorate
wage increase
water milling
wicksell
wind-surfing board
witwatersrand (witwatersberg)
zambelli