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:这一讲的重点是二阶非齐次线性方程y''+p(x)y'+q(x)y=f(x)。首先是将f(x)看成输入或驱动,用弹簧和电路两个例子强调方程的重要性。然后用线性算子,描述了解的一般形式和结构。这一讲的另一个重点是暂态和稳态,在什么条件下对二阶线性方程成立,教授用一句精辟的结论总结了这个问题。












学英语单词
a large
abnormal dump out
absorbent cottons
amalgamation theory
anomalous felt zone
antinovelist
aphallism
bit manipulation
bogot
buongiorno
bvi
centimeter-gram-second electrostatic system
chasing bar
cmdlets
confluxes
counteraccuses
customary quick despatch
cutting short
d.phils
damaged marketvalue
depart-ment
directing function
dromoscope
eroticists
feel
fillups
find a mate
front idler sprocket
glyceryltrioleate
grads
hickams
hollow center pusher train
homomethionine
hydraulically cushioned protection
individualista
insubstantiate
intailment
internal latent teat
joule effect
L.I.
labelling of compounds
Lathyrus palustris
Leptaspis
lesson-plan
logical course
manchip
manganese(iii) formate
market-related interest rate
maternity bra
measuring nozzle
metatheoretically
microliter pipette
mighties
minimum description length principle
minimum erythema dose
name and shame
natural fluoresence
near wilt
Nervi cavernosi clitoridis
Nervus hypogastricus dexter
non-ferrous metal material
non-imitations
nonperforming loan
Office of Hazardous Materials Transportation
Orthodox Judaism
overhalling
pendrin
PHCP
polyp of ureter
potassium acid sulfate
preliminary treatment
production system for robot problem
pyrophyllite sleeve
radicative
ransomable
rate of heat dispation
reduced to
reservoir loading
RKY
Rosa xanthina
Rose Island
round church
saint-etienne
scarphed coupling
shelterwood
shield configuration
slicks
sliding vane rotary flowmeter
Sottomarina
Stipulation of Seamen Duty
sulfobetaine
swotties
temperature loss
theophagy
tickells
ulmarium
up shit creek without a paddle
vaccinologists
Wallachia
Wangiwangi, Pulau
waste
wine merchants