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:这一讲继续强调一阶常系数线性方程和复数思想。特别强调了正弦输入的情况,并巧妙地通过向量法和复数法给出了三角恒等式acosθ+bsinθ=Ccos(θ-φ)的证明。这一讲的最后,用温度、混合、RC电路、衰变和增长等多个模型为一阶常系数线性方程画上了完美的句号。












学英语单词
aberrants
actinides
acupoints on gallbladder channel of foot-Shaoyang
adkins
air valve piece
alpha-beta pruning
aluminumized
animal manure
automatic frequency control
battisti
bionet
Blazhove
blubberous
Burton, Mount
calligrapher
camera tripod
carrot poultice
Changbin Township
chso
coal-derived liquid
code named
combustuous
commissioner of education
crimeridden
Cynodon
dignation
earthy salt
ectopia of gastric mucosa
el qaryatein (al qaryatayn)
enteroscopies
esafloxacin
extractive occupations
extrartena uremia
F-enamel
fairhaven
ferritschermakite
floating wages linked with performance
frame theory
francisella(genus)
frango
full-automatic switching network
gate hinge
gild
give a person the boot
gun-injection process
harpadon nehereus
Hoa Mac
imaginary axes
inter-bank market
interallelic complementation
inverted relief
ioaddress
kassimi
knowlands
Lance Formation
Land Kehdingen
lateral excursion of axle
material condition
medium-term multiple currency loans
minimum complementary energy
muscles of back
narcinids
nature of the coast
net head space
obra
off-gauge material
osteogeny
overspread tree
palletted cargo
parainfluenzal pneumonia
pellucistoma magnolioidea
pm10 high volume sampler
policy-based
propeller tip clearance
pyramid-like
pyruvate(pyruvic)dehydrogenase
quinaldine blue
retinascope
righty-ho
salts away
segmental scale
semi-micro calorimeter
side mount
silvy
single goal
sinsemilla
stress-timeds
synchronized multivibrator
tabasco redpepper
Tar-works
texture coating
three-petalled
tospovirus peanut chlorotic fan-spot virus
under-skirt
unfastening
unilinks
VENEROIDA
Vishnuvite
water boy
wind down
witzell