方zhòngyīngguànyònglìgōu:
  • shuǐ liú lián xù xìng fāng chéng
    continuity equation of water flow
  • chōu xiàng kōng jiān wēi fēn fāng chéng
    differential equation in abstract space
  • liú tǐ lì xué de néng liàng fāng chéng
    energy equation in fluid mechanics
  • shuǐ liú néng liàng fāng chéng
    energy equation of water flow
  • gāo cì dài shù fāng chéng qiú gēn
    finding roots of polynomial equation
  • yī jiē piān wēi fēn fāng chéng
    first order partial differential equation
  • duìchèn hé jī fēn fāng chéng
    integral equation with symmetric kernel
  • nà wéi － sī tuō kè sī fāng chéng shù zhí jiě
    numerical solutions of Navier-Stokes equation
  • cháng wēi fēn fāng chéng jiě xī lǐ lùn
    analytic theory of ordinary differential equation
  • piān wēi fēn fāng chéng tè zhēng lǐ lùn
    characteristic theory of partial differential equation
  • shí jì qì tǐ zhuàng tài fāng chéng
    equation of state for actual gases
  • hǎi shuǐ zhuàng tài fāng chéng
    equation of state for sea water
  • lǐ xiǎng qì tǐ zhuàng tài fāng chéng
    equation of state of ideal gas
  • piān wēi fēn fāng chéng de jī běn jiě
    fundamental solution of partial differential equation
  • tuǒ yuán xíng piān wēi fēn fāng chéng
    partial differential equation of elliptic type
  • shuāng qū xíng piān wēi fēn fāng chéng
    partial differential equation of hyperbolic type
  • hùn hé xíng piān wēi fēn fāng chéng
    partial differential equation of mixed type
  • mù qián zài tā nà jīng huáng de wài biǎo xià réng rán tǐ chá zhe duì fāng 。
    and beneath his alarmed exterior that sympathetic process went on.
  • pāo wù xíng piān wēi fēn fāng chéng
    partial differential equation of parabolic type
  • cháng wēi fēn fāng chéng shè dòng fāng fǎ
    perturbation method in ordinary differential equation
  • cháng wēi fēn fāng chéng dìng xìng lǐ lùn
    qualitative theory of ordinary differential equation
  • bō dòng lì xué de jī běn fāng chéng。
    the fundamental equation of wave mechanics.
  • zhuāng gōng bō dòng fāng chéng fēn xī
    wave equation analysis of piling behaviour
  • cháng wēi fēn fāng chéng jìn sì jiě xī jiě
    approximate analytic solution of ordinary differential equation
  • cháng wēi fēn fāng chéng biān zhí wèn tí
    boundary value problem of ordinary differential equation
  • cháng wēi fēn fāng chéng chū zhí wèn tí
    initial value problem of ordinary differential equation
  • cháng wēi fēn fāng chéng biàn huàn qún lǐ lùn
    transformation group theory in ordinary differential equation
  • shǐ（ fāng chéng shì） píng héng
    To bring(an equation) into balance.
  • sān cì biǎo dá shì， sān cì qū xiàn， sān cì fāng chéng
    A cubic expression, curve, or equation.
  • sì cì fāng chéng shì
    An algebraic equation of the fourth degree.
  • hán yòu wēi fēn hán shù de fāng chéng。
    an equation containing differentials of a function.
  • wǒ bù huì jiě zhè gè fāng chéng shì .
    I can't make this equation come out.