n阶导数的英文

• derivative of n th order

• "n"英文翻译    N ＝nuclear 核的：N-waste 核废料。
• "阶"英文翻译    steps; stairs
• "导数"英文翻译    derivative; differential coe ...
• "阶导数" 英文翻译 :    derivative of n th order; n th derivative; th derivative
• "二阶导数" 英文翻译 :    second derivative; second-order derivative
• "高阶导数" 英文翻译 :    derivative of high order; derivative of higher order; derivatives of higher order; higher derivative; higher order derivative
• "向一阶导数" 英文翻译 :    u first derivative
• "一阶导数" 英文翻译 :    first derivative; first-order derivative
• "最高阶导数" 英文翻译 :    highest derivative
• "二阶导数滴定" 英文翻译 :    second order derivative titration
• "二阶导数谱学" 英文翻译 :    second derivative spectroscopy
• "一阶导数滴定" 英文翻译 :    first derivative titration; first order differential titration
• "测深面二阶导数" 英文翻译 :    second derivatives of the bathymetric surface
• "二阶导数电位滴定" 英文翻译 :    second-derivative potentiometric titration; second-derivative potentiometric titriation
• "二阶导数检验法" 英文翻译 :    secondderivative test
• "二阶导数近似式" 英文翻译 :    second derivative approximation
• "一阶导数光谱法" 英文翻译 :    first-derivative spectroscopy
• "一阶导数双波长法" 英文翻译 :    first-derivative dual-wavelength method
• "重力位的二阶导数" 英文翻译 :    second order derivative of gravity potential
• "二阶导数分光光度法" 英文翻译 :    second-derivative spectrophotometry
• "高阶导数分光光度计" 英文翻译 :    higher derivative spectrophotometer
• "一阶导数差示脉冲极谱法" 英文翻译 :    first-derivative differential pulse polarography
• "一阶导数分光光度法" 英文翻译 :    first derivative spectrophotometry
• "导数" 英文翻译 :    [数学] derivative; differential coefficient (亦称“微商”)
• "gateaux导数" 英文翻译 :    gateaux derivative; gteaux derivative

• A general estimation of the nth derivation of the function is presented by using the principle of the inductive model and the characters of the bounded functions
  对有界正则函数族中的函数，根据最大模原理和有界函数的系数不等式，得到了n阶导数的准确估计式。
• After introducing the conventional edge detection operator and multiscale wavelet edge detection operator , we discussed the well quality of b - spline function > n - class derivative of gauss function n harmonic function and hermite function in wavelet theory and their concrete application in the image edge detection
  在对单尺度下的传统边缘检测算子和多尺度小波边缘检测算子介绍的基础上，讨论了b样条、 gauss函数的n阶导数、谐波函数以及hermite函数在小波理论中所具有的良好性质，以及它们在图像边缘检测中的具体应用。