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微分 [wēi fēn]

网络释义专业释义

  [数] differential

...(5)利用计算机给定程序,或利用全视野轮廓线(profile)法求出最高、最低计数点,依下式求出积分(intergral)、微分(differential)均匀 放射性小肠炎 概述:放射性肠炎(radiationenteritis)是由于盆腔、腹腔、腹膜后恶性肿瘤经放射线治疗后而引起的肠道损害,...

基于3183个网页-相关网页

  [数] differential calculus

为了解决这个问题,导致了微分differential calculus)的引入。对于了解微分的读者说来,对此已毋须赘言了。

基于2608个网页-相关网页

  differentiation

为了计算的方便,我们常常把非线性的方程,通过数学方式转换为线性方程来计算,例如微分(Differentiation)就是在微小的范围用直线近似地替代曲线。

基于1588个网页-相关网页

  Derivative

...论文 嵌入式控制系统的异构建模分析与设计 列出了部分比较典型的模块:  连续模块(Continuous):输入信号微分Derivative)、输入信号积分(Integrator)、传 递函数(Transfer-Fcn)、状态空间系统(State-Space);  离散模块(Discrete):差分环节...

基于326个网页-相关网页

短语

常微分方程 ODE ; differential equation ; Diffrerntial Equations

偏微分方程 [数] partial differential equation ; PDE

微分几何 [数] differential geometry ; infinitesimal geometry

微分方程 [数] differential equation ; DDES ; DIDEs ; odes

微分算子 differentiation operator ; Canny operator

微分形式 [数] differential form ; differential form differential form

外微分 exterior differential ; [数] exterior differentiation

微分流形 [数] differentiable manifold ; [数] Differential Manifold ; differenzierbare Mannigfaltigkeit differentiable manifold

恰当微分 complete differential

 更多收起网络短语
  • derivative - 引用次数:47

    参考来源 - 具无穷延滞的脉冲泛函微分系统的稳定性
    differential - 引用次数:18

    参考来源 - 微分方程理论中的若干问题
    differentiation - 引用次数:16

    参考来源 - 模糊微分方程两点边值问题
    differential calculus - 引用次数:15

    Often the existence axioms of classic in the differential calculus square distance can't use.

    微分方程中经典的存在性定理不能使用。

    参考来源 - 解析不变曲线与迭代方程的解析解
  • differentiation - 引用次数:48

    This paper proposes an image fusion method based on numerical differentiation.

    提出一种基于数值微分的图像融合方法。

    参考来源 - 基于数值微分的图像融合方法
    derivative
    differential
    differentiate
  • total differential - 引用次数:3

    参考来源 - 输配电损耗分配理论与方法研究
    differential
  • differential calculus - 引用次数:7

    In fact, Marx and Engels, the two non- mathematicians, had put forward the methods to the crisis in differential calculus respectively, but their solution was inconsistent with others.

    事实上,两位非数学家马克思、恩格斯对微积分存在的神秘性问题也都提出了自己的方法,但两个人的微分基础与别人不一致。

    参考来源 - 消除微积分神秘性的两种努力
  • differential
    differentiation
  • differential
  • differential
  • differentiation
    differential

·2,447,543篇论文数据,部分数据来源于NoteExpress

新汉英大辞典

微分 [wēi fēn]

  • {数} differential:

      total differential;

      全微分

      partial differential;

      偏微分

  • 短语:
    • 微分包含 differential inclusion;
    • 微分表示 differential representation;
    • 微分不变式 differential invariant;
    • 微分部件 differentiating unit;
    • 微分测量法 differentiation aerotriangulation;
    • 微分参数 differential parameter;
    • 微分-差分方程 differential-difference equation;
    • 微分差热分析 {分化} derivative differential thermal analysis (DDTA);
    • 微分磁导率 differential permeability; incremental permeability;
    • 微分重叠全忽略近似 complete neglect of differential overlap approximation;
    • 微分磁化率 differential magnetic susceptibility;
    • 微分萃取 {化工} differential extraction;
    • 微分代数 differential algebra;
    • 微分电离室 differential ionization chamber;
    • 微分电路 differential circuit; differentiating circuit; differentiation circuit; differentiator; peaker; differentiating network;
    • 微分电容 {电子} differential capacitance;
    • 微分电容器 differential capacitor; differential condenser;
    • 微分电压 differential voltage;
    • 微分电阻 differential resistance;
    • 微分动力系统 differentiable dynamical system;
    • 微分动态规划 differential dynamic programming;
    • 微分对策 differential game;
    • 微分多项式 differential polynomial;
    • 微分反馈 derivative feedback;
    • 微分反应速度 {物化} differential reaction rate;
    • 微分反照率 differential albedo;
    • 微分方程(式) {数} differential equation;
    • 微分方程解法 solution of differential equation;
    • 微分方程解算机 differential equation solver;
    • 微分方程组 simultaneous differential equations;
    • 微分放大器 differential amplifier; differentiating amplifier;
    • 微分分布函数 differential distribution function;
    • 微分分布曲线 differential distribution curve;
    • 微分分析 differential analysis;
    • 微分分析机 differential analyzer;
    • 微分符号 differential sign;
    • 微分干涉显微镜 differential interference microscope;
    • 微分光谱学 differential spectroscopy;
    • 微分过程 additive process;
    • 微分化学反应器 differential chemical reactor;
    • 微分积分方程式 differential-integral equation;
    • 微分几何(学) differential geometry;
    • 微分计 differential gauge;
    • 微分计数率 differential counting rate;
    • 微分检波 differential detection;
    • 微分校正法 differential correction method;
    • 微分截面 differential cross-section;
    • 微分结构 differential structure;
    • 微分介质常数 differential permittivity;
    • 微分浸入 differential immersion;
    • 微分纠正 differential rectify;
    • 微分纠正相片 differentially rectified photograph;
    • 微分纠正仪 differential rectifier;
    • 微分矩阵 differential matrix;
    • 微分均衡器 derivative equalizer;
    • 微分控制 derivative control;
    • 微分控制作用 derivative control action;
    • 微分联立方程 simultaneous differential equations;
    • 微分灵敏度 differential sensitivity; variational sensitivity;
    • 微分流形 differentiable manifold; differential manifold;
    • 微分脉冲 differentiated pulse; differentiating pulse;
    • 微分平滑装置 differential smoothing device;
    • 微分迁移率 differential mobility;
    • 微分嵌入 differential embedding;
    • 微分曲线 differential curve;
    • 微分扰动角关联 differential perturbed angular correlation;
    • 微分热 partial heat;
    • 微分溶解热 differential heat of solution;
    • 微分润胀 differential swelling;
    • 微分色散 {光} dispersivity quotient;
    • 微分时间 derivative time;
    • 微分时间常数 derivative time constant;
    • 微分算符 differentiating operator; differential operator;
    • 微分算子 differentiating operator; differential operator; differentiator;
    • 微分算子描述 differential operator description;
    • 微分算子序列 differential operator sequence;
    • 微分弹性散射截面 differential elastic scattering cross section;
    • 微分同胚 diffeomorphism; differentiable homeomorphism;
    • 微分陀螺仪 rate gyroscope;
    • 微分拓扑学 differential topology;
    • 微分网络 {控} derivative network; lead network;
    • 微分系数 differential coefficient; differential quotient;
    • 微分线性 differential linearity;
    • 微分相移 differential phase shift;
    • 微分效应 differential effect;
    • 微分信号波 differentiated wave;
    • 微分形式 differential form;
    • 微分形式论 differential form theory;
    • 微分学 differential calculus;
    • 微分移相器 differential phase shifter;
    • 微分阴极输出器 differential cathode follower; differentiator cathode follower;
    • 微分映射 differentiable mapping;
    • 微分元件 differential element; differentiator (diff.);
    • 微分运算 infinitesimal calculus;
    • 微分运算放大器 {电子} differential operational amplifier;
    • 微分综合 differential synthesis;
    • 微分组 differential system
  更多收起结果
以上来源于:《新汉英大辞典》

双语例句原声例句

  • 我们这种变数密度微分

    We call this variation the density differential.

    youdao

  • 这种制品只是为了消除塑料产生太多摩擦力或者外壳

    This felt thing there is just to avoid too much friction from building up with the plastic or to keep it slightly separated from the case.

    youdao

  • 这种制品只是为了消除塑料产生太多摩擦力或者外壳

    This felt thing there is just to avoid too much friction from building up with the plastic or to keep it slightly separated from the case.

    youdao

更多双语例句
  • This should be particularly bothersome to you because, as you've already experienced in 5.60, There are a lot of partial derivatives.

    对你们来说这可能很让人头疼,就像你们在5。60里体验过的那样,这有很多偏微分和变量。

    麻省理工公开课 - 热力学与动力学课程节选

  • We want to integrate. So let's take the integral of both sides, going from the initial point to the final point.

    分别从初态,到末态做积分,消去微分

    麻省理工公开课 - 热力学与动力学课程节选

  • So, all you will have the opportunity to solve differential equations in your math courses here. We won't do it in this chemistry course. In later chemistry courses, you'll also get to solve differential equations.

    你们在数学课中有机会,遇到解微分方程,我们在这化学课里就不解了,在今后的化学课程里,你们也会遇到解微分方程的时候。

    麻省理工公开课 - 化学原理课程节选

百科

微分

微分在数学中的定义:由函数B=f(A),得到A、B两个数集,在A中当dx靠近自己时,函数在dx处的极限叫作函数在dx处的微分,微分的中心思想是无穷分割。微分是函数改变量的线性主要部分。微积分的基本概念之一。

详细内容

以上来源于: 百度百科
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