1.
To calculate the derivative or differential of(a function).
求…的微分计算导数或（函数的）微分
2.
navigation data assimilation computer
导航数据同化计算机
3.
computer algebra
计算机代数 -用计算机推导公式的学科
4.
The electronic computer has brought about thorough changes in carrying out mathematical computations.
电子计算机导致数学计算的根本性变化 。
5.
A numerical algorithm for the structure dynamics equation of the fractional derivative viscoelasticity
分数导数型粘弹性结构动力学方程的数值计算
6.
marine inertial navigation data assimilation computer
船用惯导数据处理计算机
7.
This data is processed by the computer and used to generate guidance commands.
计算机处理这些数据，并生成制导指令。
8.
A Numerical Method for Determining the Perfect Closing Law of Turbine Guide Vanes
导水叶完善关闭规律的数值计算方法
9.
Numerical Calculation and Experiment of High Temperature Superconducting Magnetic Bearings;
高温超导磁悬浮轴承数值计算与实验
10.
Approaches for predicting hydrodynamic characteristics of submarine objects
潜体水动力导数的CFD计算方法研究
11.
Electric Field Strength Numerical Calculation of the Gradient Doping Semicondouction
梯度掺杂半导体电场强度的数值计算
12.
The formula is given for? calculating? generalized directional derivative by using the directional derivative of convex functions.
给出了用凸函数方向导数计算广义方向导数的公式.
13.
Calculation of hydraulic properties using the data measured by disc infiltrometers
用盘式负压入渗仪数据计算土壤导水参数
14.
Inprovement of the Method on Derivative Calculation of the Power-Exponential Function and Their Application;
幂指函数的导数计算方法的改进与应用
15.
Probing into the Teaching Method on Derivative Calculation of Two Kinds of Special Function;
两类特殊函数的导数计算教学方法的探讨
16.
Computation of Vehicle Pitching Static and Dynamic Derivatives at High Angles of Attack
飞行器大迎角下俯仰静、动导数的数值计算
17.
The act of counting or calculating.
计算数数或计算的动作
18.
ON THE NUMERICAL PROCESSING OF AEROMAGNETIC DATA-TOTAL FIELD REDUCED TO THE POLE, ITS SECOND DERIVATIVE AND THE CONTINUATION
航磁资料数字处理——垂直换算、垂直二阶导数及延拓计算