1) functional unit
函数元件
2) functional element
函数元素，作用元件
3) multivariate conditional densities
多元条件密度函数
1.
Projection pursuit estimator for multivariate conditional densities;
多元条件密度函数的投影追踪估计方法
4) electronic-course of quadratic function
一元二次函数课件
1.
From request of professional education work and using computer, I have made a electronic-course of quadratic function and thinking and discussed the computer position and property in education, and teachers should hold the computer skills and information accomplishment.
本文主要内容分布如下： 一、问题的提出 二、课件制作的过程和方法 三、一元二次函数课件的制作 四、对计算机辅助教学的几点思考 五、一些想
5) function of several variables
多元函数
1.
In this paper,we discussed the the extremum of function of several variables,and generalized the result of paper[2],Then we give the method of solving the extrme value of n-component function using first class partial derivative.
讨论了多元函数极值的问题,推广了文献[2]的结果,并给出了利用一阶偏导数求多元函数极值的方法。
2.
The teaching of function of several variables is a difficult point in higher mathematics teaching.
多元函数的教学是高等数学教学中的一个难点。
6) function of many variables
多元函数
1.
The sufficient condition of the extreme value of function of many variables;
多元函数极值判别法推广
2.
Seeking the maximum and minimum of function is the perpetual topic in the medium-sized mathematics,and the function of many variables are difficulties.
求最值问题是中等数学永恒的话题,其中,多元函数求最值是难点。
补充资料：多元函数
有两个或两个以上自变量的函数。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条