1.
Several kinds of Solvable Riccati Equations;
具有初等解法的黎卡提(Riccati)方程
2.
Primary Solution to Common Modulus Linearity Non-homogeneous Differential Coefficient Equation Groups;
常系数线性非齐次微分方程组的初等解法
3.
The Elementary Solution of a Kind of Second Order Differential Equation with Variable Coefficient
一类二阶变系数常微分方程的初等解法
4.
An elementary proof of the Diophantine equation (The equation abbreviated) is given by using recursion sequence method.
运用递推序列法，给出组合数丢番图方程(方程式略)的一个初等解法。
5.
Illustration the Enlightenment of Analysis Method on Synthetic Method in Solution Elementary Geometry;
例谈解析法诱导综合法解初等几何题
6.
Score Interpretation for the HSK(Elementary-Intermediate) Listening Section;
HSK（初、中等）听力部分的分数解释研究
7.
A Elementary Method of n Variables Power Two Polynomial Factorization;
n元二次多项式因式分解的初等方法
8.
Application of “problem-solving” in the teaching of elementary geometry;
“问题解决”在初等几何教学中的应用
9.
The Elementary Formula of Envelope Surface(curve) and its Applications;
包络曲面(线)的初等求解公式及其应用
10.
Decomposing a Matrix into a Product of Two Full Rank Matrices:an Application of Elementary Matrix Operations
初等变换的一个应用:矩阵的满秩分解
11.
The Application of Advanced Mathematics in Elementary Math;
用高等数学方法解决初等数学中的某些问题
12.
The Research of Ammonia Decomposition via Plasma-catalysis;
等离子体催化氨气裂解制氢的初步研究
13.
The Preliminary Study of Degrade Simulated Wastewater Using Gliding Arc Plasma;
滑动弧等离子体降解模拟有机废水的初步研究
14.
A Probe into the Demand-Supply Contradict of the Senior High School in China;
高级中等教育供求矛盾及其解决方法初探
15.
A Note on the Paper On the Relationship of Elementary Transformations and the Decompositions of Invertible Matrix;
关于《初等变换的关系及可逆矩阵的分解》的注记
16.
Several Ways to Solve Physics Extremity by Primary Mathematics;
用初等数学解物理极值问题的几种方法
17.
Based on the Concept of "Construction Law "of New Courses Solving Inequality Problems
基于新课程理念下“构造法”求解不等式问题初探
18.
"elementary, secondary and higher education"
初等、中等和高等教育