1.
The Topological Classification of the Quartic Invariant Algebraic Curve Cycles in a Class of Qudratic System;
一类二次系统四次不变代数曲线环的拓扑分类
2.
Study on the Grounding Method of Power Auxiliary System and of Anti-Jamming;
电力二次系统接地及抗干扰方法研究
3.
Several Problems about Homoclinic Bifurcation in the Quadratic Systems;
平面二次系统同宿分枝中的若干问题
4.
Research on Lightning Protection for Secondary System in 500kV Qu Jiang Substation;
500kV曲江变电站二次系统防雷研究
5.
Multiple Periodic Solutions for a Class of Subquadratic Lagrangian Systems;
一类次二次Lagrange系统的多重周期解
6.
Analysis of lightning prevention of primary and secondary equipments in power system
浅析电力系统一次、二次设备的防雷
7.
secondary signal system
二级信号系统 次级信号系统
8.
Periodic Solutions of Second-order Hamiltonian Systems with Super-quadratic Potentials
一类二阶超二次哈密顿系统的周期解
9.
Limit cycle of Hamilton system under quadratic perturbation
一类二次Hamilton系统在二次扰动下的极限环
10.
Existence of Subharmonic Solutions for a Class of Subquadratic Hamiltonian Systems;
一类次二次Hamilton系统的次调和解的存在性
11.
Subharmonic Solutions for Subliner Second-order Hamiltonian Systems with Impacts;
次线性二阶碰撞哈密顿系统的次调和解
12.
Periodic and Subharmonic Solutions of a Class of Superquadratic Hamiltonian Systems;
一类“超二次”Hamilton系统的周期解和次调和解
13.
The Period Function for Quadratic Integrable Systems with Quartic Orbits
具有四次轨道的二次可积系统的周期函数
14.
Application of Secondary Performance Indexes in a Speed Regulation System
二次性能指标在调速系统中的应用
15.
ERP system deployment, administration, and add-on functions' development.
ERP系统实施和管理，以及二次开发。
16.
Design for Car s Piston Assembly Based on the Redevelopment of UG;
基于UG二次开发的车用活塞组CAD系统
17.
Secondary Development for Cam Mechanism Design of the CAD System Based on SolidWorks;
基于SolidWorks下的凸轮机构CAD系统二次开发
18.
Study on Optimize Dispatcher of Secondary Water Supply System in Multi-Pumping Stations;
多泵房二次供水优化调度系统的研究