symbolic solution meaning in English

符号解法

Symbolic solution on rigid - body guidance synthesis for adjustable four bar linkage with multiple tasks
多任务可调四杆机构刚体导引综合的符号解
This paper lucubrates at the problems encountered when deducating the state equation of the system that contain nonlinear and differential causality , and solved the problems sucessfully with symbolic solution of algebraic equations offered by matlab
本文深入研究了含有非线，惭口微分因果关系的系统推导状态方程时遇到的问题，并结合matlab所提供的解符号代数方程组的办法，成功的解决了这两类问题。