求翻译：主要从事非线性分析、偏微分方程、数学模型及其应用等领域的研究工作。与法国、奥地利和中国的一些国际高水平专家合作，在半导体偏微分方程的相关领域取得了一些引起国际同行关注的研究成果。是什么意思？

Mainly engaged in non-linear analysis, partial differential equations, mathematical models and their applications in areas such research. With France, Austria and a number of international high-level China experts in the field of semiconductor-related partial differential equations have been some co

Mainly engaged in non-linear analysis, partial differential equations, mathematical models and their applications in areas such as research work. France, Austria and China with some of the international high-level experts in the relevant fields in the semiconductor equations has achieved a number of

Mainly is engaged in domain and so on nonlinear analysis, partial differential equation, mathematical model and application research works.With French, Austrian and China's some international high level expert cooperates, obtained some in the semiconductor partial differential equation related domai

Mainly engaged in non-linear analysis, partial differential equations, mathematical model and its application research in the field of work. And France, and Austria and China international high level experts, semiconductor partial differential equation caused by some related areas of concern of the

Mainly engages in Nonlinear mathematical model analysis, PDE, and applications areas of research. And France, and Austria and China international high level experts, semiconductor partial differential equation caused by some related areas of concern of the international peer research results.