摘要
国家自然科学基金申报过程中,必须准确地把握申报项目所涉及的科学概念.但有一些常用科学概念的内涵不易把握,或容易与相近的科学概念混淆,造成误解。在总结申报与评审基金项目的基础上,从系统科学角度就机理与演化机理、系统的结构响应与本构关系、稳定性、耦合、力学与数学模型等概念的基本内涵进行整理、分析、推广与深化,为自然科学基金的申报、评审及完成提供借鉴。
During the process of national natural science foundation of application,some commonly used scientific concepts are not easy to grasp,or easily confused with similar scientific concepts.On the basis of summarizing applications and funded projects from the view of system science,we select some concepts such as the mechanism and evolution mechanism,the structure of the system response and constitutive relation,stability,coupling,mechanical and mathematical model,etc.,and provide suggestions for correct uses of these concepts.
出处
《中国科学基金》
CSSCI
CSCD
北大核心
2015年第1期37-41,共5页
Bulletin of National Natural Science Foundation of China
关键词
科学概念
机理
本构关系
稳定性
耦合
力学与数学模型
scientific concept
mechanism
constitutive relations
stability
coupling
mechanics and mathematical model
