基本研究

Some basic problems and biogenesis on natural products research were analysed.

分析了天然产物的基本问题和生源。

This paper presents the research scopes, developing history, basic equations, theoretical studies and the applications of magnetoelasticity and thermal-magnetoelasticity.

介绍了磁弹性、热磁弹性的基本内容，发展简史，基本方程，理论，实际应用及其未应用前景。

The evolution of the strategy research methodology is determined by the inter-disciplinal characteristics of strategic management and basic research problems.

摘要战略管理的学科特质和所基本问题的特征，决定了战略方法论的演化和完善。

We also describe the basic principle of white dwarf cosmochronology and its application in defining the age of the Galactic disk, globular clusters, open clusters and Galactic halo.

介绍了白宙纪年学的基本原理及其在银盘、球状团、疏散团以及银晕年龄确定方面的应用现状。