1. While upholding the basic tenets of Marxism, we must add new chapters of theory to it.
2. The lab will be used for basic theory study of the application of green building materials.
3. The basic task of the nation is to concentrate its effort on socialist modernization in accordance with the theory of building socialism with Chinese characteristics.
4. Many innovations in the study of the basic theory of space science have also been made.
5. In theory, tuition fees today do not cover the basic educational cost of each college student.
6. This will promote the development of high technology for biological engineering and new materials and basic research on gravity theory and life science.
7. They defy basic economic theory, which dictates that price is determined by supply and demand.