Through concrete examples,this paper discusses the feasibility and practicality of applying the macro-rules——deletion rule,generalization rule and construction rule——in English reading teaching,aiming at offering a new study approach to reading teaching for language teaching teachers and further improving the reading ability of students.

Based on the principle of equal probabilities and the principle of entropy increase, this paper attempts to dealwith the macroscopic law and microcosmil theory of thermal motion, and construct the united teaching of thermodynamics andstatistical mechanics.

Macrostructure and macroregulation are involved in the bottom-up inter-cognitive transformation.

The elasticity of energy was chosen to perform early-warning research on the macro-control of energy and atmospheric environment at regional level,and a case study was made.

The nanocrystalline materials are pondered over methodologically with philosophical reasoning, logic consideration, historical development, micro-analysis and macro-control.