The dynamicalcondition for the underground water (mainly shown by the water level) and the water temperature variation, especially radon variation, due to other factors have been described.
阐述了地下水动力条件（主要表现在水位方面）及其它因素对水温特别是水氡变化的影响。
2
By using the method of questionnaire, mathematical statistics and logical analysis, this paper makes quantitative and dynamical analysis on condition of our hurdle race performance lag behind.
运用问卷调查、数理统计、逻辑归纳等方法，对我国跨栏跑项目落后状况影响因素进行量化和动态分析。
3
Dynamical metamorphism under greenschist facies is the condition of mineralizing enrichment.