用等摩尔法和连续变化法测定了缔合物的组成和稳定常数。
The composition and stable constant were measured by equimolar continuous change method and the molar ratio method.
作者以有限元法分析了连续深梁的内力受支座垫板宽度影响的变化规律；
The authors, using the finite element method, analyse the rules of continuous deep beam internal forces under the influence of the support plate width.
价格指数的变化是连续性的，而虚拟变量只能描述价格指数的离散变化，比如在销售淡季虚拟变量法就不能提供精度较高的分析结果。
Dummy variables can only describe the discrete changes of price index, for instance, using dummy variables in sales off-season can not provide upper precision estimating result.
应用推荐