vt.详细地说；证明
This article simply explains the configuration of heat transfer film.Besides. it circumstantiates the attentive proceedings in the production of heat transfer film. 简要说明热转印膜的结构,同时详细阐述热转印膜的制作过程中的注意事项。
Some calcula tion circumstantiates that the algorithm with the same calculating precision and speed as least square algorithm is accurate and reasonable. 实例计算表明本算法具有和最小二乘法一样的计算精度和速度,本算法是正确的和可行的。
