Paper input option - interposer standard for dt6180 插页供纸模块选购, dt6180是标准配制
Printer module without optional interposer 不带插页供纸模块
Then this dissertation implements most of algorithm of non - uniform b - spline surface such as positive calculation , reverse calculation , knot interposer etc . based on the g0 , g1 continuous conditions of uniform bicubic b - spline surface , the paper deduces the g0 , g1 continuous conditions in the surface reverse calculation then implements it for each face . the last step is the data exporting 然后运用非均匀b样条曲面反算构造插值曲面,研究了双三次非均匀b样条曲面反算过程中的g ~ 0 , g ~ 1连续条件,并根据该条件针对不同的表面给出了相应的连续策略,实现了各曲面间的g ~ 0或g ~ 1连续。