求翻译：由于“三大面”是构成立体感的首要条件，所以分析体面，首先要抓住对象整体关系的三大面，由整体到局部，从局部回到整体的方法进行观察，保持“三大面”的整体感，以求得整体与局部的统一。是什么意思？

As the "three faces" is the primary condition for three-dimensional form, so the analysis of a decent, we must first grasp the object of the overall relationship of the three surfaces, from whole to part, the whole way back from the local to observe and maintain the "three faces "The overall sense,

Due to the "3 " oomo constitute a three-dimensional effect is the primary condition analysis, decent, it is first necessary to seize the object relations as a whole, the whole of Omo 3 from partial to partial return to the whole "3 ways to observe, maintain Omo" in an attempt to gain an overall sens

Because “three big surface” constitute the stereoscopic effect most important condition, therefore the analysis dignity, first must hold the object whole relations three big surface, arrives partial from the whole, returns to the whole the method carries on the observation, the maintenance “three bi

As the "big three" is the first condition constitutes a stereoscopic effect, so the analysis of decent, first to seize the overall relationship of the three, from global to local, from the part back to the whole approach to observation, keep the "big three" sense of the overall, to seeking overall a

As the "three faces" is the primary condition for three-dimensional form, so the analysis of a decent, we must first grasp the object of the overall relationship of the three surfaces, from whole to part, the whole way back from the local to observe and maintain the "three faces "The overall sense,