求翻译：设计素描写生，从观察对象、构图落幅、到绘制轮廓、深入刻划，以至画面的最后整理完成，是一个完整统一的过程。这一点我们在结构形态造型一章中已有所论述，本节我们将针对明暗造型本身的绘画特点进行讲授。是什么意思？

Sketch design, from the observation object, composition drop rate, to draw the outline, in-depth characterization, as well as the screen to complete the final finishing is a complete and unified process. Which we form a chapter in the structure and morphology has been discussed in this section we wi

From the observation object design sketches sketches, renderings, drop, and in-depth contours, to draw pictures depicting the final compilation, and even complete, is a complete and unified process. This is something we in structural patterns have been shaped in the chapter are discussed in this sec

The design sketch sketch, from the object of observation, the composition falls, to the plan outline, thorough scoring, down to the picture final reorganization completes, is an integrity unification process.This point we had the elaboration in structure shape modelling one chapter, this we will aim

Design sketch, observation objects, composition colony sites, to draw the outline, in-depth characterization, as well as the final finishing of the screen to complete, is a complete unified process. This structure in the chapter on model that we have discussed, in this section we will be taught for

null