分析了石墨微晶结构与成键特征，研究了石墨微晶中边缘碳原子与基平面碳原子的电化学特性。

The electrochemical characteristics of carbon atoms on the edge and basal plane were determined by analyzing structure of graphite crystal and bond of different carbon atoms.

youdao

机床的安装区域内，如果地基平面的高度差超过本产品的调节范围时，可以在机床与负荷盘间增加垫片。

The installation of machine tools within the region, if the ground plane height difference over the adjustment range of this product, you can set the machine and load has increased by pads.

youdao