Polymer blend carbonization is hopeful to become one method of finely controlling the pore size of carbon materials. 聚合物共混炭化法有望成為一種能夠對炭材料孔徑進(jìn)行精細控制的方法。
But ever finer control of the temperature gradient around the seed is eliminating the telltale imperfections that jewelers could once detect with a magnifying glass. 然而，一種能更精細控制晶種周?chē)鷾囟忍荻鹊姆椒?，正逐漸去除這種遮掩不了的瑕疵。
