The result also showed that the effect of high abrasion furnace black reinforcing water-swelling poly…

高耐磨炭黑对吸水膨胀高分子材料具有补强作用。

youdao

The result also showed that the effect of high abrasion furnace black reinforcing water-swelling poly…

高耐磨炭黑对吸水膨胀高分子材料具有补强作用。

youdao