English translation for "中硬金属"

half-hard

Similar Words：

"中硬地层取心筒" English translation, "中硬地层掏药壶法" English translation, "中硬度" English translation, "中硬度海绵胶" English translation, "中硬钢" English translation, "中硬冷拔线材" English translation, "中硬沥青" English translation, "中硬岩层" English translation, "中硬岩石" English translation, "中庸" English translation