Conradson carbon residue test【化工】;Conradson carbon test【化工】
素描用炭棒
carbon stick for sketching
暂无补充释义。
相关词条
carbon brush
single CNT,single carbon nanotubes
Conradson carbon value
carbon black iodine adsorption number【橡胶】
fixed carbon
cermet resistor, composite carbon resistor, film resistor, test resistor
carbon deposit