Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of specific surface area of ceramic powders by gas adsorption using the BET method (ISO 18757:2003)
精细陶瓷(高级陶瓷、高级工业陶瓷).用BET法通过气体吸附测定陶瓷粉末的比表面积(ISO 18757-2003);德文版EN ISO 18757:2005