91精品国产综合久久久久久丝袜久久91精品国产91久久app|91高清国产国产 一二三四五六国产成人|日韩精品久久久久久久亚洲av在线观看中文字幕|中文字幕校园春色|国产精品―色哟呦|中文字幕人妻久久|777亚洲精品乱码久久久久久|中出人妻中文字幕一区十八|91精品国产丝袜长腿久久|91偷自产一区二区三区精品,91吃瓜黑料在线观看,一本久久伊人热热精品中文,欧美精品亚洲一区二区

首頁>技術服務>

ISO 18757:2003 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 Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of specific surface area of ceramic powders by gas adsorption using the BET method

發(fā)布日期:2023-07-14 來源:貝士德儀器 點擊量:1385

ISO 18757:2003
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標準

精細陶瓷(高級陶瓷、高級工業(yè)陶瓷).用BET法用氣體吸附法測定陶瓷粉末的比表面積

https://www.iso.org/standard/31903.html

ISO 18757:2003 Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of specific surface area of ceramic powders by gas adsorption using the BET method

發(fā)布日期:2023-07-14; 瀏覽量:1385

ISO 18757:2003
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標準

精細陶瓷(高級陶瓷、高級工業(yè)陶瓷).用BET法用氣體吸附法測定陶瓷粉末的比表面積

https://www.iso.org/standard/31903.html