sodium feldspar
常见例句
- Underground rich porcelain clay, iron, sodium feldspar resources is allowed to fame.
地下蘊藏豐富的瓷泥、鉄鑛、鈉長石資源更是讓其名聲在外。 - The results showed that only small amount of alkalis in feldspar were extracted when autoclaved with water, and the majority of extract is sodium oxide.
結果表明：長石在水中堿溶出量比較少，溶出的堿主要是鈉堿。 - By flame atom absorption spectrometry, the contents of passium oxide, Sodium oxide in potassium feldspar are determined.
用火焰原子吸收分光光度法測定鉀長石中的氧化鉀、氧化鈉。 返回 sodium feldspar