elem element 中文意思是什麼
-
2. the albite : contains upper natrium element, mol - ecular formula : na2oal2o3 3. the anorthite : contains the upper calcium elem - ent, molecular formula : caoal2o32sio2
鈣長石:含鈣量較高的長石,分子式: caoal2o32sio2 -
Element elem, elt
元素,組件
分享友人