mineral colour 中文意思是什麼
mineral colour
解釋
礦物顏 料, 無機顏料-
It features excellent colour retention, resistance to abrasion, impact, seawater and mineral oil. also resistance to splashes of aliphatic solvent and vegetable oil
具有保色性好,耐磨、耐碰撞、耐海水和礦物油等。也耐脂肪族溶劑和植物油的濺污。 -
Testing of mineral oils ; determination of the neutralization number, colour - indicator titration
礦物油的檢驗.用顏色指示劑滴定法測定中和值 -
Long ago, it was decided that all gemstones of the mineral corundum should be referred to as sapphire, except the red colour, which was called ruby
。最後達成的協議是:稱紅色的藍寶石為紅寶石,稱其他顏色為藍寶石和彩色藍寶石。
分享友人