摩氏屬 的英文怎麼說
中文拼音 [móshìzhǔ]
摩氏屬
英文
mlineus-
Ruby is the red variety of the mineral corundum, one of the hardest minerals on earth, of which the sapphire is also a variety
紅寶石的礦物名稱為剛玉,其硬度是地球上硬度最佳的礦物之一,而藍寶石也屬剛玉家族。在摩氏硬度表中剛玉的硬度是被列為The sapphire belongs to the corundum group, the members of which are characterised by their excellent hardness 9 on the mohs scale
我們一會就會詳解。藍寶石是屬于剛玉家族,在摩氏硬度表中剛玉的硬度是被列為
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