chrome-vanadium 中文意思是什麼
chrome-vanadium
解釋
鉻釩鋼-
That is the name given to the emerald green variety from tanzania, coloured by vanadium and chrome
,產于坦尚尼亞。它的顏色是由釩元素和鉻元素引起。它有 -
Normally, iron, manganese, chrome and vanadium are the elements responsible for the beautiful colouring in tourmalines
的鐵錳鉻釩元素給與 -
Slight traces of elements such as chrome, iron, titanium or vanadium are responsible for the colour. these gemstones have excellent hardness
只須微量些許的鉻元素鐵元素鈦元素或釩元素就可產生如此迷人的顏色。
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