常見例句用作名詞 (n.)I also wish to know about the Reactor Grade Niobium sheet.我并且希望知道關(guān)于反應(yīng)器等級鈮板料。Niobium is the metallic element with the highest transition temperature.鈮是轉(zhuǎn)變溫度最高的金屬元素。 返回 niobium