tourmaline 是什么意思

中文翻译与英英解释

	n. 【矿物】电气石。

a mineral that is a complex borosilicate and hydroxide of aluminum containing iron and magnesium and calcium and lithium and sodium; it is usually black but occurs in transparent colored forms that are used as gemstones

Tourmaline is a crystal boron silicate mineral compounded with elements such as aluminium, iron, magnesium, sodium, lithium, or potassium. Tourmaline is classified as a semi-precious stone and the gemstone comes in a wide variety of colors.

例句与用法

	1.	This property, which is known as dichroism, is particularly strong in tourmaline . 此种特性称为二向色性，尤其是在电气石中表现得特别强烈。
	2.	This property, which is known as dichroism, is particularly strong in tourmaline . 此种特性被称为二向色性，尤其是在电气石中表现得特别强烈。
	3.	The tourmaline is a unique miracle of colour 许多神奇且独特色彩缤纷的颜色。
	4.	Advanced research on tourmaline group mineralogy 电气石族矿物学研究的新进展
	5.	The correct general term is green tourmaline 。但一般而言，我们称它为绿色
	6.	Superfine - functional tourmaline powder classification 超细功能负离子电气石的分级研究
	7.	Tourmalines are true miracles of colour 许多神奇且独特色彩缤纷的颜色。
	8.	Rubellites are not merely red or shocking pink tourmalines 并不只是简纯的红色或粉红色。
	9.	Tourmalines are gems with an incomparable variety of colours 是贵重宝石之一，其颜色多达
	10.	Research on grinding technology for ultrafine tourmaline powder 超细电气石粉研磨工艺研究

tourmaline是什么意思

tourmaline 是什么意思

中文翻译与英英解释

例句与用法