volcanic glass 中文意思是什麼

volcanic glass 解釋
【礦物】火山玻璃,黑耀石。

  • volcanic : adj. 1. 火山(性)的;火山作用形成的,火成的。2. 有火山的,火山多的。3. 暴發性的,猛烈的,激烈的。adv. -ically
  • glass : n 1 玻璃,玻璃狀物。2 〈集合詞〉玻璃製品,玻璃器具,料器;玻璃暖房 (=glasshouse)。3 玻璃杯;一...
  1. Piece of black, volcanic glass

    一塊黑色的火山玻璃。
  2. A usually black or banded, hard volcanic glass that displays shiny, curved surfaces when fractured and is formed by rapid cooling of lava

    黑曜巖火山玻璃,一般為黑色,帶狀,摔碎時色澤光亮,表面變曲,由火山熔巖迅速凝而成
  3. Placer abnormal of volcanic lithoclast at longjingjie in kaili of guizhou locates in regional shidongkou deep and major fault nearby, abnormal materials that are obsidian lithoclast and volcanic glass

    貴州凱里龍井街火山巖屑重砂異常位於區域性施洞口深大斷裂近旁,異常物質為黑曜巖屑及火山玻璃。
  4. Perlite is lava of acid volcanic glass ; there is certain combo water in it. can be swselled in high temperature, it is a main ore source to make adiabatic materials with high quality and super light

    珍珠巖是酸性火山玻璃質熔巖,其中含有一定量的結合水,在高溫下迅速膨脹,是製作優質超輕絕熱材料的主要礦石資源。
  5. Obsidian is a semi translucent to opaque natural glass formed by volcanic activity. its color is usually smoky brown to black or sometimes a mixture of both

    黑曜石obsidian屬於火成巖的一種,很多人都以為黑曜石並不屬於水晶,但是黑曜的成分也是sio2二氧化硅為主。
  6. Rhodochrosite is also credited with improving eyesight, enhancing memory, and improving the eyesight. obsidian is a semi translucent to opaque natural glass formed by volcanic activity

    黑曜石obsidian屬於火成巖的一種,黑曜石是火山溶巖迅速冷卻后形成的一種天然玻璃,屬于非純晶質的水晶寶石。
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