alkali-trachyte
基本解釋
- n.堿性粗巖面
英漢例句
- The conversion ratio of potassic feldspar to leucite in alkali trachyte is mainly controlled by temperature when it is less than1100℃ and by the cooling velocity of temperature when it is over1100℃.
富鉀粗面巖中鉀長(zhǎng)石向白榴石的轉(zhuǎn)化率在1100℃前主要受焙燒溫度控制；在1100℃后則受其后的降溫速度控制。 - By using the methods of XRD and physical-chemical analysis ,the results have revealed the changes in components and textures and mechanisms of alkali trachyte at different temperatures when roasting.
應(yīng)用X衍射、化學(xué)分析結(jié)果和物理化學(xué)分析方法，研究富鉀粗面巖在不同溫度下焙燒所發(fā)生的礦物成分和結(jié)構(gòu)變化及其變化機(jī)理。 - STUDY OF THE MINERAL TEXTURAL CHANGES OF KALIUM-RICH ALKALI TRACHYTE IN ROASTING PROCESS
富鉀堿性粗面巖在焙燒過(guò)程中礦物結(jié)構(gòu)變化研究 - This kind of soil contains much alkali.
這種土壤含堿豐富。 - Cyclization occurs readily with dilute alkali.
遇到稀堿就容易環(huán)化。