nepheline
美['nefəlɪn] 英['nefəlɪn]
n. 霞石
英英释义
Noun- a whitish mineral consisting of sodium aluminum silicate or potassium aluminum silicate in crystalline form; used in the manufacture of ceramics and enamels
例句
- An igneous rock consisting chiefly of pyroxene and nepheline. 霞岩主要由辉石和霞石组成的火成岩
- Top view park, in chongqing, WuDou frolic qiantang river, the huangpu river mouth nepheline mist. 恒山顶上观天，钱塘江中弄潮，雾都重庆雾低，黄浦江口霞高。
- In this paper, the authors reviewed the development and research status of nepheline syenite in Gejiu in the last 44 years. 综述了44年来个旧白云山霞石正长岩开发利用研究的基本情况。
- Wadeite is paragenic with aegirine, nepheline, arfredsonite, microcline and apatite, and associated with natrolite, rinkite and cancrinite. 与钠沸石、层硅铈钛矿、钙霞石等伴生.
- Using nepheline syenite as a substitute for feldspar,the batch mixtures were prepared on a composition of float glass and are melted into glasses. 以霞石正长岩取代长石，按照浮法玻璃的成份制备配合料并熔制玻璃。
- As a representative alkaline aggregate, nepheline was selected and the effect of it on the expansion of alkali-silica reaction was studied. 以霞石正长岩为代表,研究了含碱集料对碱-硅酸反应膨胀的影响。
THE END
