英语释义

1. a white or gray mineral consisting of a silicate of potassium and aluminum and occurring in igneous rocks

片语

grenatite十字石；白榴石

leucite sonidinite白榴透长石巖

leucite shonkinite白榴等色巖

leucite nephelinetephrite白霞堿玄巖

amphigene[矿物] 白榴石

leucite phonohte白榴石响巖

leucite tinguaite白榴霞脉巖

leucite syenite白榴正长巖

leucite basalt白榴石玄武巖

leucite phonolite[巖]

leucite ijolite白榴霓霞巖

英汉例句

• abstr: the leucite frit was fabricated by melting-crystallization method using potash feldspar.

  文章摘要：以钾长石为主要原料，采用熔融晶化法制备了白榴石熔块。

• leucite basalt was solidified by secondary magma, which was produced by fractional crystallization of a small amount (14%) of accumulative rock from primitive magma and assimilation of granite(28%).

  白榴玄武巖为次生巖浆冷凝产物，是原生巖浆分离结晶约14％的橄榄石、辉石堆积巖，又同化混染了约28％的花岗巖所形成。

• crystal twinning patterns in a leucite crystal from volcanic rock, observed in polarized light by dr. michael m. raith of the steinmann institut, university of bonn, bonn, germany. (dr.

  火山巖中白榴石的晶体结构，来自德国波恩大学施泰因曼学院的迈克尔·m·雷斯教授用偏振光照射白榴石并拍摄到了该照片。

• doping leucite could effectively improve the flexural strength of dental glass-ceramics when the amount of leucite was lower than 50%.

  当白榴石的掺杂量不大于50%时，掺杂白榴石可以有效地提高牙科玻璃陶瓷材料的抗折强度。

• the relationship between preparation processes and leucite purity and crystal size as well as the effect of them on the performace of dental porcelain fused to metal were analysized.

  分析了制备工艺与白榴石纯度、粒度的关系，以及对牙科烤瓷材料性能的影响。

• the light - colored minerals of k -rich volcanic rocks in this area are alkaline feldspar, leucite and nepheline.

  本区富钾火山巖中浅色矿物有堿性长石、白榴石和霞石。

• the main rock type of the volcanic rock is trachyandesite with small amounts of trachyte, basaltic-trachyandesite and leucite basaltic-trachyandesite.

  火山巖主要巖石类型为粗安巖，少量粗面巖、玄武粗安巖、白榴石玄武粗安巖；