leucite是什么意思   leucite怎么读

leucite单词基本解析：

leucite变化用词：

leucite英英释义：

名词 leucine:

a white crystalline amino acid occurring in proteins that is essential for nutrition; obtained by the hydrolysis of most dietary proteinsLeuciteLeucite is a rock-forming mineral composed of potassium and aluminium tectosilicate K[AlSi2O6]. Crystals have the form of cubic icositetrahedra but, as first observed by Sir David Brewster in 1821, they are not optically isotropic, and are therefore pseudo-cubic.

以上来源于:Wikipedia

leucite中文词源：

leucite用法和例句：

leucite

This will causedifferent ascent velocities and then different diffusion rates of volatile in magma. The change of the pH2o in magmas during their ascenting triggers the changes of the stability of phlologopite,leucite and sanidine.

从而引起岩浆在上升过程中所含挥发分发生散失的程度有差异，造成PH2o的变化，而这正是控制金云母、透长石及白榴石稳定性及变化的主要物理参数。

Keywords Heat treatment Opaque porcelain Leucite;

关键词热处理;遮色瓷;白榴石;

Keywords Leucite;Feldspar;Thermal expansion coefficient;Frit;

关键词白榴石;钾长石;热膨胀系数;熔块;

（A quantitative assessment of the leucite particle distribution would considerably strengthen the manuscript and help in the discussion of the results.

审稿人要我补做的是 定量分析晶粒在样品中的分布（应该是对分布的均匀程度进行定量的表征），不是分析晶粒的颗粒尺寸分布。

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℃.

富钾粗面岩中钾长石向白榴石的转化率在1100℃前主要受焙烧温度控制；在1100℃后则受其后的降温速度控制。

Keywords microcrystallized glass-ceramics;dental materials;leucite;heat treatment;

微晶玻璃陶瓷;牙科材料;白榴石;热处理;

Keywords Dental porcelain;Leucite microcrystallization;Compressive strength;

牙瓷料;白榴石微晶化;抗压强度;

Keywords Dental ceramics;Leucite;Dental material;

牙科陶瓷;白榴石;牙科材料;

leucite phonolite

白榴响岩

leucite syenite

白榴正长岩

Keywords leucite;crystallization;porcelain powder;thermal expansion;

白榴石;晶体;烤瓷粉;热膨胀;

Keywords leucite;dental ceramics;studying status;

白榴石;牙科陶瓷;研究现状;

LEUCITE NEPHELINE AND NEPHELINE SYENITE

白榴石;霞石及霞石正长岩

Study on some mechanism of leucite microcrystallization to reinforce dental glass ceramics

白榴石微晶化增强牙科玻璃陶瓷机制的实验研究

Study on thermal treatment schedule of leucite microcrystallization to reinforce dental glass ceramics

白榴石微晶化增强牙科玻璃陶瓷的热处理温度制度的研究

leucite basalt

白榴石玄武岩

leucite trachyte

白榴粗面岩

Keywords opaque porcelain;porcelain-fused-to-metal;leucite;heat treatment;

遮色瓷;烤瓷熔附金属;白榴石;热处理;

Keywords Feldspar;Porcelain powder;Dental Restoration;Leucite;

钾长石;金属烤瓷粉;口腔修复体;白榴石;

Keywords potasium nepheline;leucite;Al 2O 3 C refractory;alkali erosion mechanism;quantum chemical ab initio calculation.;

钾霞石;白榴石;铝碳材料;碱蚀机理;量子化学从头算;

DISCOVERY OF A SPECIAL TYPE OF LEUCITE TEPHRITE IN JINGPOHU REGION OF HEILONGJIANG PROVINCE AND ITS SIGNIFICANCE

黑龙江镜泊湖地区特殊类型白榴石碱玄岩的发现及其意义

By adjusting the content of additives and changing heating conditions, the influential factors in leucite synthesis were explored.
采用固相反应法，通过调整添加剂的含量，制定不同的热处理制度探讨了白榴石合成中的影响因素。

Research included leucite preparation and ceramic frit preparation matching leucite.Solid phase reaction was used to prepare leucite.
课题研究包括白榴石晶体的制备和与白榴石相匹配的烤瓷熔块的制备。