英语词汇trigonal crystal怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?三方晶体
... 三角双锥体 trigonal bipyramid 三方晶体 trigonal crystal 三角洞 trigonal hole ...

短语

1
By Evjen crystal cell, the calculation formula about Madelung constant for the two-dimensional trigonal ion crystal was deduced.
采用埃夫琴晶胞推导了计算二维三角离子晶体的马德隆常数的通项公式。
2
The crystal structure has been determined by X ray single crystal diffraction, showing a distorted trigonal bipyramidal configuration with five coordination for the central tin atom.
通过元素分析、红外光谱和氢核磁共振谱对其结构进行了表征。用X-射线单晶衍射测定了该化合物的晶体结构。
3
This reflects the change of the crystal-habit of the trigonal trapezohedron simple form in synthetic smoky quartz.
这种变化反映了人工烟水晶三方偏方面体单形结晶习性的变化。

单词	trigonal crystal
释义	trigonal crystal 简明释义三方结晶网络释义 1 ?三方晶体 ... 三角双锥体 trigonal bipyramid 三方晶体 trigonal crystal 三角洞 trigonal hole ... 短语 1 trigonal crystal system 三方晶系 ; 三角晶系 ; 三角形的 2 trigonal crystal field 三角晶场 3 trigonal-crystal-field 三角晶场双语例句 1 By Evjen crystal cell, the calculation formula about Madelung constant for the two-dimensional trigonal ion crystal was deduced. 采用埃夫琴晶胞推导了计算二维三角离子晶体的马德隆常数的通项公式。 2 The crystal structure has been determined by X ray single crystal diffraction, showing a distorted trigonal bipyramidal configuration with five coordination for the central tin atom. 通过元素分析、红外光谱和氢核磁共振谱对其结构进行了表征。用X-射线单晶衍射测定了该化合物的晶体结构。 3 This reflects the change of the crystal-habit of the trigonal trapezohedron simple form in synthetic smoky quartz. 这种变化反映了人工烟水晶三方偏方面体单形结晶习性的变化。
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