gahnite

英式音标：['gɑ:nɪt]播放读音

美式音标：['gɑnɪt]播放读音

词义：

n.

锌类晶石；

英英释义

Gahnite

Gahnite, ZnAl2O4, is a rare mineral belonging to the spinel group. It forms octahedral crystals which may be green, blue, yellow, brown or grey.

以上来源于:Wikipedia

用法：

权威例句

gahnite

Gahnite

gahnite

Gahnite Devitrification in Ceramic Frits: Mechanism and Process Kinetics

Inverse spinel structure of Co-doped gahnite

Excited state absorption in Cr 3+ -doped gahnite glass ceramics

Ultrafine gahnite (ZnAl 2 O 4 ) nanocrystals: Hydrothermal synthesis and photoluminescent properties

Biotite breakdown and the formation of gahnite in metapelitic rocks from Kemiö, southwest Finland

The Stability of Hercynite and Hercynite-Gahnite Spinels in Corundum- or Quartz-Bearing Assemblages

Spectroscopy of Cr(III) in transparent glass ceramics containing spinel and gahnite

Cr(III) in gahnite-containing transparent glass-ceramics: Influence of melting conditions and heat treatment on crystallization and ...

Structure and compressibility of synthetic ZnAl 2 O 4 (gahnite) under high-pressure conditions, from synchrotron X-ray powder diffr...

Zincian spinel associated with metamorphosed proterozoic base-metal sulfide occurences, Colorado: A re-evaluation of gahnite composi...

造句：

1. Cocoa is the country's economic mainstay.

可可是这个国家的经济支柱。

来自《权威词典》

2. Agriculture is still the mainstay of the country's economy.

农业仍然是这个国家经济的主要支柱.

来自《简明英汉词典》

3. After the father's death the son became the mainstay of the family.

父亲死后,儿子就成了这个家庭的主心骨.

来自《现代汉英综合大词典》

4. They were the mainstay in the War of Resistance Against Japan.

他们是抗日战争的中流砥柱.

来自《现代汉英综合大词典》

5. This principle of collective bargaining has been a mainstay in labor relations in this country.

这一集体谈判原则已经成为该国劳动关系的重要基础。

来自柯林斯例句

[ mainstay 造句 ]