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riebeckite

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riebeckite是什么意思
英式音标:['ri:bekaɪt]英式读音
美式音标:['ribekaɪt]美式读音
词汇分类:Word Menu
词义:

n.

钠闪石;

英英释义

Riebeckite

Riebeckite is a sodium-rich member of the amphibole group of silicate minerals, chemical formula Na2Fe2+3Fe3+2Si8O22(OH)2. It forms a series with magnesioriebeckite.

以上来源于:Wikipedia

用法:

权威例句

Riebeckite

Riebeckite

Riebeckite

Synthesis, Stability Relations, and Occurrence of Riebeckite and Riebeckite-Arfvedsonite Solid Solutions

Petrology of an aegirine-riebeckite gneissbearing part of the Hesperian Massif: the Galiñeiro and surrounding areas, Vigo, Spain

Geochemistry of Kaffo Valley albite-riebeckite-granite, Liruei Granite ring-complex, northern Nigeria

Phase relations of stilpnomelane, ferri-annite, and riebeckite in very low-grade metamorphosed iron-formations

Alkali amphiboles intermediate in composition between actinolite and riebeckite

Petrogenesis of riebeckite rhyolites in the southern Da Hinggan Mts.: Geohronological and geochemical evidence

THE ALBITE-RIEBECKITE-GRANITES OF NIGERIA

Aegirine-Riebeckite Schists from South Westland, New Zealand

The Riebeckite-Bearing Dikes of Shetland

Conditions of riebeckite formation in the iron-formation of the Dales Gorge member, Hamersley group, Western Australia.
造句:

1. Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.

火星的大气层极其稀薄,几乎全部由二氧化碳构成。

来自柯林斯例句

2. an insubstantial construction of wood and glue

用木头和胶粘合的简单构造

来自《权威词典》

3. Her limbs were insubstantial, almost transparent.

她的四肢非常纤细,几乎是透明的。

来自辞典例句

4. Finite personalities are insubstantial fragments of this engulfing spiritual unity.

有限的人格是这种兼容并包的精神统一的非实体的碎片.

来自辞典例句

5. Early aircraft were insubstantial constructions of wood and glue.

早期的飞行器是木头和胶粘合的脆弱机器.

来自辞典例句

[ insubstantial 造句 ]

riebeckite

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