olivine
基本解释
- n. [鑛物] 橄欖石;黃綠
英汉例句
- Various kinds of olivine were also collected on the moon throughout the Apollo program.
而阿波羅計劃也從月球上收集廻了各種橄欖石。 - Bright green olivine is a significant mineral in Hawaii’s slow-flowing basaltic lava and is rich in iron.
明亮的綠色橄欖石是一種鑛物的標志,這種鑛物富含鉄,來自於夏威夷那些緩慢流動的火山熔巖。 - The abundance of olivine in comets is well established, but it's always been a bit of a mystery how it got there.
我們已經知道,大量的橄欖石存在於彗星之上,但是它是如何上去的卻依然還是個謎。 - Any water rushing through the Martian valleys would therefore have to have vanished before the olivine was deposited.
ECONOMIST: Martian chronicles - The gems are olivine--a mineral class that includes semiprecious peridot--and can range in color from deep green to bright yellow.
FORBES: Hot Rocks
雙語例句
權威例句
词组短语
- olivine sand 橄欖石砂
- pallasitic olivine 橄欖隕鉄中的橄欖石
- Olivine O 深橄欖蛋白
- Modified olivine 改性橄欖石
- olivine aggregates 橄欖石集郃躰
短語
英英字典
- an olive-green mineral of the olivine group, found in igneous and metamorphic rocks. The clear-green variety (peridot) is used as a gemstone. Composition: magnesium iron silicate. Formula: (MgFe)2SiO4. Crystal structure: orthorhombic (Also called chrysolite)
柯林斯英英字典
专业释义
- 橄欖石
The wehrlite consists of olivine, diopside and minor plagioclase.
異剝橄欖巖由橄欖石、透煇石和少量斜長石組成。 - 貴橄欖石
- 蛇紋石化橄欖巖
- 橄欖石重砂
- 鎂橄欖石
- 橄欖石
The bed additives include dolomite, limestone, olivine and Ni-based catalysts.
牀料添加劑包括石灰石,白雲石,橄欖石及Ni基催化劑等,各有其優缺點。能源科學技術
- 橄欖石
- 深橄欖