ejec·ta [ɪˈʤektə] 名词 复数 esp 地理, 天文
- ejecta
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- ejecta
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单语范例（未经PONS编辑处理）
The summit of the mountain is composed of tuff ejected by the more recent caldera-forming eruption, rather than of subsequent volcanic ejecta.
en.wikipedia.org A pedestal crater is a crater with its ejecta sitting above the surrounding terrain.
en.wikipedia.org Asymmetries in the crater structure and the ejecta blanket imply that the projectile impacted at low angle from the south-southeast.
en.wikipedia.org A pedestal crater has its ejecta above the surrounding terrain, often forming a steep cliff.
en.wikipedia.org The western half of the interior floor is smooth and nearly featureless, while the remainder is somewhat hummocky and appears covered in ejecta from the east.
en.wikipedia.org 互联网提供的例句（未经PONS编辑处理）
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www.volcanodiscovery.com The caldera was formed during an eruptive period with six major explosive eruptions producing at least 280 cu km of ejecta between about 560,000 and 350,000 years ago.
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Die Caldera entstand in einer eruptive Phase mit sechs Haupteruptionen mindestens 280 km cu Auswurfmaterial zwischen etwa 560.000 und 350.000 Jahren produziert.
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