1. 它们通常被分为三大类——石头、陨铁石和铁。
They are generally classified into three broad categories—stones, stony irons and irons.

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2. 石铁陨石又称陨铁石。
Siderolite also called stone meteorite.

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3. (真题)铁矿、陨铁石、球粒状陨石及无球粒陨石在可观测到的陨石中绝不多见。
Irons, stony-irons, chondrite, and achondrites are by no means equally abundant among observed meteorites.

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4. (真题)铁矿、陨铁石、球粒状陨石及无球粒陨石在可观测到的陨石中绝不多见。
Irons, stony-irons, chondrite, and achondrites are by no means equally abundant among observed meteorites.

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