球粒状的

About 90% of meteorites are classified by the successors of Silliman and Kingsley as chondrites.

90%的陨石都分类为球粒状陨石。

The three-dimensional preservation of putative phosphatized animal microfossil's with cellular structures provides valuable insight into the origin and early evolution of metazoans. Here we report experimental and statistical inv estigations on the fossil abundance of the Weng' an Biota.

本文以贵州瓮福磷矿陡山沱组上磷矿段灰白色球粒状白云质磷块岩为研究对象，在总结瓮安生物群中不同生物化石的鉴别特征基础上，定量统计采自该层位的两组岩石样品的酸处理砂样中的所有化石。

That is because, among the 10% that are not chondrites, there is a group that is composed almost entirely of metal.

这是因为，在那10%不属于球粒状陨石的陨石中，有一群几乎完全是由金属组成的。

To reach back, you need to look in the dust grains in chondrites, rather than at the chondrules.

如果是追溯太阳系形成之前，你需要研究球粒状陨石中的灰尘颗粒，而不是陨石球粒。

About 90% of meteorites are classified by the successors of Silliman and Kingsley as chondrites.

希里曼和金斯利的后继者将约90%的陨石都分类为球粒状陨石。

It was the study of chondrites that allowed researchers to work out how old the solar system is.

研究者通过研究球粒状陨石而得出太阳系的年龄。

Having a granular structure like that of chondrites.

有像球粒状陨石一样的粒状结构。

Irons, stony-irons, chondrites, and achondrites are by no means equally abundant among observed meteorites.

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, chondrites, and achondrites are by no meansequally abundant among observedmeteorites.

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。

Spinel-rich spherule is a special Ca-, Al-rich inclusions in chondrites. Two spinel-rich spherules (GRV 020025-3R18 and GRV 021579-3R15) have been found from GRV 020025 and GRV 021579 carbonaceous chondrites collected from the Grove Mountains, Antarctica.

富尖晶石球粒状CAI是球粒陨石中一种特殊类型的CAI，在南极格罗夫山碳质球粒陨石GRV 020025和GRV 021579中共发现两个富尖晶石球粒状CAI-GRV 020025-3RI8和GRV 021579-3RI5。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。