陨石的

The above mentioned phenomena are of important significance in the study of planet evolution, in the Earths mantle mineralogy and geochemistry, as well as in meteoritics itself.

以上研究在行星演化、地幔矿物学和地球化学，以及陨石学研究上均有着重要的科学意义。

Novel system of meteorolite fall enables random mission.

新颖的陨石坠落系统更能实现任务随机化。

The molten materials cooled and hardened rapidly as they fell back to earth, producing moldavite.

熔化的物质掉落到地球时，很快地冷却变硬，捷克陨石因而诞生。

Hit by the stones, the surface of planet becomes a sea of fire.

星球表面在频繁的碰撞中一片火海，陨石化作烟云包裹着星球。

On Earth, at least, they should scout for white-coloured meteorites made of sedimentary rock, a new study suggests.

一项新研究显示，他们至少应该在地球上碰碰运气，寻找由沉积岩构成的白色陨石。

Troilite, rare on earth but a common mineral found in meteorites, was synthesized by arc-discharge method for the first time.

首次用电弧放电法合成出在地壳中罕见而在陨石中却常见的矿物——陨硫铁。

A large chondritic meteorite crashed near the village of Carancas in Peru, close to the Bolivian border and to Lake Titicaca.

大chondritic陨石坠毁村附近的Carancas在秘鲁，靠近玻利维亚边境和喀喀湖。

Furthermore,according to their petrologic features and mineral chemistry,21 groups of meteorites are pre...

经过岩石矿物学特征和矿物成分的对比分析，初步判定成对陨石21组。

The team ultimately collected some 280 small meteorites, now called Almahata Sitta, with a total mass of about 5 kilograms -- the first material recovered from a known asteroid.

团队最后找到大约280块陨石碎片。这个小行星现在被命名为 Almahata Sitta ，总质量约5kg——第一个找到实物的已知小行星。

His main scientific interest is Comparative Planetary Geology, and in particular Tectonics, Impact Cratering and Astrobiology.

他的科学专长在于比较行星地质学，特别是有关板块运动、陨石碰撞和天文生物学。

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。