在小行星的沙漠之旅中，科学家们随后在流星雨中发现了将近600种宇宙物质。
During desert treks, scientists later recovered nearly 600 meteorite fragments from the meteor shower.
研究人员将通过此次碰撞来研究月球土壤如何遭受辐射物质和微流星体的侵袭。
Researchers will be studying the soil on the moon via the hit to examine how the soil is eroded by radiation and micrometeoroids.
普通流星通常只是比豌豆还小，而且往往并不比一粒沙子更大的物质碎片。
The average shooting star is a small fragment of matter usually smaller than a pea and often no larger than a grain of sand.
与流星雨和UF O相关联，天使的发丝或是外星果冻是由空气粒子变成的暂时的物质。
Associated with meteor showers and UFOs, Angel Hair or Star Jelly is a temporary substance formulated from air particles.
流星群，也称流星雨，通常是慧星慧尾的尘埃或者从小行星上脱落的小块物质引起的。
Meteors, also called shooting stars, normally begin as bits of dust from the tails of comets or even small pieces chipped off asteroids.
流星群，也称流星雨，通常是慧星慧尾的尘埃或者从小行星上脱落的小块物质引起的。
Meteors, also called shooting stars, normally begin as bits of dust from the tails of comets or even small pieces chipped off asteroids.
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