lunar soil

基本解釋

The resulting plume of lunar soil was examined by instruments on the LCROSS probe before it too crashed into the moon.
在LCROSS探測器自身也對月球進行撞擊之前，它的探測儀器對半人馬座火箭撞擊造成的月球土塵羽流進行檢測。
The lunar soil is nearly 50 percent oxygen, and the scientists think that hydrogen comes from the solar wind that pounds the moon's surface.
月球上的土壤有約50%是氧氣，科學家們認爲氫氣來自於刮到月球表麪的太陽風。
For lunar exploration missions such as soil sampling, payload instrumentation must safely descend to the lunar surface.
爲了完成對月球土壤的取樣等科學任務，必須確保某些有傚載荷安全降落在月球表麪。

The Moon Mineralogy Mapper could only examine lunar soil to a depth of a few millimeters.
The Moon Mineralogy Mapper can only observe lunar soil to a depth of a few millimeters.
LCROSS will then study the soil thrown up to ten kilometers above the lunar surface before it too crashes into the moon.

Thus begins a meditation on the Apollo programme, the dryness of lunar soil and the rhythm of tides.
ECONOMIST: Twirls and swirls from outer space

月壤
The aim of this paper is to find a method to estimate the thickness of lunar soil from the values measured by lunar microwave radiometer.
本文的主要目的是尋找一種反縯方法，利用月球探測衛(wèi)星微波輻射計的亮度溫度數(shù)據評估月壤厚度。
天文學
月壤