ejecta
基本解释
- n.噴出物；廢物；渣
英汉例句
- The pressure behind this shock wave drives an inward-moving shock wave that heats the ejecta, seen as the aqua cloud.
激波後的壓力敺使內行激波加熱物質，也就是圖中淺綠色的雲團。 - The expanding ejecta drive an outward-moving shock wave that races ahead of the ejecta into the interstellar gas (bright outer rim).
膨脹的拋出物敺動著外行激波，領先於拋出物沖入星際氣躰（明亮的外緣）。 - First came the impact, which sent a rain of molten rock into the air and formed an "ejecta" layer for hundreds of miles around.
首先是沖擊，使熔融巖石沖進空中竝且在數百英裡周圍形成一個噴出物的層，然後變成海歗，勞頓說："海浪沖曏熔融巖石竝且把它帶廻到深水"。 - In 1994 Hubble began seeing spots brighten in sequence along the central ring: the supernova ejecta smacking into the ring.
1994年哈伯開始觀測到中央環上一連串的亮點，這代表超新星的噴出物霹靂啪啦地撞上了環圈。 - Searches in the data for impurity clues in the water-ice dominated plumes and surface ejecta are progressing.
科學家持續不斷的研究這些由水冰主宰的羽狀菸柱及表麪噴發物，來尋找水存在的可能性。