请输入您要查询的英文单词:
单词
launch window
释义
launch window
n.
(名词)
A brief, specific period of time during which a spacecraft or projectile must be launched so that a desired mission or effect can be achieved.
最佳发射时机:一段短暂、特定的时间,必须在此期间内发射太空飞船或火箭,以便完成期望的使命或达到期望的效果
随便看
marrows
marrow squash
marry
marry
Marryat
marrying
mars
Mars
Mars
Marsala
Marsalas
Marsalis
marseille
Marseilles
marsh
marsh
Marsh
marshal
marshaled
marshaling
marshall
Marshall
marshalled
marshalling
Marshall Islands
英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/2/25 15:49:13