单词:maximum probable speed
单词:maximum probable speed 相关文章
[00:00.00]march Birmingham demand housing [00:04.60]n. vi.行进;游行 n.伯明翰(美国城市) vt.要求 n.住房;房屋 [00:09.20]citizen forbid join in peacefully [00:13.91]n.公民;居民 vt.禁止,不许 参加;加入 adv.平静地;和
STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with EXPLORATIONS in VOA Special English. Today we travel to India by way of the John F. Kennedy Center for the Performing Arts in Washington, D.C. This cultural organization is c
[00:00.00]painter painting panel paperwork [00:04.14]n.(油)画家,绘画者 n.油画;水彩画 n.控制板;电池帆板 n.日常文书工作 [00:08.28]part partly passage passer-by [00:12.67]vi.分手;分别 adv.部分地 n.(文章的)一段
Speed and capacity 速度与生产能力 A:OK, so this is our newest machine. It was only installed last year. A:好,这是我们最新的设备。去年刚安装的。 B: What's the running speed of the machine? B:这个机器的运行速度是什么
Likewise, light travels at its maximum speed through a vacuum-the interstellar highway-but it slows down when it enters air, water, or some other medium. Through air, light moves a hint slower: forty miles-per-second less than its maximum speed. Thro
世界上跑得最快的是什么?答案是光速。它每秒能跑186,280英里。因为即使在太空中,光速也大致相同,所以光年也就用于描述不同星球之间的距离。记住了哦,光年是距离单位,不是时间单位