单词：velocities
音标：[viˈlɔsitiz] ；
n. 速度( velocity的名词复数 ); 高速, 快速
pl. of Velocity
velocity的用法和样例：
例句
用作名词(n.)
- The car was moving at such a velocity!那辆汽车的速度简直太快了！
- The velocity of sound in water is more than four times that in air.声音在水中的速度是在空气中的速度的4倍多。
- Gazelles can move with astonishing velocity.羚羊跑起来速度惊人。
- The velocity of light is about 186,000 miles per second.光速大约是每秒十八万六千英里。
常见句型
用作名词(n.)
- A bullet goes from this gun with a velocity of 3000 feet per second.此枪发出的子弹，其速度为每秒3000英尺。
词汇搭配
- final velocity(最)终速(度)...
- normal velocity正常速度
- absolute velocity绝对速度
- velocity pressure速度压力
- critical velocity临界速度
- average velocity平均速度
- muzzle velocity初速度
- sedimentation velocity沉积速度
- flow velocity流速
- velocity profile速度剖面,速度分布图...
- velocity head速位差,速度头,动压...
- relative velocity相对速度
- peripheral velocity圆周速度
- velocity gradient速度梯度
- velocity potential速度势
- apparent velocity视速度,表观速度...
- terminal velocity终速,自由沉降速度...
- velocity ratio传动比,潮流振幅比...
- particle velocity质点速度
- velocity modulation蒂,速调系统,速度灯...
经典引文
Henchman..moved with almost startling velocity on aluminium shoulder-crutches.
出自：A. Powell
单词：velocities 相关文章
In January 2000, John Dubinski set out to calculate the final fate of our galaxy, the Milky Way, and that of our nearest neighbor, Andromeda. The Andromeda galaxy is actually falling towards the Milky
发表于:2018-12-07 / 阅读(317) / 评论(0)
超大质量黑洞
超大质量黑洞
Batman vs. Superman. Captain America vs. Iron Man. This year, this year's cinema is packed with several superhero showdowns. 蝙蝠侠和超人，美国队长和钢铁侠。今年的影院充斥着好几位超级英雄的雌雄对决。 Which superhe
发表于:2019-01-31 / 阅读(60) / 评论(0)
阅读空间
阅读空间
Chicxulub is buried under two to three kilometers of limestone and mostly offshore, 奇克休留布大坑在两三公里的灰岩深处，而且大部分在近海。 which makes it difficult to study, Anderson went on, while Manson is really quite ac
发表于:2019-02-25 / 阅读(59) / 评论(0)
万物简史
万物简史