VELOCITY,英語單詞,主要用作名詞,主要意思為“速度,速率;高速,快速”等。
基本介紹
- 外文名:VELOCITY
- 詞性:名詞
- 英式音標:[vəˈlɒsəti]
- 美式音標:[vəˈlɑːsəti]
單詞釋義,短語搭配,雙語例句,
單詞釋義
英 [vəˈlɒsəti] 美 [vəˈlɑːsəti]
n. 速度,速率;高速,快速;(經濟)周轉率,流通速度
[ 複數 velocities ]
短語搭配
flow velocity 流速
velocity field 速度場;流速場
velocity distribution 速度分布
wave velocity 波速
high velocity 高速;高速度
gas velocity 氣流速度
angular velocity 角速度
wind velocity 風速;風矢量
low velocity 低速度
air velocity 氣流速度;風臨度
velocity measurement 速度測量
velocity of flow 臨;流動速度
group velocity 群速
particle velocity 粒子速度;質點(振動)速度
space velocity 空速
linear velocity 線速度
constant velocity 勻速;等速度;恆速度
vibration velocity 振動速度
critical velocity 臨界速度
average velocity 平均速度
雙語例句
- Acceleration and velocity are both vectors. 加速度和速度都是矢量。
- Jaguars can move with an astonishing velocity. 美洲豹跑起來速度驚人。
- I mean, that's the whole point of escape velocity, right? 我的意思是,這是逃逸速度的全部意義所在,不是嗎?
- Once you have started the boulder rolling, it develops momentum, which is defined by its mass and velocity. 一旦你開始讓巨石滾動,巨石就會產生動量,這是由其質量和速度決定的。
- Simply stated, a gas molecule can "evaporate" from a planet if it reaches a speed known as the escape velocity. 簡單地說,如果氣體分子達到逃逸速度,它就能從一顆行星上“蒸發”。
- Finally, scientists measure the star's wobble due to the planet's gravitational tug, known as the radial velocity. 最後,科學家測量了由於行星的引力拖拉而產生的恆星擺動,這就是徑向速度。
- To criticize it for such failure is roughly comparable to criticizing a thermometer for not measuring wind velocity. 批評它的失敗,就猶如批評溫度計不測風速一樣。
- Responding to changes in the CF echo's frequency, bats of some species correct in flight for the direction and velocity of their moving prey. 有些種類的蝙蝠會根據回聲頻率的變化來調整向獵物移動的方向和速度。
- They are the radius of the orbit, the energy of the system and the velocity of the electron, and I am just going to present you the solutions. 它們是軌道的半徑,系統的能量以及電子的速度,我接下來給你們展示解法。
- Wind velocity also increases with altitude and may cause serious stress for trees, as is made evident by the deformed shapes at high altitudes. 風速也隨著海拔高度的增加而增加,可能給樹木帶來嚴重的壓力,這從高海拔地區的變形就可以看出來。
- First through a low velocity core, and then through a high velocity shell, where their speed is increased before they are transmitted into the surrounding seawater. 它們首先通過一個低速的核心,然後通過一個高速的外殼,在它們被輸送進周圍的海水之前,它們的速度提高了。
- Escape velocity is simply the speed of an object that's shot out of a cannon the minimum initial speed so that the object could later escape Earth's gravity on its own. 逃逸速度就是一個物體的速度,比如說,從加農炮中射出的最小初始速度,這樣這個物體以後就可以自己脫離地球的引力。
- So we are burning up an enormous amount of fuel at every launch just to get the rocket up to what's known as escape velocity. 所以每一次發射我們都要耗費大量的燃料來讓火箭達到所謂的“逃逸速度”。
- On constant volume hoods, this raises the capture velocity. 在定容罩上,這會提高捕獲速度。
- This deficiency can be dealt with using the Velocity Verlet algorithm. 這個缺陷可以用維爾萊速度算法處理。
- The temperature field and velocity field inside springhouse was numerically simulated. 對冷藏室內的溫度場和速度場進行了數值模擬。
- The 3D velocity fields in the furnaces' arch area for a conventional stock boiler were measured by the hot wire aerometer. 通過熱線式氣壓計測量了常規儲備鍋爐的爐拱區域中的3D速度場。
- Velocity squared is the speed. 速度的平方為速率。
- You have a certain velocity. 你擁有一定的速度。
- OK, so that's the velocity vector. 好,這就是速度矢量。
- It has a certain velocity. 它有一個速度。
- Clearly, here the velocity is zero. 顯然,這裡的速度就是。
- You see then the critical velocity. 下面是臨界速度。
- All right, what is the velocity here? 那么這裡的速度是什麼呢?
- What is the velocity of this particle? 那么粒子的速度又是多少?
- Thus, velocity is the team's capacity. 因此,團隊的能力決定了速度。
- This is the velocity. 這是它的速度。
- What is the velocity? 速度是什麼呢?
- I give it a velocity. 給它一個初速度。
- Don't confuse it with angular velocity. 不要把它,和角速度混淆。