velocity

英 [vəˈlɒsəti]

美 [vəˈlɑːsəti]

n.  (沿某一方向的)速度; 高速; 快速

复数：velocities　

CET4CET6考研TOEFLIELTSGRETEM4TEM8化学

Collins.1 / BNC.5887 / COCA.6557

牛津词典

noun

• （沿某一方向的）速度
  the speed of sth in a particular direction
  1. the velocity of light
     光速
  2. to gain/lose velocity
     加 / 减速
  3. a high-velocity rifle
     高速步枪
• 高速；快速
  high speed
  1. Jaguars can move with an astonishing velocity.
     美洲豹跑起来速度惊人。

柯林斯词典

• N-VAR 速度;速率
  Velocityis the speed at which something moves in a particular direction.
  1. ...the velocity of light.
     光速
  2. ...the velocities at which the stars orbit.
     恒星沿轨道运行的速度
  3. ...high velocity rifles.
     高速步枪

英英释义

noun

• distance travelled per unit time
  Synonym:speed

双语例句

• A bullet goes from this gun with a velocity of3000 feet per second.
  此枪发出的子弹，其速度为每秒3000英尺。
• This paper improves the inversion accuracy by means of iteration inversion of the sea-water velocity and bottom velocity.
  同时迭代反演海水速度和海底速度，提高了反演的精度。
• A liquid drop removed from a sheet or jet may be exposed to the aerodynamic pressure effect of a high relative gas velocity.
  离开液膜或射流的液滴，可能会受到高的相对速度气体的气动压力影响。
• This is a preliminary exploration and has some reference value to estimate the shear wave velocity of this area.
  这是一项初步的探索，对初略估计这一地区的剪切波速值有一定的参考意义。
• Resistivity-porosity cross plotting Seismic velocity can occasionally be affected by porosity and temperature.
  电阻率-孔隙度交绘图法孔隙率和温度有时也能影响地震波速。
• This is the velocity.
  这是它的速度。
• In addition, the instantaneous velocity is calculated, and its influencing factors are analyzed.
  另外，还分析了排气孔口瞬时速度的影响因素，对瞬时速度进行了计算。
• For a vibrating plate, the vibrating velocity is reconstructed by iterative regularization method.
  以振动平板为例，分别对简单振速分布和复杂振速分布采用迭代正则化方法进行了重构。
• Velocity refers to the speed requirement for collecting, processing, and using the data.
  速度表示收集、处理和使用数据的速度需求。
• The sloped envelope indicates the development velocity of printing.
  那个倾斜的信封显示了印刷的发展速度。