velocity

velocity

美 [vəˈlɑsəti] 　英 [vəˈlɒsəti]

• n.高速；（沿某一方向的）速度；快速
• 网络速率；迅速；流速

词形变化

同义词

英汉双解

英汉解释

英英解释

例句

Pitching coach Ron Guidry said the lack of rest might even be a bonus, with a little less velocity helping Wang's sinker move even more.

投手教练古锥提到。不足的休息说不定会比较有利。因为减损一些速度反而能让小民的伸卡跑幅变大。

Simulation results demonstrate that this method can realize precise velocity measurement and location regardless of the system noise.

仿真结果表明，在不考虑系统噪声的前提下该方法可以实现精确的测速与定位。

It is found that the velocity field distribution of airflow internal the muffler is similar to that of pressure and temperature field.

发现了消声器的内部气流的速度场、压力场以及温度场具有相似的分布特点。

Methods are available for the measurement of absolute velocity constants but they are by no means easy to apply.

虽然某些方法对测定绝对速度常数是合用的，但不容易实施。

One is the weight of a crashing vehicle, which determines how much its velocity will change during impact.

一个是重量崩溃车辆，确定多少将改变其速度时的影响。

Moreover, velocity information is easily gathered, easy to calculate, and is seen as a measure of volume output.

而且，开发速度数据容易获得、便于计算并被视为是大量输出的计量结果。

Liquid velocity increased with draft-tube height, while gas hold up in the riser decreased with it.

导流筒位置升高，液相循环速度和循环量均增大，上升段气含率减小。

And what I calculated was the terminal velocity as a function of radius of these ball bearings.

我计算的是终端速度，作为这些钢珠的，半径函数。

a This positive value of a is now increasing the velocity and that's what you see.

正向的这个，在一直增加其速度，正如各位所见。

If you were thinking of a velocity field, that would measure how much fluid is passing through the curve in unit time.

想象一个速度场，它能够度量，单位时间内流体的量。

You may seem to be procrastinating, but this is a passing phase in a life of enthusiastic velocity.

你们可能好像耽搁住了，但这是充满激情的生命旅程中的一个过渡阶段。

The threshold friction velocity over the Loess Plateau depends on the wind direction, due to the complex terrain and inhomogeneous surface.

由于受地形及非均匀下垫面的影响，黄土高原的临界起沙摩擦速度与风向有关。

And then these two molecules will fly apart with high velocity. And that tends to be much more highly probable then the first process.

然后这两个分子会高速飞散，那倾向于比一级过程，有更大的可能。

The setting up mode of wind force was advanced and let the wind velocity variable be introduced into the wind force model.

提出了风力的设置方式，将风速变量引入风力模型。

If the velocity is the same in both cases can't you see that this horizontal component is way larger than this horizontal component?

如果发射的速度无异，明显这个的水平分量，要远远大于这个？

And the curl of a velocity field tells you how fast it is spinning at any given time up to a factor of two.

速度场的旋度告诉你，它旋转速度有多快，只是以两倍显示。

The determination of a suitable velocity model is one of the crucial steps for seismic depth imaging in laterally inhomogeneous media.

在地震数据处理中，确定合适的速度模型对地震成像是非常重要。

The steady-state response of a vehicle is often evaluated by the steady-state yaw velocity and front wheel angle at a equal speed.

汽车等速行驶时，常用稳态横摆角速度与前轮转角之比来评价其稳态响应。

The Strength determines how much velocity is lost by the particle each frame.

这个强度值的确定导致了粒子每帧减速大小。

If the velocity curves of load are given, the moment function of magnetic powder brake can be obtained by means of numerical value method.

若给定负载的速度曲线，则可通过数值方法求得磁粉制动器力矩函数。

Methods are available for the measurement of absolute velocity constants but they are by no means easy to apply.

虽然某些方法对测定绝对速度常数是合用的，但不容易实施。

There are two approaches to the question of the rise velocity of bubbles in a stagnant liquid.

对于在静止液相中气泡的上升速度问题有两种处理方法。

The correction of an excessive velocity variation is not as serious a problem as the correction of excessive angular variation.

对速度变化过大时的修正问题不象对偏角变化过大时的修正那样重要。

The liquor is pumped through a large nozzle and the velocity head is utilized to draw the gases to be absorbed into the liquid.

液体用泵送经一只大的喷头，利用速度变化产生的压差将待吸收气体带到液体中。

When a body is at rest, or in motion with constant velocity, the external force acting upon it are in equilibrium.

当物体处于静止或作匀速运动时，作用在其上的外力是平衡的。

A more difficult problem is the quantitative description of the secondary breakup of the initial spray by high velocity combustion gas.

一个更困难的问题是关于高速燃气使初始喷雾二次破裂的定量描述。

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。

The amount of gas transported upward through the emulsion decreases as the gas velocity is raised.

向上经过乳剂的被输送的气体量随气速的增加而减小。

A bullet of mass m, traveling with a velocity v, strikes the pendulum and remains embedded in it.

质量为m的子弹，以速度v飞行，击中摆锤并嵌入其中。

This means that the fall velocity of sand particles in such suspensions will be less than in clear water.

这意味着这种悬浮物中的沙粒的沉速将比其在清水中为小。

To prevent clogging of the pressure tap by fine solids gas is bled into the bed at low velocity at the taps.

为了防止测压管嘴被微细颗粒堵塞，在管嘴处以低流速向床内注入气体。

In Fig. 5-1(b), the velocity of the body is also toward the right, but the force is toward the left.

在图5-1（b）中，物体速度仍然向右，力却是向左的。

The acceleration may in turn be obtained from the velocity of the satellite and the radius of the orbit.

这个加速度又可根据卫星的速度和它的轨道半径来求得。

If the average slip velocity is zero, there is no holdup of one phase relative to the other.

如果平均滑移速度为0，也就没有一相对另一相的滞留。

Thus when we speak of "the velocity of an automobile, " we usually mean its velocity relative to the earth.

因此，当我们谈到“某汽车的速度”时，通常是相对于地面的速度。

The downward velocity of solids is sufficiently high.

固体的向下速度相当高。

The remaining factor in(7, 8. 3)is the carrier wave and its phase velocity is c.

（7,8.3）中剩下来的一个因子就是载波，其相速度是C。

Tracking the team velocity during the release will provide a clearer picture of how much of this work will be achieved in the end.

在发行期间，跟踪团队的开发进度将能够使您更清晰地了解最终将要实现的工作量。

The combination of the two is the apparent wind, which is the relative velocity of the wind relative to the boat's motion.

在两者的结合是明显的风，这是相对速度风相对船的议案。

the mean velocity has slight impact on the wind-induced fatigue life of the structure.

平均风荷载对结构的风致疲劳寿命影响较小。

OK, so let me move on a bit and point out that with parametric equations, we've looked also at things like velocity and acceleration.

再来深入研究一下参数方程，我们以前还学过速度和加速度的。

In Scrum, velocity is how much product backlog effort a team can handle in one sprint.

在Scrum中，速率是一个团队在一个sprint中可以处理的产品backlog的工作量。

Velocity is the long-term tracking of how much work has been done by a team per iteration.

开发进度指长期跟踪团队在每次迭代开发中已经完成的工作量。

The result of analytical computation shows that this parallel structure is isotropic in load-bearing capacity and velocity.

分析计算结果表明，该并联结构是承载能力和速度各项同性的。

Velocity-gate pull off is often used to cheat the velocity tracking system in radar.

速度门拖引常用来欺骗雷达的速度跟踪系统，文中探讨了对抗速度门拖引的解线性调频方法。

In the sewer design it is often necessary to determine the flow discharge and velocity under the partially filled condition.

排水管道设计中，常需要计算某一充满度下非满流的流量及流速。

The body appears to remain suspended in space if it has no initial velocity relative to the elevator .

如果物体相对于升降机没有初速度的话，这个物体看起来就好象是一直悬在空中不动。

Einstein's edifice is constructed on an experimental fact: that the velocity of light is independent of your own motion.

爱因斯坦的理论大厦基于这样一个实验事实：即光速与你自身的运动速度无关。

At a given flight height and atmospheric temperature, the surface temperature elevated with the increase of the flight velocity.

在飞行高度和大气温度一定时，表面温度随飞行速度的增大而升高。

The simulation results prove that this algorithm has high tracking velocity as well as high convergence velocity and small stationary error.

仿真结果表明，改进的算法能够获得快速的跟踪能力，也具有较快的收敛速度和较小的稳态误差。

If the direction of the force is not the same as that of the velocity, the body is deflected sideways and moves in a curved path.

假如力的方向与速度方向不同，物体就偏向一边，而作曲线运动。

It also shows how much work is left and how you'll need to change velocity if you want to stay on target.

它还显示了剩下多少工作，以及如果想赶上目标需要如何变更速度。

If the velocity does not change in the span of one second, the point travels along the length of that vector in one second.

如果在一秒内速度没有发生变化则这个点将在这一秒中之内移动和矢量长度相同的距离。

The energy required to lift something away from the Earth is equal to its kinetic energy if it were moving at Earth's escape velocity.

将物体送离地球所需要的能量等于逃离地球的宇宙速度所需的能量。

Impacts by high-velocity projectiles do not always destroy the tank and its crew.

高速弹体的冲击并不总能击毁坦克和消灭乘员。

Just to be clear, the jumper velocity (and thus kinetic energy) of the jumper at the top and the bottom are both zero.

我来解释一下，整个跳楼过程中，跳楼者的速度（由此便产生了动能）在起跳处和着地处都为零。

This velocity is usually higher than the original speed of the projectile, and cannot be obtained in the test of stillness target.

此相对速度比弹丸的初速高，利用静止靶进行试验，火炮无法达到此速度。