velocities

速度

常用释义

n. [力]速度（velocity 的复数）

扩展信息

速度

FLOW-3D界面翻译 - myrassland的日志 - 网易博客 ... Outflow 流出 Velocities 速度 Pressure 压力 ...

速度部分

现在的问题是，我能不能把速度部分（velocities）和修正部分（predictor-corrector coordinates）给删除掉，然后继续使用该文 …

速率

坐看云起时 ... Land 大地 Velocities 速率 Zapping Trio 触电 ...

相对论速度变换式

chapter18... ... Lorentz Transformation 狭义相对 Velocities 相对论速度变换式 Theory 相对论动力学基础 ...

例句

If that were true for galaxies, the most distant visible objects in the sky would be receding at velocities just shy of the speed of light.

如果这对于星系也是正确的，那麽天空中可见的最遥远物体，就会是那些远离速度仅仅略小于光速的天体。

The extreme youth of at least one of these stars is indicated by the presence of a stream of gas moving at high velocities.

其中至少有一个非常年轻的恒星因高速运动的气体流而被暴露出来。

The suspended sediment of natural streams is usually made up of grains with a broad spectrum of sizes and fall velocities.

天然河流的悬沙，通常系由各种大小尺寸和沉速的粒子组成。

All this comes out of Doppler shift measurements: the velocities, the radii, the periods and even the masses of these objects.

顿移测量法得到，速度，半径：，周期，以及，这些物体的质量，如果作为观察者。

We can measure the speeds of these galaxies, their orbital velocities, and figure out how much mass is in this cluster.

我们可以测量这些星系的速率，它们的轨道速度，并算出星系团中有多少质量。

From the experiment results and the normalization results, the surface recombination velocities of silicon pn junction were obtained.

通过测量结果和计算结果的归一化比较，获得了其表面复合速率。

As a whole, the groups with BRGs tended to have more galaxies which were more luminous, and had a greater variety of velocities.

总的来说，含有 BRG 的星系群倾向于含有更多的明亮星系，在周转速度上的差异也更大。

Yet Rubin 's observations found no drop-off at all in the stars' velocities further out in a galaxy.

然而鲁宾的观测结果则表明，远离星系中心的全部星体的速率都没有降低。

With velocities of this magnitude at the outer edge of galaxies, the stars should be flung out of their orbits.

在如此重量（星球）级别下保持这种速率的话，星系边缘的星球都将被甩出轨道。

The longitudinal grooves seen in the foreground are thought to be due to differential shear and lateral spreading at high velocities.

在前景突出部分看到的纵向沟纹，被认为是由剪断层（differentialshear）以及高速的横向扩散所造成的。

The hydrometric pendulum is sometimes used to determine flow velocities in open channels.

测流速的摆锤有时用于确定明渠中的流速。

Every rock property, e. g. , permeability, compressibility, and acoustic velocities, has its own effective stress coefficient.

每项岩石特性，比如渗透性、压缩性和声速等，均有其自己的有效应力系数。

The two primary armaments are mass-driver cannons capable of propelling projectiles to hypersonic velocities.

两门主要武器是质量驱动炮，能发射高超音速榴弹。

The internal friction coefficients is deduced from the law of Maxwell distribution of velocities and distribution of mean-free path.

根据麦克斯韦速率分布和自由程分布推导出内摩擦系数。

Figure 15 shows that the solutions for different velocities do not differ until reaching a certain limit .

图 15 表明，对于不同速度的解决方案，没有什么分歧，直到达到一定的限制。

Whenever it is necessary to restart the simulation run, an appropriate set of positions and velocities can be reloaded.

在需要重新启动模拟时，可以加载一组合适的位置和速度。

This phenomenon gives the illusion that material is streaming off the star as velocities faster than the speed of light.

这一现象使人们误认为是物质以超光速从星体里流出来。

If the distant galaxies have different peculiar velocities than the nearby galaxies, the researchers' results would be skewed.

如果遥远星系的异常速度和近处的不一样，那么他们的结果就将是有偏差的。

The different types of energy waves shake the ground in different ways and also travel through the earth at different velocities.

不同类型的能量波以不同的方式晃动地面并且以不同的速度穿越地球。

They then measured their velocities to determine how fast they were moving away from us.

他们随后测量了星体的速度，以便确知它们在以多快的速度远离我们。

常用短语

flow velocity

flow velocity - 流速

velocity field

velocity field - 速度场；流速场

velocity distribution

velocity distribution - 速度分布

wave velocity

wave velocity - 波速

high velocity

high velocity - 高速；高速度

gas velocity

gas velocity - 气流速度

adj.+n.

mean velocity

更新时间：2025-08-02 02:42