查询词典 light velocity

Control computer uses GPS to measure the position and velocity of the machine andthen transmit the aberrancy information to guidance light bar by CAN bus.

控制计算机采用GPS等设备测量农机的位置和运动速度，通过CAN总线通讯将农机偏航信息传输给导航光棒，然后导航光棒用不同颜色的发光二极管和液晶等方式实时显示偏航信息，辅助驾驶员进行作业，从而提高作业的精度。2。

You see from this formula that if both original velocities were small, I mean small as compared with the velocity of light, the second term in the denominator of (1) will be so small it can be ignored, giving the classical theorem of addition of velocities.

你可以从这个公式中看出，如果两个原始分速度都很小，我是说和光速比起来很小，公式（1）中分母中的第二项将会很小，可以忽略不计，得出的是速度叠加的经典公式。

From his 1913 experiment with an interferometer in uniform rotation, Georges Sagnac concluded that in the ambient space, light is propagated with a velocity V0, independent of the movement as a whole of the luminous source O and the optical system.

"^从他1913年的实验与干涉仪的匀速旋转，乔治萨格纳克结论中指出："在周围的空间，光的繁殖速度v0，独立的运动作为一个整体的光源O和光学系统。

The precondition to use fiber resonator to measure rotation angular velocity is to acquire high performance and stable resonance, which requires the overcome of polarization instability of fiber resonators and extremely narrow line width, tunable, high coherent light source.

用光纤谐振腔进行转动角速度测量的前提条件是要获得高性能且稳定的谐振腔，这必须解决光纤谐振腔的偏振稳定问题，同时要求有极窄线宽的可调谐高相干光源。

When measured along axes in different directions,the velocity of light transmission is anisotropic.

当沿着不同的方向的轴测量时，光的传播速度是各向异性的。

From sun to earth, light needs about 8 minutes according to velocity of light.

根据光速计算，光从太阳到达地球的时间约需8分钟。

In this lecture, the study content of nonlinear atom optics and their experimental results and recent progress are introduced in some detail, which includes atomic solitons, four-wave mixing, slow light group-velocity and superluminal light, superfluid and vortex, Josephson effect and phase-coherent amplification of atomic matter waves, and so on

文章重点介绍了非线性原子光学的研究内容、实验结果及其最新进展，主要包括原子孤子、原子物质波中的四波混频、光速减慢与负群速现象、超流及涡流、Josephson效应和物质波的相位相干放大等。

In the precision light screen velocity measuring system, a signal processing technology based on the arithmetic of image processing is put forward to eliminate the interference of random noise to opto-electronic detected signals, so the interval time of the object flying through the two light screens can be gained accurately.

在光幕靶精密测速系统中，提出了一种基于图像处理算法的信号处理技术，消除随机噪声对光电探测信号的干扰，从而可以精确获取物体通过前后两光幕靶的间隔时间。

We remember that the velocity of light in vacuo, or in other words, in ether, is 186,000 miles per second and that light is an electromagnetic wave spreading through the ether.

我们记得在真空中，或者说在以太中，光的速度是3.0×10^5公里每秒，而光就是在以太中传播的电磁波。

Therefore, although the source of light is rigidly connected with my G.S., the velocity of light will not be the same in all directions.

因此虽则光源是严密地关联于我的坐标系，但各个方向上的光速却不会一样。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。