绝对速度

The formation mechanism of the absolute instability and gyrotron backward wave oscillations is analyzed, and the methods to suppress the parasitical modes are discussed.The nonlinear theory model of gyro-TWT is consummated by considering the influence of tapered magnetic field and waveguide radius, electron velocity spread, and waveguide loss on electron beam-wave interaction. The large-signal characteristic of gyro-TWT, such as launching loss and absolute instability, are also analyzed in detail. This work establishes the foundation for the development of a gyro-TWT amplifier.

重点研究了两段损耗波导结构和损耗陶瓷结构回旋行波管中的电子注-波互作用，分析了绝对不稳定性和回旋返波振荡的形成机制和抑制寄生模式的方法；完善了回旋行波管的非线性理论模型，并考虑了磁场和波导半径渐变、速度零散、波导损耗等因素对注-波互作用的影响；详细分析了发射损耗、相位稳定性等回旋行波管的大信号特征，为回旋行波管放大器的研制奠定了基础。

This relationship is:= 02 , CEFGHI type is depending on the speed, yes visual magnitude, absolute magnitude is related to the number of regular GHI.

此关系为：＝02＋，CEFGHI式中是视向速度，是视星等，是与绝对星等有关的常GHI数。

According to what graph 1 shows, based on absolute space time view, uniform static magnetic field is still, the conductor moves to the right at speed, according to the Lorentz magnetic force that everybody knows

如图1所示，基于绝对时空观，均匀的静态磁场是静止的，导体以速度向右边运动，根据大家都知道的洛伦兹磁力

As additional illustration he discussed the absolute effect of velocity change on time dilation on two space travelers.

作为补充说明，他讨论了绝对影响速度变化对时间膨胀的两个太空旅行者。

The parameters studied include mass ratio, initial relative impact velocity, absolute mass and relative acceleration.

研究参数包括质量比、初始相对碰撞速度、绝对质量和相对加速度。

Calculation examples of the frictional base isolation system and the hysteretic-friction base isolation system are presented, and the root-mean-square displacement, velocity and absolute acceleration responses of the former systems are compared with those of the latter system.

给出了摩擦基底隔震系统和滞变-摩擦基底隔震系统的计算实例，并对这两种隔震系统的均方根位移，速度和绝对加速度反应进行了比较。

Paul Langevin was a strong supporter of special relativity but argued in 1911 that absolute effects from velocity change or acceleration demonstrate the existence of an aether.

保罗langevin是一个强有力的支持者，狭义相对论，但辩称在1911年，绝对影响速度的改变或加速度表明存在着

Based on the sliding response theory of the free-standing equipment, the differential equation of motion of the free-standing equipment under seismic excitations is presented. The equation is solved by Runge-Kutta algorithm, therefore the absolute acceleration, relative velocity and relative displacement of the equipment can be obtained. The sequential coulomb friction model is applied to the analysis.

以前人研究建立的浮放设备滑移反应分析理论为基础，给出了浮放设备在水平和竖向地震输入下滑移反应运动微分方程，选取连续型的库仑摩擦力模型，采用Runge-Kutta法求解浮放设备地震滑移反应运动微分方程，可以得到浮放设备在地震作用下的绝对加速度、相对速度和相对位移反应时程。

Eg: At the rate of you work, you will never finish.

按你这样的速度工作，你绝对做不完。

You'll never finish the work at this rate.

以这样的速度，你是绝对完不成任务的。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。