基本粒子处于持续的高速运动之中。
运动时噪音低、耐磨,可高速运动。
它的导航软件使得它能够锁定或跟踪一个高速运动的目标。
Its guidance software enables it to lock on to and follow a rapidly moving target.
高速运动物体远视形象的转角问题可以用光行差现象解释。
The rotated Angle of the visual appearance of rapidly moving objects at a distance may be explained by the phenomenon of aberration.
正是在高速运动领域,相对论动能完全偏离了牛顿力学的公式。
It is in the realm of highspeed motion that the relativistic kinetic energy diverges completely from the Newtonian formula.
本文介绍水下高速运动目标近程引爆的主动声引信的设计研究。
This paper introduces the study and implementation of an active acoustic fuze for an underwater high speed moving target.
本文介绍一种便携式高精度水下高速运动体三维轨迹测量系统。
The paper describes a portable high precision three-dimensional trace measure system for high-speed underwater target.
采用光学杠杆的方法对遮蔽管内的高速运动物体进行姿态角测试。
The attitude Angle of high-speed mobile object in the shield tube is tested by use of optical lever in this paper.
接收端的高速运动或者载频的偏移,会引起信道的时间选择性衰落。
Time-selective Rayleigh fading of channels is caused by Doppler shift and carrier frequency offset.
在这种发动机中,空气通过燃烧燃料转换成高速运动的一阵热的气体。
In this engine, air is converted, by burning fuel, into a blast of hot gas moving at high velocity.
一个证明相对质量改变的好实验,可以通过在高速运动的粒子上观察到。
A good demonstration of the relativistic change of mass can be observed experimentally on very fast-moving particles.
在对高速运动目标进行高精度的跟踪测量时,常采用高帧频电视跟踪系统。
The high frame TV tracking system is often applied to the high precision tracking and measurement for high - speed motion targets.
对滚珠丝杠和工作台结构在高速运动下受力状态进行分析建立了力学模型。
State of force is analysed and kinematics model is established about table and ball-screw in high-speed motion.
还有一些睡眠中心与非快闪睡眠(即不存在眼部的高速运动或睡梦)有关。
Others are linked to non-REM sleep, with no rapid eye movements or dreaming.
让处于高温与高速运动状态的反质子和正电子进行结合是一桩非常困难的工作。
Coaxing hot and bothered antiprotons and positrons to couple is quite a task.
运用狭义相对论与经典辐射理论,研究两个高速运动粒子间的相互作用特性。
The dissertation mainly research the nature of the interaction between two high-velocity particles based on the special relativity and the classical theories on radiation.
最后结合高速运动飞机的实验,表明本文提出的方法和同类方法相比是有效的。
In the end, we show that our method is better that the others through the experiment of high speed movement plane.
穴蚀是在高速运动流体作用下,机械部件表面发生的最为严重的破坏作用之一。
Cavitation is one of the most serious corrosion and erosion problems which occur on the surface of machine parts under the influence of high speed fluid.
本文计及水在高速运动时与壁面的摩擦阻力,建立了水封爆破水塞运动的物理模型。
Considering the friction of borehole wall against water moving with high speed, a physical model of water stemming movement in water blasting is set up in this paper.
它能够用来分析汽车在高速运动过程中发动机的噪声、轮胎噪声和空气动力学噪声。
Using acoustical holography, some interesting results are shown about the different noises of a high speed vehicle, such as engine noise, tire noise and aerodynamic noise.
对于低照度、高速运动物体等的测量拍摄场合,往往需要高灵敏度的线阵CCD相机。
High-speed applications under low light condition requires high sensitivity line scan CCD camera.
这些需要在高速运动中完成的动作需要球员有出色的个人技术,战术素养以及身体条件。
These high-speed actions place high demands on the individual technique, tactics, and physical qualities of these outside attackers.
这些生动的千变万化车轮显示功能惊人的辉煌色彩和高速运动都围绕着一个单一的联络点。
These vivid kaleidoscopic wheels feature astounding displays of brilliant color and high speed movement all centered around a single focal point.
引力粒子是高速运动的以太粒子,引力场的传播速度远远超过光速,牛顿的引力方程得到修正。
Gravitational particles are moving Ether particles in high-speed, the gravitational field spread much faster than the speed of light, Newton's gravitational equation was amended.
讨论高速运动物体的固有形象、测量形象和视觉形象之间的区别与联系,并给出它们的数学描述。
Difference and relation between proper appearance, measuring appearance and Visual appearance of rapidly moving objects are discussed, and their mathematical descriptions are presented.
这颗星看来正在以高速运动着,其运动轨道大概就围绕着由高度密集的恒星所构成的银河系核心。
The star to be moving rapidly, perhaps in an orbit around the densely concentrated stars of the galactic nucleus.
随着光电信息技术的飞速发展,为捕捉高速运动目标的信息,提出了研制微型列阵滤光器的新课题。
As the rapid development of electro optical technology, the new subject to develop micro array filters is put forward for capturing high speed moving targets.
无头轧制中的关键问题是钢坯的连接技术问题,即要在非常短的时间内将高速运动的钢坯连接起来。
The most important question of endless welding is how to make two steel strip connected together in high speed.
无头轧制中的关键问题是钢坯的连接技术问题,即要在非常短的时间内将高速运动的钢坯连接起来。
The most important question of endless welding is how to make two steel strip connected together in high speed.
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