查询词典 particle

A full muon lifetime experiment covers almost all experimental methods and technologies applied in a modem high energy physic experiment, such as the fundamental theory, applied particle detectors, nuclear electronics, and data processing methods.

在一个完整的μ子寿命测量实验中，涵盖了高能物理理论基础、高能粒子探测器、相关电子学和数据处理方法等方面的知识和一整套高能物理实验方法与工程技术。

Combing with the fundamental thought of the particle system,jet length and atomizing angle are described as macroscopic properties of oil atomization.Based on analyzing the oil atomization process and the created mathematical model,using Visual C++ and OpenGL library with object-oriented method,the shape of oil atomization under variable voltage is simulated.

结合粒子系统的基本思想，以射流长度和雾化角作为宏观特性描述了油液的雾化情况，使用Visual C++结合面向对象技术和OpenGL图形库，根据所建立的数学模型，模拟了不同电压下油液的静电雾化形态。

First, outline: present, in the universe has each type the strength, is they the loose sand fundamental particle unifies in together, has composed various materials, these strength from may sum up essentially are four kind of fundamental forces: Attraction, electromagnetic force, force and weak strength.

目前，宇宙中存在着各种类型的力，是它们把散沙般的基本粒子结合在一起，组成了各种各样的物质，这些力从本质上都可归结为四种基本力：引力、电磁力、强力和弱力。

And particles of sound, known as phonons, are just as susceptible to Heisenberg's uncertainty principle as particles of light—or, indeed, any other fundamental particle.

声音粒子，即声子，和光的粒子或者其他基本粒子，都受海森堡的不定性原理影响。

Apart from various secondary meanings connected with that Greek particle, two principal significations have been ascribed to it.

除了来自各中学的含义与希腊粒子，这两个主要的意义已被归因於它。

This was the first step that would lead to the full development of quantum mechanics , in which the wave-like nature and the particle-like nature of light are both considered to be simplifications of what is "really happening".

这是第一步，这将导致人的全面发展量子力学在波浪式的性质和粒子的性质一样轻，都被视为是单纯的，什么是&真正发生的事情&。

Project scheduling;; resources constrained;; non-fixed duration;; splittable tasks;; particle swarm optimization algorithm

论文导师单汨源，论文学位硕士，论文专业管理科学与工程论文单位湖南大学，点击次数 1，论文页数 73页File Size1553K

The system consists of an omni-directional camera based on fisheye lens and an embedded image processing unit, and it can, recognize and track man-made landmarks robustly based on composite Particle Filter, and realize robot navigation finally.

系统由基于鱼眼镜头的全方位视觉传感器和嵌入式图像处理单元构成，可以实时校正鱼眼镜头畸变，并利用复合的粒子滤波算法识别和跟踪自定义的航标，最终实现移动机器人的导航。

Effects of cement quantity, hydration temperature, cement fineness, water cement ratio, gypsum addition, and hydration time on the particle weight of CPA were studied.

通过研究水泥称量、水化温度、水泥细度、水灰比、石膏掺量和水化时间对结粒量的影响，探讨了该检测方法的可行性。

A powdered NR with particle size smaller than 5 μm was prepared from NR latex filled with supersonically dispersed suspension of carbon black by spray drying method and its curing behaviour was studied.

清华大学机械工程系，北京100084）摘要：以超声分散的炭黑悬浮液填充天然胶乳，采用喷雾干燥法制备粒径小于5 μm的粉末橡胶。

Liapunov—Schmidt method is one of the most important method in the bifurcation theory.

Liapunov—Schmidt方法是分叉理论的最重要方法之一。

Be courteous -- even when people are most discourteous to you .

要有礼貌──即使当別人对你最不礼貌的时候。