particle system的例句大全

The article presents direct deduction of velocity and acceleration of a particle in spherical coordinate system, which helps the teaching of theoretical mechanics.

文章利用球坐标系中单位矢量与直角坐标系中的单位矢量的关系给出了球坐标系中质点运动速度、加速度公式的直接推导。这将对力学、理论力学中有关内容的教学有所帮助。

The particle simulation code of CST and the electron optics simulator of MTSS are used to simulate the focusing system of low-light level image intensifier.

利用CST粒子仿真软件和MTSS的电子光学模拟器对像增强器的聚焦系统进行了仿真模拟，对比分析了两种模拟软件所得到的聚焦效果。

Application of the particle image velocimetry and particle tracking velocimetry system in tidal estuary model tests

粒子测速系统在潮汐河口河工模型试验中的应用

With the condition of single distributing time and manipulator are fixed, the distributing efficiency of the automatic medicine distribution system of prescription particle of traditional Chinese medicine is decided by the accessing route length of manipulator.

在单次下药时间和机械手的运动速度固定的情况下，中药配方颗粒自动发药机系统的发药效率主要是由机械手的取药路径长度来决定。

The Direct Deduction of Velocity and Acceleration of a Particle in Spherical Coordinate System

谈球坐标系中质点运动速度、加速度公式的直接推导

In the paper, Metal Particle toughed FeAl_2O4-Al_2O_3-Fe composite coatings are fabricated by reactive plasma spraying technology in use of the exothermic reaction of Al-Fe_2O_3 system. The microstructure and performance of the composite coatings are studied.

利用Al-Fe2O3体系放热反应，采用等离子反应合成技术，制备出了金属颗粒增韧的FeAl2O4-Al2O3-Fe复合陶瓷涂层，并研究分析了复合涂层的组织及其性能。

Application of image processing technique to magnetic particle testing system

字图象处理技术在自动磁粉探伤系统中的应用

The dependence of x on particle size and drying rate could be attributed to the competing effects of the dominant characteristic time of particle-phase diffusion of water and diffusive movement of NaCl monomers, coupled to system size.

NaCl形状因子χ随粒径和干燥速率的变化主要取决于颗粒相水的扩散运动和NaCl单体运动的特征时间的相互竞争，以及体系大小的影响。

The plasma particle simulation of ion thruster optical system was carried out by the PIC ( particle-in-cell) method.

采用单元内粒子（PIC，Particle-In-Cell）方法对离子发动机光学系统进行了等离子体粒子模拟。

A three beam laser scattering system for simultaneously measuring the size distribution and velocity of particle is proposed in the paper. The constitution, measuring principle, signal sampling and data processing of the system are described.

提出了同时测量粒子尺寸和速度的三光束激光散射系统，叙述了系统的组成、测量原理、以及信号采集和数据处理。

Twenty years ago this month, Sir Tim Berners-Lee, while working at CERN, the European particle physics laboratory, proposed a system that would manage information about its experiments and enable people to work together through a web of hypertext documents.

20年前的3月，当时在欧洲粒子物理实验室cern工作的蒂姆伯纳斯-李爵士（sir tim berners-lee）提议，创建一个能够管理实验信息、并允许人们通过一个超文本文件网络一起工作的网络。

Particle matter agglomeration is serious in the absorber, and materials with moisture collide at random and stick together directly, but there is not the structure of annual ring on the profile surface of solid particles of CFB-FGD system.

脱硫塔内团聚现象严重，含湿颗粒随机碰撞后直接粘在一起，在DCFBS中脱硫固体颗粒物剖面不存在年轮状结构。

The observation data of imported Airborne Particle Measuring system ( PMS) were monitored and recorded on the magnetic tapes.

机载粒子测量系统（PMS）的云降水观测数据只能实时监视并存入磁带，不能在飞机上实时处理显示，用于指挥人工增雨作业。

Pollution and Its Control on Solid Particle Polluter of the Hydraulic Oil in the Marine Hydraulic System

船舶液压系统液压油固体颗粒的污染与控制

The liquid-solid circulating moving bed reactor is a novel one, which consists of two or more reaction chambers and a particle transport system.

液固循环移动床反应-再生系统由上下两个或两个以上的反应室、再生室、连通管和颗粒提升管组成。

Particle simulation of ion thruster optical system using single linked list

单链表在离子发动机光学系统粒子模拟中的应用

The developments of Drug Carrier System in recent years, particularly the research in the preparation and pharmacodynamics of liposomes, fat particle and milli microcapsule, is discussed in this paper which provides the references for the research and development of preparation of Drug Carrier System.

综述了药物载体系统在近些年的新发展，特别是对脂质体、脂微粒和毫微粒3种载体系统的制剂和药效学等方面的研究进行了论述，为研究开发载体制剂提供参考。

A particle detector system for satellite

卫星用粒子探测系统

The system in the hung-up regime is named as the Particle Plug Valve because of its characteristics of high anti-pressure.

因此，把在悬料条件下具有抗压特征的漏斗-立管系统（无机械转动部件阀门）称之为颗粒塞阀。

The Relationship between Indoor Air Pollution of Biofuel Smoke Particle and Disease of Respiratory System

室内生物燃料烟雾颗粒物污染与呼吸系统疾病的关系