particle track的例句大全

Application of particle track system BEPC test beam

北京正负电子对撞机试验束描迹仪的应用

Times of this order are deduced directly by measuring the length of the particle track in a bubble chamber.

这样量级的时间是通过测量粒子在气泡室中径迹长度直接得到的。

To test the stability of observation method of soil radon, three synthetic observation holes were set up in the garden of Beichuan Government. Three methods are RaA, alpha particle track measurement and radon pipe measurement.

为了对比有关土氡观测的稳定性及观测结果的映震能力，在原北川县政府断层气观测场地内建立了三组综合观测孔，进行RaA法，氡管仪法和α径迹蚀刻法测试实验。

a boron-treated ultra low carbon bainitic steel was investigated by means of particle track autoradiography (pta) technique.

用硼的径迹显微照相技术（PTA）研究了含硼超低碳贝氏体钢的热变形再结晶过程。

the method of computing particle track

粒子轨迹计算方法

trigger circuit of data acquisition system in particle track system and its position resolution

粒子描迹仪系统触发电路及其空间分辨的研究

ampte(active magnetic particle track explorer)

磁层粒子主动示踪探测器

AMPTE ( Active Magnetic Particle Track Explorer ).

阿 莫斯 以色列国内 通信卫星.

During contour evolution, the particle filter ( PF) is used to track the feature points by enforcing spatio temporal local constraints to handle the observation noise.

为避免观测噪声的影响，增加轮廓的时空局部约束并利用粒子滤波（PF）技术解决该类跟踪问题是非常有效的。

to track objects with scale changes in a complex scene, a particle filter based object tracking approach is proposed in this paper.

针对复杂情况下变尺度目标跟踪问题。提出一种基于粒子滤波的自适应尺度目标跟踪算法。

this paper presents a particle filter-based algorithm for ir target-tracking.

提出一种基于粒子滤波的红外目标跟踪的新算法。

to track objects with scale changes in a complex scene, a particle filter based object tracking approach is proposed in this paper.

针对复杂情况下变尺度目标跟踪问题。提出一种基于粒子滤波的自适应尺度目标跟踪算法。

this paper presents a particle filter-based algorithm for ir target-tracking.

提出一种基于粒子滤波的红外目标跟踪的新算法。

this paper adopts the particle-track model to simulate the track of the particle.

在模拟两相流中的颗粒轨迹时采用了颗粒轨道模型。

The flight track and the control instructions are calculated based on the particle dynamic model. Secondly, the method with flying qualities based on conventional mission is studied.

针对几种典型的动作，利用质点模型进行了验证，计算其飞行轨迹和控制指令。（2）对常规机动任务的飞行品质评估方法进行了研究。

In this paper, a dynamic model for a single particle movement in impinging stream was developed. The formulas of particle residence time and movement track length in different flow type area was deduced and a count example was given.

建立了单一颗粒在对撞流中运动的动力学模型，推导了物料颗粒在不同流动状态中滞留时间及运动轨迹长度的计算公式，并给出计算实例，最终得出颗粒在对撞区中的运动情况。

This work includes the separation of particles, disposing of the particle sample on the surface of nuclear track detector, irradiation of the sample by thermal neutrons and chemical etching, selection of uranium particles and so on.

研究内容包括擦拭样品与载体分离、样品在裂变径迹片上沉积、样品辐照以及化学刻蚀、铀微粒筛选等。

The results showed that the lower the alpha particle's energy, the earlier the developing time of track.

实验表明，α能量越低则径迹显现时间越短；

Track studies of in CR-39 detector for alpha particle

CR&39探测器的α粒子径迹研究

Taking, as example, the simulation model of dive-bomb flight track and the explosion-fume model based on particle system, this paper focus on the description of combat process in virtual naval battle space.

该文以俯冲轰炸航迹仿真模型和基于粒子系统的爆烟模型为例，对虚拟海战场环境战斗过程进行了模型描述。