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cluster target
相关语句
  群目标
     The firepower allotment adopted two-rank dynamic programming algorithm, divided cluster through target and calculated the value coefficients of each target cluster and single bullet damage probability. The first rank dynamic programming distributed firepower for the cluster target; and the second rank dynamic programming distributed firepower for each target inside cluster;
     采用二阶动态规划算法的火力分配,通过目标分群并计算各群目标的价值系数和单发毁伤概率,第一阶动态规划对群目标分配火力,第二阶动态规划对各群内目标分配火力,最后综合各群的分配方案,得出火力分配问题的解。
短句来源
  团簇靶
     The unpolarized target is a cluster target and may provide the gas target of H_2,N_2,inert gases and small molecular gases with the expected density of ≥10~(12) atoms/cm~2.The cluster target obtains the cluster beam by cooling supersonic gas-jet. The first test experiment has been done after the installation and collimation of cluster internal target.
     团簇靶是属于非极化靶运行模式,它采用超声喷气和冷凝相结合的方法获得团簇粒子束,并在碰撞靶室中与环内束流相碰撞,未反应的团簇束被收集级抽走. 团簇内靶可以提供靶密度约为2×1013atoms/cm2的Ne、Ar、Kr、Xe和N2、CH4等团簇束.
短句来源
     The experiments include the test of vacuum system and stability of cluster target system,cooling of nozzle.
     目前已完成了团簇靶的现场安装和准直,并进行了真空达标、喷嘴冷却和稳定性等首批测试实验.
短句来源
     The principle of cluster target is introduced and the results of first test experiment are reported here.
     本文主要介绍团簇靶的工作原理和首批测试实验结果.
短句来源
  “cluster target”译为未确定词的双语例句
     The spatial clustering algorithm based on GIS is put forward,selecting randomly the clustering medoids,partitioning samples according to the best-close distances to the medoids,calculating cluster target function on sum of accessibility cost, importing genetic algorithm.
     随机选择k个样本作为聚类中心点,以空间样本到各聚类中心点的可达距离为样本划分依据,以空间样本到其聚类中心点的可达成本的总和为聚类目标函数,引入遗传算法,提出一种基于GIS的空间聚类算法。
短句来源
  相似匹配句对
     N TARGET
     命中目标
短句来源
     TO SELECT THE EVALUATION TARGET OF THE PROSPECTING INVESTMENT WITH THE FUZZY CLUSTER ANALYSIS
     试用模糊聚类分析选取勘查投资的评价指标
短句来源
     Industrial Cluster
     产业集群
短句来源
     THE TARGET AND MEASURE OF DEVELOPING ON GREEN FOOD INDUSTRIAL CLUSTER IN HARBIN
     哈尔滨发展绿色食品产业集群的目标与措施
短句来源
     On the Target Management
     浅谈目标管理
短句来源
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  cluster target
Absolute yield measurements of EUV-emission in a wavelength range between 10 nm and 15 nm in combination with cluster target variation were carried out.
      
From the results, the efficiency of energetic ion generation in a low-density foam target by Coulomb explosion is expected to be higher than in a gas-cluster target.
      
Influence of ultrashort laser pulse duration on the X-ray emission spectrum of plasma produced in cluster target
      
The satellite structure of 1s2p1,3P1-1s21S0 lines of the He-like argon ion in plasma produced by a 45-fs laser pulse in a gas-jet cluster target is measured with a high spectral resolution.
      
The dependence of the plasma parameters on the initial properties of a cluster target (the design of a supersonic nozzle, the average size of clusters, the spatial inhomogeneity) and the laser pulse properties (its duration and contrast) is studied.
      
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The structure and the design of the HIRFL-CSR internal target system is reported. The HIRFL-CSR internal target can operate in two modes: cluster target mode and polarized target mode. The cluster target may provide the gas target of H 2, N 2, noble gases and small molecular gases with a density of ≥10 13 atoms/cm 2, and the polarized target may provide polarized H and D beams with a density of about 2×10 11 atoms/cm 2. The target polarization...

The structure and the design of the HIRFL-CSR internal target system is reported. The HIRFL-CSR internal target can operate in two modes: cluster target mode and polarized target mode. The cluster target may provide the gas target of H 2, N 2, noble gases and small molecular gases with a density of ≥10 13 atoms/cm 2, and the polarized target may provide polarized H and D beams with a density of about 2×10 11 atoms/cm 2. The target polarization is expected to be +0.90/-0.90 for hydrogen beam, and the vector polarization is expected to be +0.95/-0.95 for deuterium beam.

兰州重离子加速器冷却储存环 (HIRFL CSR)的内靶系统 ,是用于为实验环内的物理实验提供厚度为 10 11— 10 13 atoms/cm2 的团簇靶和极化靶 .采用超声喷气技术获得团簇粒子束 ,采用Stern Gerlach方法获得极化氢束和极化氘束 .

Considering the Coulomb explosion induced by the interaction of a deuterium cluster target with ultra-intensity femtosecond laser, the causation which generate energetic deuterium nuclei for the fusion has been analyzed. The mechanism for the dual explosion of deuterium cluster is proposed, and hence the velocity of deuterium nuclei and the expansion time of deuterium ion clusters have been estimated.

在超强fs激光与氘团簇的相互作用中 ,分析了可以引发核聚变的高能氘核产生的原因 ,提出了团簇双重膨胀的机制 ,计算了氘核动能及团簇解体的时间 ,为选取合适的激光脉冲宽度参数提供参考 .

Considering the Coulomb explosion induced by the interaction of a deuterium cluster target with an ultra-intensie femtosecond laser, the mechanism which generates energetic deuterium nuclei for the fusion has been analyzed. The formulas for expansions of deuterium ion clusters, which are driven by Coulomb explosion, are proposed; and hence the kinetic energies of deuterium nuclei and the expansion time of deuterium ion clusters have been estimated.

在超强飞秒激光与氘团簇的相互作用中 ,利用库仑爆炸模型 ,分析了可以引发核聚变的高能氘核产生的机理 ,提出了氘离子团簇膨胀尺寸与时间的关系式 ,计算了多种尺寸的氘团簇库仑爆炸时氘核的动能以及氘团簇的解体时间 .

 
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