target density

The spherical powder product is obtained with particle size about 0.05 μ m and well-distributed, excellent flowability and suitable for preparation of ITO target material with high density.

产品平均粒径0.05μm左右，颗粒为球形，分布较均匀，流动性好，适于制备高密度的ITO靶材。

Influence of Target Power Density on Ga-Doped ZnO Thin Films Prepared by Middle-Frequency Alternative Magnetron Sputtering

功率密度对中频磁控溅射制备的氧化锌镓薄膜性能的影响

The target characteristics including relative density, microstructure, content of Ti rich β phase were introduced. The relationship between target characteristic and technical conditions was researched.

研究了靶材致密性、富Ti的β相含量、微观结构均匀性与工艺条件的关系。

When target density is high, the dynamic WTA method is adopted to carry out firepower distribution.

目标密度较大，则应采用动态WTA方法进行火力分配。

According to the experimental data, the effects of steam pressure, target thickness, target density, temperature and moisture content of mat on the time were evaluated. Some basic laws of steam-injection hot-pressing heat and matter conduction of middle and low density fiberboard were summarized.

分析蒸汽压力、目标厚度、目标密度、热压温度及板坯含水率对其影响，得出了中低密度纤维板喷蒸热压传热传质的基本规律。

Manufacture of ITO Target with High Density and High Conductivity

高密度高导电性ITO靶研制

Introducing azimuth and radial integrated coefficients, estimation formula of vertical target density with miss projectile is derived.

引入方位系数和径向综合系数，推导出了有脱靶弹的立靶密集度估计公式。

In vertical target density test, processing for miss projectile does not form consistent common understanding and treatment method.

自动火炮立靶密集度试验对脱靶弹的处理尚未形成较为一致的共识和处理方法。

This system can help you get the optical operating density of every age class of all kinds of intermediate cuttings by setting the maximum amount of growing stock or the maximum biomass or the maximum net income as the target of forest management according to the demand of users.

系统可以根据用户的需要，分别以林分最大蓄积量、最大生物量或最大货币收益为经营目标，求解在各种间伐体制下各龄阶的最适经营密度。

Therefore, the major target of density functional theory is to look for reasonable exchange-correlation energy functional.

因此，密度泛函理论发展的主线，就是寻找合适的交换相关能量泛函。

To estimate probability density function ( PDF) of the target state based on samples, a new Expectation Conditional Maximization Either ( ECME) algorithm is introduced and embedded in the SPF.

为了根据样本估计目标状态的概率分布，提出了一种新的ECME算法，并嵌入到t-分布粒子滤波器中。

This calculation method can provide theoretical and engineering practice reference for vertical target density estimation of automatic gun with a few miss projectiles.

该计算方法可以为少量脱靶弹存在时自动火炮立靶密集度估计问题提供理论与工程实践的参考。

The three dimension temperature distribution along mid-plane during hot pressing, the effect of moisture content and target density of mat on the distribution, the flow vapor pressure and the effect on the forming mechanism on density.

热压过程中板坯中平面温度场的分布。主要研究了不同条件下刨花板坯整个热压过程中中平面温度场的实时分布情况，水蒸气的流向以及成板密度形成机理的影响。

Effects of Fiber Board Target Thickness and Density on Vertical Density Profile

纤维板目标厚度和目标密度对剖面密度分布的影响

The application of the single-ground-motion analysis method shall meet the requirements of envelop of the power spectral density as well as fitting of the target response spectrum.

采用单组人工时程分析法不仅需要匹配目标反应谱，而且要满足功率谱密度的包络要求。

During the stage of a rapidly increasing temperature, four main factors ( MC, the temperature of hot-plates, target density and thickness) affect temperature and gas changes, and gas pressure of core is ascending;

快速升温段：四个主要因素（热压温度、含水率、目标密度和目标厚度）对温度和气压的变化有着一定的影响，中心气压是上升的；

Sensitivity of crystal violet assay decreased over 3 fold when target cell density increased by 2 fold.

靶细胞密度增加2倍，结晶紫测定法的敏感性降低3倍多。

Some different thickness aluminum reflective films were produced on silicon substrate by using the electron-beam evaporation method and high purity aluminum target. The reflectivity curves of Al film in the visible light region were measured, the density and conductivity of films were analyzed.

采用电子束蒸发的方法，以高纯度的Al为靶材，硅片为衬底，制备了不同厚度的Al反射膜，并测量了在可见光范围内反射率曲线，分析了薄膜的致密性和电导率。

The results indicate that the collected current density is increasing with the magnetic field current. It is reach to 5.77 mA/ cm 2 at bias voltage being 150 V, the discharge gas being Ar, pressure being 0.2 Pa and target current being 3 A.

结果表明，探针的收集电流密度随磁镜场的激励电流增加显著增大，在偏压150V、工作气体Ar、压力0.2Pa和磁控溅射靶工作电流3A时，收集的电流密度可以达到5.77mA/cm2。

It is difficult to obtain the large-size target material with high density and high purity.

因此，高密度、高纯度、大尺寸是相互矛盾的，难以达到完美的统一。

The observation target includes leaf density, leaf texture, leaf color, uniformity, flowering time, high, green time and all-round appraise.

观测指标主要包括叶片密度、叶片质地、叶色、均匀性、开花期、生长高度、绿期和综合评分等。

The detailed project for developing Large Area Neutron Scintillation Detector Array ( LaNSA) to be used for measuring fusion fuel area density on Shenguang ⅲ prototype is presented, including experimental principle, detector working principle, electronics system design and the needs for target chamber etc.

介绍了在神光Ⅲ原型上建立大面积中子闪烁探测器阵列用于诊断压缩密度的具体方法，其中包括物理实验原理、探测器工作原理、电子学系统设计和探测器系统对靶室等环境的要求。