查询词典 sampling method

On shift equivalence of anomalous sampling sequence;2. In this peper it is mainly introduced that the 3-D picture transformation, such as rotation and shift , is carried out by the author using the method of vector algebra to construct compound object.

文章主要介绍作者在三维图形系统GP3D的设计开发中，以矢量代数的方法对三维图形元素作直接旋转、平移等变换，生成复杂的组合图形，并以旋楼梯的线框图造型进行验证。

An interpolation method to simulate fluid field numerically is advanced inthe light of general wavelet sampling theory. A number of properties areidentified: easy design, fast speed, high precision, no numerical viscid and wideapplication.

利用一般的小波采样定理，给出一个流场的数值模拟插值方法，该方法最大优点是设计思想简单，速度快，精度高，没有数值粘性，适用范围广。

To further explore tillage practices for improving soil structure, the effect of different tillage practices on the structure and organic carbon of tilth soils were investigated using routine method (Wet-sieving, Potassium dichromate volumetry and Core-cutting sampling).

为了寻求能够提高土壤结构稳定性的耕作模式，在陇中黄土高原半干旱区连续7年的定位试验研究基础上，采用常规分析方法(湿筛法、重铬酸钾容量法、环刀法)，研究了不同耕作方式对耕层土壤结构性能及有机碳含量的影响。

In software design the data processing method designed in accordance with real time sampling waveform is...

软件设计中提出了根据实际采样波形而设计的数据处理方法。

However, they have a weak correlation from the sample data results, so this paper made some innovations on the traditional model, and made comparison with the sampling point land price average method.

但从研究区的样本数据计算结果来看，两者之间呈弱相关，所以对传统的模型法进行创新，并与样点地价平均法进行对比验证。

The thought on weighted sampling about pre-frame not only can be applied in object tracking based sequential images, but also can be extended to other fields. The method is universal and practical.

该算法提出的引入前帧加权采样思想不仅仅局限于基于序列图像的跟踪，而且可以推广到其它相关的领域，具有普适性和实用性。

IVIVC studies suggested that in vitro drug release percentage is significantly related with in vivo drug absorption per- centage at 6, 7 and 8h sampling points (P.05) when water was used as the dissolution medium and paddle method was adopted at 100rpm.

体内外相关性结果表明，在以水为介质，采用浆法，转速为100rpm的释放条件下，在6、7和8h等取样点处体外药物释放百分率与体内药物吸收百分率间具有显著相关性（P.05）。

Three point registrations and ICP (Iterative Closest Point Algorithm) algorithm are used to register for multi-view data. The angle-and-chord's algorithm is advanced which is based on chordal deviation algorithm for data sampling. The method is proved to be effective and right by some examples.

采用基于参考点的对齐算法和ICP算法实现多视点云的对齐，在弦高差方法的基础上提出一种弦高角度法实现点云数据的精简处理，完成数据精简，实例应用表明所提方法精简效果好，数据的压缩效率高。

Furthermore, using Monte Carlo sampling to generate an expanded training set with a sufficiently large number of cleavable octapeptides significantly reduced the inaccuracy caused by arbitrarily assigning the occurrence frequencies for some low-abundance residues, as treated in the h function method.

进而，使用Monte Carlo采样生成一个可断裂十肽的扩展为大数目试测时，明显地降低了使用h功能法处理时由某些少数残基引发的出现频度不对称性。

The system uses a special acoustic emission sensors, combined with the DSP card as a dedicated hardware platform, through UBS2.0 extended to PC, In the environment of the Windows operating system ,using software programming method to configurate USB 2.0 bus ,then to operate the hard platform, Achieved a high sampling rate data acquisition system of Cavitation signal.

该系统采用特殊的声发射传感器，结合以DSP为核心的预处理卡作为专用硬件平台，通过UBS2.0扩展到上位机上，在视窗操作系统环境下使用软件编程的方法，以微机作为控制单元经USB2.0总线对硬件平台进行配置和操作，实现了对气蚀状态信号的高采样率的数据采集。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。