查询词典 splitting

An automatic algorithm was used in the analysis to identify clusters of groupings of patients. We used the classical unsupervised clustering method called the Iterative Self-organizing analysis technique of DATA analysis originally introduced by Ball and Hall.25 The technique allows the splitting and merging of clusters while trying to find the "best" configuration. It therefore, requires very little a priori knowledge about the data and predefining the possible number of clusters or groups is not required. The range of possible minimum and maximum number of clusters within which the algorithm can search for an optimal configuration was determined by a procedure called the chainmap which reorders the multidimensional data in the form of a 2D distance map.26 A patient vector is randomly selected and its nearest neighbor is identified as that with the shortest distance between the 2 patients' vectors.

使用自动算法来分析鉴别患者组的聚类，我们使用经典的最初由Ball和Hall提出的的非监控聚类方法，该技术允许在寻找&最佳&形态使对聚类进行拆分和组合，他不需要对数据专门的知识和对聚类或群的可能数量进行预设，在聚类可能的最大和最小范围内，算法可以通过一个叫Chainmap的程序寻找最理想的形态，该程序记录了来自2D距离图的多维数据。

Some of the more interesting mods include the addition of Alfa Romeo's Q2 torque splitting system and a 260hp FWD model.

新车内部的更新包括增加新的Q2扭矩分配系统并首次在前轮驱动车型上搭载功率260马力的引擎（上一款车只有全轮驱动车型才配备这台引擎）。

The technology property of spunlacing nonwovens with bicomponent splittable fiber is that web forming, water jetting and fiber splitting will finish at the same time.

梳理成网和水刺加固与纤维开纤裂离同步进行，是双组分分裂型纤维水刺非织造布生产的最大技术特点。

Between 1996 and 2005, 16 consecutive cases of 241 surgically treated VSs were observed to have distinct splitting of the facial nerve.

在1996-2005年间经外科手术治疗的241例前庭神经鞘瘤病例中，其中16例被发现有明确的面神经分离。

Patients were reevaluated 12 months after surgery. In all 16 patients, distinct splitting of the facial nerve was demonstrated.

在术后12月对患者进行再评估，在这16例患者中均被证实有明确的面神经分离。

Also known as nuclear energy, atomic energy technology harnesses the heat generated by the splitting of atoms.

也称为核能，原子能技术吊带产生的热量由分裂的原子。

There the aqueous solution decomposes into ammonia, splitting the nitrogen oxides into nitrogen and water.

有水溶液分解成氨，成氮和水分裂的氮氧化物。

Using one detector and few electronic elements, the invention realizes detecting azimuth and pitch angle of incident beam in high speed, and large field of view. Beam-splitting for incident beam is not needed.

本发明中使用一个探测器及少量电子元件就能实现对入射光束的方位和俯仰角进行高速度、大视域的检测，并不需要对入射光束进行分束。

In the simplest type of splitting, somewhat misleadingly called the "normal" Zeeman effect, because it was the first to be explained within the classical theory, a single line splits into three lines when observed in a direction perpendicular to the magnetic field.

最简单的分裂类型，从垂直于磁场的方向观察，一个光谱线分裂成三个光谱线，这种类型多少有点误导地被成为&一般&塞曼效应，因为它在经典理论中第一次解释了这种现象。

This paper has analyzed alkali metals atom s eccentric Zeeman effect with fine structure at magneto - static field by using perturbation theory , and derived the energy s ecumenical expression of energy level splitting when eccentric Zeeman effect happened,and given the certification by the special example of Na atom.

利用微扰论分析了碱金属原子在静磁场中有精细结构时的反常塞曼效应，推导出了发生反常塞曼效应时能级分裂的能量一般表达式，并且由Na原子的特例给出了证明。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。