查询词典 classification system

A newsletter, recent glaciological data, special reports, a classification system for seasonal snow on the ground, and other publications are available online.

所有数据集都可以通过关键词、地理位置、时间范围等检索途径进行在线检索。

Generally ,in the traditional text classification system , there is a assuming that the relation between words in article is linear independence and inter-relationship between feature dimensions in the vector space model is orthogonal, however ,in face there are various relationships in the text context , such as synonymy , similarity , conjunction etc.

在传统的文本分类系统。

The term belongs to a classification system no longe r in u se and is now considered offensive.

这个词是一个集合概念，现在不再使用，并被视为带有侮辱意味。

Overall, these findings have challenged the diagnostic classification system set by clinical judgement and triggered the notion of heterogeneity in motoneuron disease.

这些发现已经挑战了以临床判断为基础的诊断分类系统，触发了运动神经元疾病多相性的观念。

Classifying medicine to prescription drugs and nonprescription drugs is a precondition of the drug classification system.

药品分为处方药与非处方药是实施药品分类管理的重要前提。

The method helps us to understand users of the one-class classification system call on the implementation sequence analysis.

通过对可视化技术的分析，设计了单类分类器的可视化方法，将单分类异常检测算法过程在二维空间表达出来。

All lenses were classified using the lens opacities classification system Ⅲ based on four categories: nuclear color, nuclear opalescence, cortical cataract and posterior subcapsular cataract. ALs were measured 20 times with an IOL Master, 5 times with an IOL Master version 4.0, and 5 and 15 times with an IOL Master version 5.0 and the results were recorded.

IOL Master 5.0版相对于传统IOL Master采用了组合信号分析技术，将多个低信噪比（signal-to-noise ratio，SNR）的单次眼轴测量结果进行叠加组合，使噪音相互抵消，而反映黄斑中央凹位置的信号被放大，从而提高了SNR。

The present of AMD was classified into neovascular AMD and pure geographic atrophy by using direct ophthalmoscopy for fundus examination according to International Classification System.

应用直接检眼镜散瞳后检查眼底，根据国际AMD分级系统将AMD分为地图状萎缩性年龄相关黄斑变性和新生血管性年龄相关性黄斑变性。

With the launch of the EtaPower stove, PRIMUS has introduced a new classification system to describe the efficiency rate of stoves

随着EtaPower炉具的出现，PRIMUS公司现在推行了一套全新的标准来衡量炉具燃烧效率，如下

There are some problems in using rangeland classification system and rangeland types to improve the environment and optimize rangeland resources utilization.

目前运用的草地分类系统，划分类型较细，侧重于对资源数量与分布的调查，着重于认识资源。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。