principal的例句大全

Principal Component Analysis and Singular Value Decompositon methods are applied to design the objective function.

关键元素分析和奇异值分解等方法被应用于设计与此相关的目标方程.

The classification model of papermaking plant fibrous material was established by using principal component analysis.

运用主成分分析法构造了常用造纸植物纤维原料分类的模型,并将该方法应用于实例检验.

Principal component analysis and cluster analysis are performed to refine the features of these sequences.

用主成份分析法和聚类技术提炼这些运动学片段的特征.

Immediately using principal component analysis statistical analysis of selected indicators, the thesis establishes L distinguishing model.

随后运用主成分分析对选取的指标, 建立了L判别模型.

A combination of principal component and model-based cluster analysis is used to characterize the electrofacies.

采用主成分与基于模型的聚类分析组合来表征电相.

Principal component analysis ( PCA ) is an important method widely used in data compression and feature extraction.

主分量分析是一种线性特征抽取方法,被广泛地应用在人脸等图像识别领域.

Slang had been a principal component of his rattling.

他唠叨的主要是一些假语村言.

The Principal, Character and Specification of GFH optic fiber valve position put forward by application of Optic Fiber sensing technology is introduced.

介绍了运用光纤传感技术研制的光纤阀位回讯器的工作原理、特点及技术性能。

With his effort, and the support of his mother, his family and his community, he became a principal member in the double bass segment of the Berlin Philharmonic Orchestra.

在他自己的努力下，在他母亲，家人和社团的支持下，他已经成为了柏林爱乐乐团低音贝司声部的主要成员。

The principal reproved the students for always staying away from school. Though they both considered the family a" school for scandal," it wasn't so easy to play hooky.

那个校长责备了那几个学生，因为他们总好逃学。他们俩虽然把家里当作造谣学校，逃学可不容易。

A major rift between the group's principal songwriters, John Lennon and Paul McCartney, remained unresolved.

乐队主要的词曲作者约翰·列农和保罗·麦卡特尼之间的主要分歧一直没有解决。

The fuzzy control principal and its application in fermentation temperature control of beer brewery are introduced in this paper. Aimed at the complex biochemical reaction of beer brewery, the two grade distributed computer system based on Fuzzy-PI control is put forward.

介绍了模糊控制理论在啤酒发酵温度控制中的应用，并针对啤酒发酵这样一个复杂的生化反应，提出了一种两级分布式微机Fuzzy-PI控制的系统方案。

The Fuzzy Control Principal Its Application in Fermentation Temperature Control of Beer Brewery

啤酒发酵温度的模糊控制研究

How to solve the real estate market, the principal contradiction?

如何解决房地产市场的主要矛盾?

The fatigue, anorexia, nausea, vomiting and abdominal distension were principal clinical manifestation ( 71.8%), and followed by the jaundice ( 59.2%); ALT, GGT and BIL were higher after liver function lesion;

主要临床表现为疲乏、纳差、恶心、呕吐、腹胀（71.8%），其次为黄疸（59.2%），肝功能受损以ALT、GGT、BIL增高为主；

The numerical results showed that the intermediate principal stress weightily affected the spatial combination regularities of different kinds of structure planes.

计算结果表明：中间主应力对构造结构面之间的空间组合规律具有重要影响。

ARS is the USDA's principal intramural scientific research agency.

农业研究院是美国农业部主要内部科学研究机构。

Crocodilian farming is a relatively new industry in the world, there are two ways of crocodilian farming which must contain the four principal resources of stock, food, money and technique.

鳄类的人工饲养在世界上是一种新型产业，它有二种饲养方式，但都必须具备种群、食物、资金和技术四个基本要素。

Sapodilla is an elite tropical and subtropical fruit tree with versatile uses. Based on its 20 morphological traits, a study was conducted of the genetic diversity of Sapodilla cultivars by systemic clustering and principal components analysis.

根据20个形态特征对25个人心果品种（类型）资源进行聚类分析和主成份分析，研究其表型遗传多样性，并初步进行品种分类。

The three sets of equations deduced on the assumption that the principal axis of stress coincides with the axis of anisotropy for calculating limit strains in anisotropic, aeolotropic and isotropic sheet metal stretching are special solutions of the general equations.

假定应力主轴与各向异性轴重合的各向异性、厚向异性和各向同性等三组计算金属板材成形极限应变的方程均为普遍方程的一些特例。