北京所处地理位置也颇为不利。北京三面环山、远离大海,如同一个大碗,污染物质易聚不易散。(实习编辑:顾萍)。
Beijing also has geography to battle. It is ringed by mountains on three sides and far from the ocean, trapping pollution as if in a bowl.
导致聚合的力量主要在于聚力和斥力的对比,聚力的大小在于语言特征之间的联想强度的对比,联想强度最大的特征最易聚合。
Cohesion is caused mainly by the relative strength of forces of cohesion and segregation. The strength of forces of cohesion lies in relative strength of associations between language features.
由于被输送的介质中含有易缠绕或聚束的纤维物。
As the transmission medium contains easy winding or bunching of the fiber material.
针对模糊C均值聚类算法对初始值敏感、易陷入局部最优的缺陷,提出一种新的优化方法。
Considering fuzzy C-means clustering algorithms are sensitive to initialization and easy fall - en to local minimum, a novel optimization method is proposed.
聚团尺寸计算结果显示在床层底部和边壁高浓度区易出现大颗粒聚团。
The calculated result of agglomerate size shows that the large agglomerates are favor to the bed bottom and walls.
传统的模糊c -均值(FCM)聚类是一种基于梯度下降的优化算法,该方法对初始化较敏感,且易陷入局部极小。
The traditional fuzzy C-means (FCM) algorithm is an optimization algorithm based on gradient descending. it is sensitive to the initial condition and liable to be trapped in a local minimum.
裂解汽油加氢装置的物料含有大量易自聚的不饱和烃,自聚造成装置中的分馏器堵塞,会严重影响石油化工厂的连续生产。
The materials to be treated in the distillation towers fo pygas hydrogenation unit contain a lot of unsaturated hydrocarbons which have strong tendency of self - polymerization.
均值算法的聚类个数k需指定,聚类结果与数据输入顺序相关,而且易受孤立点影响。
K-means algorithm has some deficiencies. The number K must be pointed and its effectiveness liable to be effected by isolated data and the input sequence of data.
遂宁组母质易风化,风化后的碎屑黏聚力弱、结构力差,易遭受径流侵蚀。
Parent material of Suining group is easy eroded, and the erosion material is of poor cohesion and structure and even easier being eroded by runoff.
一般的动态聚类算法都是针对静态样本数据的,其聚类结果不仅依赖初始分类,而且易陷入局部极小。
The general dynamic clustering algorithms are used by static samples. The results of clustering not only rely on the original classification, but easily get into local optimum.
“老板省心,企业安心,客户放心”,这是聚易对于企业的承诺。
Boss unworried, company secure, Customer Relieved "is our company's pledge."
“老板省心,企业安心,客户放心”,这是聚易对于企业的承诺。
Boss unworried, company secure, Customer Relieved "is our company's pledge."
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