粗糙度

Surface roughness is one of the most important requirements in NC machining.

在数控加工中，表面粗糙度是衡量已加工表面质量的重要指标之一。

In this paper,RBF neural network is used to establish the prediction model of surface roughness.

表面粗糙度的预报是切削加工质量分析的重要研究方向。

A new model of thermal contact resistance based on the statistic characteristic of roughness profile is proposed in this paper.

本文在对粗糙度曲线统计特征分析的基础上，提出了一种接触热阻的计算模型。

Some may find them somewhat tough to love, as there is a certain roughness in the Scorpian character.

有些人可能会发现他们有点艰难的爱，因为有一定的粗糙度在Scorpian性质。

It was studied that effects of parameters on surface roughness of samples by selective laser melting in this paper.

主要研究SLM激光快速成型过程中各工艺参数对成型件表面粗糙度的影响。

The result of the experiment indicates that this surface roughness prediction system is a practical and reliable method.

实验结果表明，基于模糊自适应BP算法的工件表面粗糙度预测有一定的准确度。

The degree of roughness has great influence on the shear effect.

机筒内壁的粗糙度对物料的剪切效果有很大影响。

Effect of different machining parameters upon the inner surface roughness and the removal rate was analyzed.

分析了不同加工参数对被加工内圆表面粗糙度和研磨量的影响。

objective to study the effect of surface roughness on gingival epithelial cells attaching to titanium.

目的 研究表面粗糙度对龈上皮细胞在纯钛表面黏附情况的影响。

Normally some coarseness will happened after sandblast treated ,which help to enhance the adhesive power.

通常喷砂处理均会使金属表面产生一定程度的粗糙度，这对漆层附着力的增强有很大的帮助。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。