roughness

The surface roughness of a part produced on a wire cut machine depends on the size of the sparks generated between it and the electrode.

在线切割机床上加工工件的表面粗糙度取决于工件与电极之间放电火花的大小。

Grinding as the crankshaft finishing processes, the location of the crankshaft, the surface roughness and the Beat has a great impact.

磨削作为曲轴精加工的工序，对曲轴的尺寸精度、形位精度、表面粗糙度和跳动都有极大的影响。

He climbed back to the diving rock and sat down, feeling the hot roughness of it under his thighs.

他爬回到那块跳水的岩石上坐了下来，觉得屁股下的岩石又热又粗糙。

The results show that the surface roughness increases with the increase of the number of bombardment first and then reduces.

结果表明，实验材料粗糙度随轰击次数的增加呈现先升高再降低的变化趋势；

The experimental results show that the analysis and control are of instructive significance for the improvement of the surface roughness.

实验结果表明，该分析与控制对降低加工表面粗糙度具有重要意义。

The Reynold's number at which the drag coefficient drops therefore depends on the surface roughness of the ball.

在阻力系数下降临界点的雷诺数由球的表面粗糙度而定。

It's hard to put into words my hearty appreciation for your helpfulness in smoothing out the roughness of my thesis.

你帮我把粗略草率的论文，洗鍊成清晰流畅，我对你的感激，言语难以表达。

As one of the indicators of surface quality, surface roughness can be used for the prediction of surface performance.

表面粗糙度值是表面质量的反映，可用来预测表面的使用性能。

In this paper, we come to a conclude through a mount of experiments and observation: less the surface roughness , better polishing quality.

通过大量的对比试验和观察发现：零件基体表面粗糙度越小，抛光效果越好；反之，则差。

Therefore, surface roughness measuring technique takes a very important place in engineer ing and technological research.

因此，表面粗糙度测量技术在工程技术研究中占有非常重要的地位。

The surface roughness in the wire cut of electric discharge machine work is one of the important parameters to measure the work performance.

电火花线切割加工的表面粗糙度是衡量加工质量的重要指标之一。

And I found that this number was a good measurement of roughness.

我发现这个数字是一个很好的测量粗糙度的值。

so that I was satisfied that though there was a roughness in his manner, there was no ill-mature in his disposition.

因此我断定，他的态度虽有粗鲁的一面，他的性格中却无恶毒的成分。

The surface condition (roughness) of corrosion test sample has a pronounced influence on the pitting resistance of the base metal.

腐蚀试样的表面状态（粗糙程度）对母材金属的耐点蚀性能有明显的影响。

In high-speed milling, the geometrical factors of both feed rate and pick feed influence the surface roughness and machining efficiency.

高速铣削时，进给量和进给间隔不仅是影响加工表面粗糙度的重要几何因素，同时也是影响切削效率的重要因素。

Meanwhile, after DCCA+protease two-steps procedures treatment, the surface roughness was lower than single protease treatment.

DCCA+酶两步法处理样的表面粗糙度较单独酶处理样进一步降低。

In this paper, the light scattering model and the statistical properties of the surface roughness are discussed.

文章讨论了光散射模型和表面粗糙度的统计特征。

The test results show that the wind field meets the requirement of low roughness and large turbulence intensity in model test.

结果分析表明：试验所得风场满足模型试验所要求的小粗糙度和大湍流度的要求。

The predicting values of the surface roughness in the working range can be obtained by using th. . .

并可利用有限的试验数据得出整个工作范围内磨削力和表面粗糙度的预测值，大量减少了试验次数。

Moreover, the surface roughness of MAO coatings has a clear influence on the roughness of the electrophoresis film.

微弧氧化陶瓷层的粗糙度对电泳膜层的粗糙度有较大影响。