粗糙表面

Meanwhile single factor test and variance analysis method were adopted to analyze the Ra data,and then the grinding surface topography was analyzed.

采用单因素法设计试验方案对铁氧体进行磨削，测量表面粗糙度数据并对其进行方差分析，对铁氧体磨削表面形貌进行观察。

The effects of phase offset deviation and intensity deviation on measurement, and the cut-off error of sinusoidal phase modulating function in phase shift interferometry are discussed and analysed.

本文将连续相移干涉技术、外同步控制技术和锯齿波相位调制技术，用于改造传统的光波干涉量法，实现了表面轮廓测量，成为一种有效的表面粗糙度评定和分析手段。

By the analysis of super finishing of taperroller bearing rollaway nest,and research on oil stone,we select the reasonable process parameters.By this means,we have got a better effect,the surface roughness of rollaway nest is reduced effectively,and the surface quality is increased.

通过对滚锥轴承套圈滚道终加工采用的超精研磨机理和超精研磨加工原理的分析，对滚锥轴承套圈滚道超精加工油石参数进行试验研究，选择出滚锥轴承套圈滚道超精加工合理工艺参数，从而有效的降低了滚锥轴承滚道表面粗糙度，提高了滚锥轴承滚道表面质量，取得了较好的效果。

This indicated that under certain conditions it would get saturation in sublingual absorption of insulin.

当它与舌下粘膜的作用仅为30分钟时，就会在粘膜表面形成很多排列整齐的小孔，膜表面的粗糙度RMS也发生了显著下降；不同来源的粘膜在结构上存在差异。

In computer drivertechnology,the roughness and waviness as well as nano-scratches ofmagnetic head and disk surfaces may not only affectflying stability of the magnetic head but also affect anti-corrosion of the surfaces.

在计算机硬盘技术中，磁头、磁盘的表面粗糙度、波纹度和纳米划痕不仅影响磁头的飞行稳定性，而且影响表面的抗腐蚀性。

According to the working procedure chart of theZH1105W diesel engine's gear cap analysis workpiece's precision, the surface roughness, thespecification, the processing spot size, the shape structure,material degree of hardness, the work piece rigidity and thedifferent of the components batch size to definite technique andtechnological process, determine aggregatemachine-tool's overall plan. Consider to theirregularity components but have high accuracy holes to beprocessing. So,"two holes at aface" is the best localization plan.

根据ZH1105W柴油机齿轮室盖的工序图分析其精度、表面粗糙度、技术要求、加工部位尺寸、形状结构、材料硬度、工件刚性及零件的批量的大小不同，确定被加工零件工艺方法和工艺过程，确定该组合机床的总体设计方案；考虑该零件表面结构的不规则性但有较高精度的孔需要加工，定位基准选择&一面双孔&是最佳的方法。

The semi-ellipsoidal surface will be replaced by a hemispheroidal surface in the next device design. The required surface roughness of the metallic parts should be as low as ＝0.05μm.

下一阶段的人工椎间盘将以半球形面取代半椭圆球面设计，并且需提出加工制造与抛光处理流程，要求表面粗糙度达到＝0.05μm以下，使表面间有较平顺的接触行为。

The potential-dependent SERS of the three pyridinecarboxylic acids (picolinic acid, isonicotinic acid, and nicotinic acid) on polycrystalline silver electrode are studied in this paper.

本文通过表面增强拉曼散射研究了三种不同构型的吡啶羧酸-皮考酸、异烟酸和烟酸在粗糙银电极表面上的吸附形态随电极电位的变化关系。

The potential-dependentSERS of the three pyridinecarboxylic acids (picolinic acid, isonicotinic acid, andnicotinic acid) on polycrystalline silver electrode are studied in this paper.

本文通过表面增强拉曼散射研究了三种不同构型的吡啶羧酸-皮考酸、异烟酸和烟酸在粗糙银电极表面上的吸附形态随电极电位的变化关系。

In short,the improvement of surface hydrophilicity is attributed to both the formation of polar oxygenous group and the increase of surface roughness.

可见，聚丙烯表面亲水性的提高来源于含氧基团数量的增加和表面粗糙度的增加。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。