查询词典 roughness

Results show the sheet resistivity and surface roughness were improved, whereas the optical transmittance was slightly deteriorated.

研究结果显示，Ni金属堪入的ITO膜可以有效降低ITO片电阻率、表面粗糙度，在透光率方面虽有下降，但降幅不会很大。

These SRMs are used for calibrating stylus instruments that measure surface roughness.

这些标准物质主要用于测量表面光洁度的探针式仪器的校准。

A Talysurf was used to measure the surface roughness of the ground surface.

采用热电偶和三向测力仪分别测量了不同磨削条件下接触区的温度和力，并使用电子扫描显微镜和表面轮廓仪对已磨表面形貌和粗糙度进行了观测。

The wind tunnel test results show that surface soil velocity and wind erosion modulus in the farmland under plow tillage are larger than that under no-tillage with standing crop stubble, while surface roughness under plow tillage is smaller than that under no-tillage with standing crop stubble.

风洞试验研究表明：翻耕土壤地表风速、土壤风蚀侵蚀率均比免耕土壤高，而地表粗糙度免耕明显高于翻耕。

The thrust force and surface roughness of core drill with grit size of diamond, thickness, feed rate and spindle speed in drilling carbon fiber reinforced plastic laminate was experimentally investigated in this study.

本研究以管钻，配合田口式品质工程实验方法，选用钻石粒度、钻管厚度、进给速率与主轴转速为可控制因子，对碳纤维复合材料进行钻削，藉以了解四个可控制因子与其之间交互作用为何，并决定品质因子之最佳化钻削条件。

This paper first theoretically analyzes the changing rule of surface roughness for different cutting parameters when aluminum alloy holes are being cut at high speed by PCD lathe tools.

在高速切削过程中，切削速度、进给速度是影响加工表面粗糙度的决定性因素用PCD刀具对铝合金孔进行高速切削时，对不同切削参数下的表面粗糙度变化规律进行了理论分析和试验研究。

The surface roughness of the SL mold plate does not change dramatically with the increase of the demolding times. As to the defects of injection molded parts, there exists weld line, flow mark and solid skin.

对於SL模具中的高分子材料流动及缺陷生成特性研究，设计了基本的长直平板状流路，以实际射出充填来实验模拟各种条件下平板流路内的材料流动状况。

In this paper,the surface roughness and residual stress of 1Cr11Ni2W2MoV stainless steel after laser shock peening and shot peening were tested and analyzed.The results show that laser shock peening samples have better surface quality and larger residual stress than shot peening samples.

对不锈钢材料1Cr11Ni2W2MoV进行了激光冲击强化和喷丸强化后表面粗糙度和残余应力测试分析，与喷丸相比，激光冲击强化对试件表面形貌和表面粗糙度的影响更小，产生的残余压应力更大。

A series of reflective spectra of EUVL mask with roughness interface are calculated based on Nevot-Croce model.

基于Nevot-Croce模型，计算了一系列具有粗糙界面的极紫外投影光刻掩模的反射光谱。

The fabricated FAP showed better results than the thermal-curable FAP (3M pad) at polishing efficiency and surface roughness and self-conditioning.

金属制品业地图显示更好的效果比热固化地图（ 3米跳板），在抛光效率和表面粗糙度和自我调理。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。