In the field of geometrical metrology, one of the important projects is the accurate measurement and error evaluation of parts profile with complicated and irregular surface.
对具有复杂、不规则轮廓的零件进行精密测量和误差评定,是当前几何量计量领域中的一个重要课题。
A flexible, usually elastomeric sealing element and housing used to seal an irregular surface such as a wireline.
一种能变形的、通常是弹性的密封部件和外壳,用于密封不规则的表面,如电缆等。
With forward modeling, this paper studied in detail the effects of irregular surface, low velocity layer, and Q value on reflections.
以正演模拟为研究手段,通过对一系列模型的数值模拟,详细分析了起伏地表、低降速带和Q值对反射波的影响。
Initial blanks for ellipsoidal objective surface and an irregular surface were calculated and the optimum forming path for a saddle objective surface was designed by the presented methods.
应用该方法设计了椭球面、不规则曲面的初始坯料,计算了马鞍型样件的最优成形路径。
Second, at the high design pressures required for these applications, the irregular surface of the carcass and pressure armor can cause further complications with the integrity of the barrier layer.
第二个难题是,在高的设计压力下,胎体和压力外套的不规则表面可能会导致阻挡层完整性的进一步复杂化。
Second, at the high design pressures required for these applications, the irregular surface of the carcass and pressure armor can cause further complications with the integrity of the barrier layer.
第二个难题是,在高的设计压力下,胎体和压力外套的不规则表面可能会导致阻挡层完整性的进一步复杂化。
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