可以预料，方形采样孔在试样上的取向对测量结果也会有影响。
It may be predicted that the shape of sampling aperture and its orientation over the samples will have an appreciable influence on the granularity measurement.
通过改变焊缝夏比冲击试样的缺口取向，研究了缺口位向对多层焊缝金属韧性及断裂过程的影响。
By changing the nolch local ion of Charpy impact test specimens studied the effect of nolch location on toughness and cracking process in multi-layer welds.
通过不同温度条件下不同厚度、不同缺口取向含V形缺口试样进行3点弯曲试验研究，发现X70管线钢具有严重的各向异性现象，其在平行钢板表面方向和沿钢板厚度方向力学性能差异较大。
The effects of thickness and notch orientation on the toughness of X70 pipeline steel samples with V notch were investigated experimentally by use of the 3-point bending test at different temperature.
计算结果表明：晶体取向和孔洞位置对试样蠕变损伤和裂纹萌生行为有着显著的影响。
The analysis results have shown that creep damage and crack initiation behaviour depend strongly on the void location and crystallographic orientation.
计算结果表明：晶体取向和孔洞位置对试样蠕变损伤和裂纹萌生行为有着显著的影响。
The analysis results have shown that creep damage and crack initiation behaviour depend strongly on the void location and crystallographic orientation.
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