介绍了影响聚合釜封头试样拉伸性能的因素：取样部位、取样方向和取样数量及试样的横截面形状。
Factors influencing the tensile strength of polymerizer head sample were introduced, which included the sampling position, sampling direction, sampling quantity and the cross section shape of sample.
首先生成二维网格基面，选取三维场域的最复杂截面进行二维剖分，然后再将二维网格拉伸成三维网格。
A double-dimension grid is formed first, then the choosing complicated cross section is analyzed and last the three-dimension grid is formed by stretching the double -dimension grid.
测定了截面的残余应力，进行了拉伸试件试验、短柱试件试验以及中、长柱试件试验。
The residual stresses were measured and tension coupon tests, stub column tests as well as tests of medium and long columns were conducted.
根据锥形截面假设，探讨了一种计算具有圆角的空心圆轴拉伸时局部应力的方法。
According to the tapered section assumption, this paper presents a method for calculating the local stress of a hollow cylindrical shaft with fillets under tension.
整个教堂截面沿着纵向轴线拉伸，因而形成一个清晰、轻盈和亲和的建筑形体。
As such, the entire chapel is formed by extruding a section along a longitudinal axis which results in a legible, lightweight and welcoming form.
研究了湿法和于湿法纺制异形聚丙烯腈(PAN)纤维过程中拉伸对纤维截面形状的影响。
The effect of stretch on the cross-section shape of polyacrylonitrile (PAIN) fiber was studied during the process of wet spinning and dry wet spinning.
研究了湿法和于湿法纺制异形聚丙烯腈(PAN)纤维过程中拉伸对纤维截面形状的影响。
The effect of stretch on the cross-section shape of polyacrylonitrile (PAIN) fiber was studied during the process of wet spinning and dry wet spinning.
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