材料和工艺相同时，顺纹组坯时的胶合强度高于垂直纹理组坯时的胶合强度。
With same material and technics, bond strength of parallel lay-up is higher than upright lay-up.
延续了本课题组在挤出吹塑中利用人工神经网络(ANN)预测型坯尺寸的工作，建立一个新的ANN模型。
It is the continuity work on predicting parison dimensions in extrusion blow molding by means of the artificial neural network (ANN) method, and established a new ANN model.
按合金组份配制的原料用氧化铝坩埚在真空中频感应炉中熔键成方坯条，再轧制成丝坯，最后拉制成钎焊丝材。
The Starting material is melted and poured into the quadrate billets, then rolled out in wire rods, finally drawn into brazing wire.
按合金组份配制的原料用氧化铝坩埚在真空中频感应炉中熔键成方坯条，再轧制成丝坯，最后拉制成钎焊丝材。
The Starting material is melted and poured into the quadrate billets, then rolled out in wire rods, finally drawn into brazing wire.
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