四分之三的官员说自己脖子疼，60%的人觉得眼睛酸胀。
Three quarters of officials said their necks hurt, while 60% said their eyes felt heavy.
考虑结构面各向异性剪胀的楔形体稳定分析方法以三维锯齿形模型描述结构面表面形态。
This method adopts a 3D saw-tooth-like model to characterize the anisotropic dilatancy of discontinuity.
吹塑成型是成型中空塑料制品的主要成型方法，其成型过程包括型坯成型、型坯吹胀和制品的冷却固化三个阶段。
Blow molding is the main molding method for the hollow plastic products, including three steps such as parison formation, parison inflation and cooling solidification in its molding process.
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