The structural design of the injection molds for the typical case box soda-water turnover box with strengthened ribs in length and breadth is described and analysed.
介绍一种较典型的带有纵横隔肋的箱类制品——汽水周转箱注塑模具的结构设计。
To research Maqam by the way of combination in length and breadth.
采用纵、横结合的研究方法开展木卡姆研究工作显得尤为重要。
So, beside the uniformity requirement, the web should have more fibers of random orientation which means the difference of breaking strength in length and breadth is small.
大多数产品要求纤网内纤维的排列方向随机分布,即形成杂乱状态,所得产品各方向性能差异最小,主要性能指标强度差异即纵横向强度比要小。
应用推荐