This paper deals with the design of procedure of PC control in blowing line.
本文介绍了清花机可编程序控制器,简称PC控制系统的设计。
The uniformity of thin melt-blown webs which is produced of low melting point copolyamide by melt blowing line with accessory device was tested by weight method.
采用称重法对在添加了辅助装置的熔喷设备上制得的以低熔点共聚酰胺为原料的热熔纤网的均匀性进行了测试。
Activities in order to free the line departments as the unit team, each with 6 players, the contents of balloon blowing, ball clip, clip marbles, shuttle run, touch the stone river.
活动以各一线部门为单位自由组队,每组6名队员,内容有吹气球、背夹球、夹弹珠、往返跑、摸石子过河。
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