本文对塑料片低温对折机功率热电制冷系统的设计方案进行了探讨。
Using the method of optimal efficiency and maximal quantity of refrigerating output, a thermoelectricity refrigeration system commix with compress refrigeration is designed.
设计了折页机的PC控制界面，使折页机可以通过对PC机触摸屏的操作实现对折页模式的自动设置。
The PC control interface is designed so that folding machine model set of the folding machine can be achieve automatically by operating PC touch screen.
文章首先对折页机进行了历史回顾，然后分别从折页机的一般构造、结构发展趋势、维护等几个方面对折页机进行了阐述。
This issue reviewed the history of the folding-machine firstly, then, it mainly illustrated several aspects of the folding-machine, such as general structure, reconstruction tendency and maintenance.
第一部印刷机那最下面的平台把拨纸器吱的一声推了出来，上面托着第一撂对折的报纸。
The nethermost deck of the first machine jogged forward its flyboard with sllt the first batch of quirefolded papers.
第一部印刷机那最下面的平台把拨纸器吱的一声推了出来，上面托着第一撂对折的报纸。
The nethermost deck of the first machine jogged forward its flyboard with sllt the first batch of quirefolded papers.
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