在受冷热介质压力作用的工作状态下，板式换热器换热板片、固定和活动压紧板间将产生鼓胀变形。
When plate heat exchangers work at the pressure of cold and hot medium, the exchanger thermal sheet spaces, the fixed active compressing plates produce deformation of bulging.
弹簧离合器的板簧将摩擦片压紧在一起。
The plate springs of the spring-loaded clutch press the friction discs together.
纵向调节机构的纵向导板与定位板之间的连接方式可采用压紧连接或柱销式连接。
The connection type between the vertical guide plate of the vertical adjusting mechanism and the positioning plate can adopt compression-fitting connection or dowel pin type connection.
基层处理：粘贴的聚苯板表面应尽量平整、坚固、清洁，必要时可用粗砂纸适当打磨。聚苯板间应压紧，可能出现的板缝须用保温材料或发泡胶填充。
Base treatment: clean and level the surface of EPS board substrate. Distance between EPS board should be filled with thermal insulation materials.
此夹具由上下弯板，压紧装置总程和旋转体总程组成。
The utility model is composed of an upper bent plate, a lower bent plate, a clamping device assembly and a rotary body assembly.
此夹具由上下弯板，压紧装置总程和旋转体总程组成。
The utility model is composed of an upper bent plate, a lower bent plate, a clamping device assembly and a rotary body assembly.
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