A vapor phase filming process for PARYLENE a new high polymer material in Airborne Electronic Equipment and its excellent protection performance are introduced.
介绍一种用于机载电子设备上的新型高分子材料Parylene的汽相成膜过程和优良的防护性能。
Main questions of formation of liquid water, protection of thermocouples and nozzles, effects on the material performance of BOF's shell during Hi-vap spraying cooling are discussed.
并就使用中涉及到的一些问题,如预防自由水的生成、热电偶、喷嘴的保护以及汽雾冷却对炉壳材料性能的影响等进行了讨论。
The main material is to make the door, a lot of families big core board decorate pollution source is big core board use too much, so be sure to notice board environmental protection performance.
做门的主要材料是大芯板,很多家庭的装修污染来源就是大芯板使用过多,所以一定要注意板材的环保性能。
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