For example, control heat, air and moisture leakage by sealing Windows and doors.
举些小例子，比如把门窗缝密封就可以减少热量，空气和湿度的泄露。
Leakage is a serious concern and Windows are necessary to minimize leakage.
泄漏是一个需要认真关注的问题，需要加窗来减少泄漏。
Having analyzed leakage phenomena easily occurred in plastic doors and Windows, the article makes some Suggestions on how to solve the problems comprehensively.
分析了普通塑料门窗易出现的几种渗漏现象，提出了综合解决门窗防排水问题的几个建议。
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