这些纸盒内有塑料衬里，防潮性能很好。
The cartons are well protected against moisture by polythene sheet lining.
介绍了BEKA塑料衬里混凝土吸收塔的技术特点。
The paper summarizes characteristic of concrete absorber with BEKAplast lining.
本发明涉及氟塑料衬里制造及应用技术，特别是一种氟塑料衬里复合制品及其制造方法。
The invention involves fluorine plastic liner manufacturing and application technology, particularly a fluorine plastic lining composite product and its manufacturing method.
塑料盒子变成了有衬里的布袋。最终，全球主义带来了印式午餐盒和日式便当盒。
Plastic boxes changed to lined cloth sacks, and eventually, globalism brought tiffin containers from India and bento boxes from Japan.
出油管线最普遍地由钢管组成，不过也使用玻璃纤维管、水泥衬里钢管以及柔性塑料管。
Steel pipe is the most common, but fiberglass pipe, cement-lined steel pipe, and flexible plastic pipe are also used.
有塑料纸做衬里的纸盒是防水的。
隔膜泵隔膜、叶轮、活塞、活塞皮碗、泵的衬里、抗磨环及用于工业修补剂的塑料粘结剂。
The application includes membrane of membrane pump, impeller, piston, leather of piston, wearable ring and liner of pump and plastic binder applied to industrial repair.
她只买了一些罐装食品和一纸盒牛奶——只是后来才发现所有的包装都是用塑料树脂衬里的。
She did purchase some canned food and a carton of milk — only to discover later that both containers were lined with plastic resin.
其目的是为了设计一种能够将氟塑料与金属构件在现场加工衬里的氟塑料复合制品及其制造方法。
It aims at designing a fluorine plastic composite product which can process the fluorine plastic and metal components with lining on site and its production method.
介绍了热固性增强塑料作钢贮罐防护衬里的设计及制作过程，并通过对防护方案的分析比较，探讨了运用技术经济分析择优选用最佳经济技术方案的方法。
By analyzing and comparing different schemes of corrosion protection, the way to choose with priority for the best economic and technical scheme using technical economy analysis was discussed.
本发明加工装置特别适用在衬里分子量更高、性能更好、流动性差的塑料，具有无可比拟的优越性。
The present invention can obtain ideal flow passage in a common milling machine, and has the advantages of high machining efficiency and high machining flexibility.
本发明加工装置特别适用在衬里分子量更高、性能更好、流动性差的塑料，具有无可比拟的优越性。
The present invention can obtain ideal flow passage in a common milling machine, and has the advantages of high machining efficiency and high machining flexibility.
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