你要查询一些高度专业化的材料和事实的时候，浏览这些小站点能够获得在线换算、运输和军事缩写词以及法律援助等。
When you need to look up highly specialized materials and facts, look to these niche sites for help with online conversions, transportation and military acronyms, legal help, career help and more.
用该树脂体系与芳纶纤维制成的单向复合材料(缩写为KFRP)具有优异的力学性能。
The unidirectional aramid reinforced composite made of the resin system and the aramid fibre has excellent mechanical properties.
用该树脂体系与芳纶纤维制成的单向复合材料(缩写为KFRP)具有优异的力学性能。
The unidirectional aramid reinforced composite made of the resin system and the aramid fibre has excellent mechanical properties.
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