1·Their clever designs and lightweight composites certainly make a difference.
他们巧妙的设计和轻质的复合材料足以扭转乾坤。
2·It USES composites to reduce the weight of the engine.
该公司运用复合材料来降低引擎的自重。
3·A team of materials scientists and physicists has claimed that graphene has the potential to replace carbon fibres in the composites that are used to build aircraft.
一个由材料科学家和物理学家组成的研究小组宣称，石墨烯具有取代制造飞机的复合材料中的碳纤维的潜力。
4·Morphing composites would mean, for instance, that tidal generators could be made smaller and would last longer, which would make them more viable commercially.
比如说，变形复合材料将意味着，潮汐发电机能做得更小，寿命更长，这使它们在商业上更具竞争力。
5·The first was to use carbon composites to make fan blades (the big ones you do see) far lighter than the metal ones of the time.
第一是使用碳复合材料制造的风机叶片(你在飞机上看到的最大叶片)，这种叶片远轻于当时金属制的叶片。