英德
有道
百度
谷歌
图片
维基
百科
复合材
composite wood
- 高科技复合材：球拍、车用骨架复合材。
High tech, synthetic materials: racket, frame synthetic materials. - 摘要以超细水晶粉为填料，用不同的组成和工艺制备水晶粉／环氧树脂复合材朴。
The effect of crystal powder on the shear strength and expansion ratio of the crystal powder/epoxy resin composite by different composition and technology was studied systematically. - 探讨其不同体积百分比的复合材对电磁波吸收效果电磁波遮蔽效果及对电磁波吸收和遮蔽频宽的影响。
Discusses its different volume percent the compound material to the electromagnetic wave absorption effect electromagnetic wave camouflage effect and to the electromagnetic wave absorption and the camouflage frequency width influence.
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中国词汇量第二的英语词典
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