This is a reusable craft made of composite material, 18 metres (60 feet) long and capable of taking six passengers and two pilots briefly into space before gliding back down to land.
这是一艘由合成材料制成的可重复使用的太空船，长18米(合60英尺)，可以将六名乘客和两名飞行员短暂地送入太空，然后滑翔回到地面。
Electro galvanized iron wire: Is take the low-carbon steel as the core, through the wire drawing, the electricity galvanization craft processing makes the metallic composite.
冷镀锌丝：是以低碳钢为芯线，通过拔丝、电镀锌工艺加工制成的金属复合材料。
This text introduced molecular structure and performance of modified BMI resin, and mould pressing craft of the composite material.
本文介绍了改性双马来酰亚胺树脂的分子结构与性能，及复合材料的模压成型工艺。
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