Linseed hull fiber 亚麻仁种皮纤维
glass fiber hull 玻璃钢艇体
pea hull dietary fiber 豌豆皮膳食纤维
·2,447,543篇论文数据，部分数据来源于NoteExpress
That won't be a factor with the 787's carbon-fiber hull, which can't rust, so Boeing has designed a system with 20% humidity.
FORBES: Climb Aboard The Plane Of The Future
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