这使得纤维内部的多层结构就像海边的岩石一样,能够更好地结合在一起,并再延展开来。
This allows the various layers to be assembled at a more manageable scale and then stretched out, like seaside rock.
圆盘速率的变化空气蒸汽的压力生产不同的纤维类似于岩石棉而铁的含量更高更低的钙的含量。
Variations in disc speed, air. steam pressures produce different fibers. Similar to rockwool but the higher iron content; lower calcium content.
处于热带地区的印度、非洲、和南美洲纤维藤被用来建成悬索桥,这些藤被系在小河或山谷两边的树上或岩石上。
In the tropical regions of India, Africa, and South America are used to build fiber rattan suspension bridge, the vines are tied to trees on both sides of the river or valley or rock.
应用推荐