Glowing visible filaments, shown in yellow, and X-ray hot gas, shown in blue, span about 30 light-years in our neighboring galaxy, the Large Magellanic Cloud.
可见光波段的发光丝状物,用黄色显示,X射线波段热气体,用蓝色显示,宽30光年,在我们的近邻星系大麦哲伦云中。
The cantilevers span partially over the stream whose surfaces reflect light and movement onto the repetitive aluminum and glass primary facade.
悬挑结构部分地跨在小溪上,水面反射来的光与影投射在重复的铝板和玻璃组成的立面之上,形成一幅优美图画。
New stiffening girder suspension bridge adopts a castellated steel and concrete composite structure, which has obvious advantages of structural stability in light load span suspension bridge.
新型加劲梁悬索桥采用了蜂窝型加劲梁组合结构,在轻荷载大跨径悬索桥中有较明显的结构稳定性优势。
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