A horizontal stacked bar chart that displays total opportunities for each lead source.
横向堆积条形图,对于每铅的来源显示总的机会.
The structure of the middle load and concrete-filled steel tube ( CFST) "Fly-bird-type" arch bridges, with flexible tied bar, uses tie bar to balance the arch structure horizontal thrust.
飞燕式钢管混凝土拱桥为中承式柔性系杆拱结构,通过张拉柔性系杆来平衡拱结构的水平力。
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