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Bird collision refers to the phenomenon where birds collide with artificial objects such as buildings during flight, resulting in casualties.
The phenomenon of bird strikes often occurs on the glass surfaces of buildings, and the collective bird strike death of nearly a thousand migratory birds at the glass curtain wall of the McCormick Exhibition Center in the United States is a bloody example.
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Delete the subsequent screenshots, omit the complete data, and get the following data. Lifting Foot Anchor Source: the network is only for exchange and learning.
The drainage pipe is glued and connected. The slope of 2% should be made when tiling later. The embedded schematic diagram, which is not on the previous plan, is mainly
For illegal buildings confiscated only due to illegal planning on transferred state-owned land, they shall be reported to the planning and land department for approval due to the needs of