Steel Frame Gate » 钢框架闸门 machines are taking work form people » 机正在工作的人寄 If you wish to know how to get happiness,you must pay attention ...
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钢框架闸门
Steel frame gate
以上为机器翻译结果，长、整句建议使用 人工翻译 。
在水库、水电站等工程中，对于弧形钢闸门的稳行性，根据弧门的构造可将主框架视为矩形、梯形和多层三角形框架进定分析。
The stability of steel radial gates used in reservoirs, hydroelectric power stations, etc. is studied by modelling them as rectangular, trapezoidal or triangular frames.
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