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40 积分 2023-05-27 加入
One man's loss is another's gain: Does clean energy development reduce CO2 emissions in China? Evidence based on the spatial Durbin model
2天前
已完结
Design and water-saving capacity of planting roof with compound irrigation and stab-resistant function
2个月前
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A data-driven ductile fracture criterion for high-speed impact
2个月前
已完结
含裂纹的一维压电准晶的平面问题与权函数
2年前
已关闭
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