发布时间:2025-01-31 04:15:22
半径为12.56÷3.14÷2=2m
体积为π×2^2×2=8π 立方米
可以盛稻谷8π×600=4800π≈15079.64千克
有谁知道农业户口与城镇户口区别在哪47474747474747
2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22太过惊险女子失足掉下后悬挂在3楼邻居的雨棚上阳台该不该做防护网
2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22 2025-01-31 04:15:22