冷冬等级
Cold winter grades

2017-05-12

冬小麦、油菜涝渍等级
Grade of waterlogging for winter wheat and rape

2009-06-07

Comfort and Cold and Warm Discomfort During Summer and Winter in Northern and Southern United States
美国北部和南部夏季和冬季的舒适度和冷暖不适

夏热冬暖地区居住建筑节能设计标准(附条文说明)
Design standard for energy efficiency of residential buildings in hot summer and warm winter zone

2012-11-02

Comfort and Cold and Warm Discomfort During Summer and Winter in Northern and Southern United States
美国北部和南部夏季和冬季的舒适度和冷暖不适