... (2)预混料M-3添加0.1%,即每公斤母猪饲料补充铜10mg,铁50mg,锰30mg,锌100mg,碘1mg,钴1mg以及硒0.1mg。 凉季Cool season 热季Warm season ...
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林窗区域的总辐射日总量在干热季最高,雨季和雨季后期次之,雾凉季时最小;
Daily total solar radiation at the center was the maximum in the dry-hot season, was higher in the rainy season and later rain season and was the minimum in the fog-cool season;
本实用新型提供的是一种冬暖夏凉的充水床垫,可四季使用。
The bed mattress of the utility model is a water-filled bed mattress which is warm in winter and cool in summer, and can be used in four seasons.
江边河谷属热带、亚热带,高山属冷凉高寒带,俗有“一山分四季,十里不同天”之称。
River Valley is a tropical, subtropical, high mountain with a cold, cold, vulgar "one mountain at Four Seasons, different weather within 10 km".
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