与大多数野生动物一样，鹿在营养丰富、食物充足的夏秋两季，繁殖、生长储存脂肪。
Like most wildlife, deer reproduce, grow, and store fat in the summer and fall when there is plenty of nutritious food available.
本研究表明，绵羊春、夏、秋、冬四季的采食量与牧草生长和绵羊生理需求变化一致；绵羊放牧与气候环境的变化一致。
The results showed as follow. The feeding quantity, forage growth accorded with the physiological request of the sheep in all year. Sheep herding accorded with change of the climate.
本文对1989～1997年冬季冷高压气压场与夏秋热带气旋发生个数进行时滞相关分析，发现，两者间隔以后滞7个月为显著正相关。
A time-delayed correlation analysis between cold high pressure in winter and the number of tropical cyclones in summer for the period of 1989~1997 has been made.
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