The phenols content is high and the median lethal temperature is low, then cold resistance is strong in the green up period, fist period of exuberance and withering period.
在高寒植物的返青期、草盛前期和枯黄期,酚类物质含量高,半致死温度低,抗寒性强;
The enterprise from produced has experienced the lifetime, the growth period, the mature period, the decline phase four stages to withering away, and displayed the different characteristic and faced with the different question in the life cycle different stage.
企业由产生到消亡经历了生存期、成长期、成熟期、衰亡期四个阶段,并且在生命周期不同阶段表现出不同的特征和面临不同的问题。
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