破损程度
破损程度
切断后受损程度的大小,主要取决于地上生物量与不定根生物量的比值。
The main results were summarized as follows: 1. According to injured degree, 28 Masson pine families is divided into five grades.现将主要研究结果摘要如下:1.28个马尾松家系按其受害的难易程度可分为五类。
CONCLUSION: EGb can decrease the injured degree of mitochondria and maintain lung cells energy metabolism by protecting the integrality of mitochondria membrane.结论:银杏叶提取物能够通过保护肺组织细胞线粒体膜结构完整性来降低线粒体损伤程度,维持细胞正常的能量代谢。