推导了膜生长效率的理论表达式；表观迁移分数的关系式。
Mathematic expressions of film growth efficiency and the relationship between apparent and real transport Numbers have been derived.
目的研究胰岛素样生长因子结合蛋白5 (IGFBP - 5)在高体积分数氧致新生大鼠慢性肺疾病(CLD)中的表达及作用机制。
Objective to investigate the expression of insulin-like growth factor-binding protein-5 (IGFBP-5) in full-term rats with hyperoxia-induced chronic lung diseases (CLD) and its mechanism.
结果 ：荆芥幼苗对废电池浸出液具有一定的抗性，但高质量分数废电池浸出液对荆芥的生长有一定的抑制作用；
Result : The results indicated that S. tenuifolia showed resistance to heavy metal polluting, but the high rate of waste batteries leaching had the inhibiting effect to seedlings growth.
结果表明：土壤重金属铅污染质量分数越高，玉米吸收重金属铅越多，对玉米的生长影响越大。
The results show that, the more soil lead pollution concentration is high, the more heavy metal lead is absorbed by maize plant, and the more maize plant growth influenced is graveness.
结果表明：土壤重金属铅污染质量分数越高，玉米吸收重金属铅越多，对玉米的生长影响越大。
The results show that, the more soil lead pollution concentration is high, the more heavy metal lead is absorbed by maize plant, and the more maize plant growth influenced is graveness.
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