natural water content

例句：

1. 1. The soil's naturalwater content is crucial for plant growth.
   土壤的自然含水量对植物生长至关重要。
2. 2. The company's natural water content is a keyfactor in its sustainability.
   公司的自然含水量是其可持续性的关键因素。
3. 3. Theagricultural practices used by thefarmers have a significant impact onthe natural water content of the soil.
   农民采用的农业实践对土壤的自然含水量有显著影响。