The design method for rainwater harvesting terrace project in hillside field is proposed by following the balance principle of rainfall runoff and the theory for utilizing the accumulated rainfall.
本文遵循坡地水量平衡原理和雨水叠加利用理论，提出了小流域坡耕地集流梯田工程的设计方法。
Soil erosion is greatly affected by artificial interference and farming intensity. The amount of soil erosion in hillside field system increases 20 times from natural protection to crop cultivation.
土壤流失量受人为干预、耕作强度的影响很大，坡地从自然保护到作物栽培，系统的土壤流失量提高20倍。
Ethnic Yi women hoe a field to plant mulberry on a hillside on the outskirts of Kaiyuan in Yunan.
云南开元市郊，彝族妇女在山坡上锄地种桑树。
Ethnic Yi women hoe a field to plant mulberry on a hillside on the outskirts of Kaiyuanin, Yunan.
图中为云南开远市的彝族妇女在市郊的一个小山坡上开垦荒地种植桑树。
How they obediently followed the bamboo pole to scamper over field, hillside after hillside!
又多么驯服地随着他的竿头越过一个田野又一个山坡！
How they obediently followed the bamboo pole to scamper over field after field, hillside after hillside!
他的小队伍是多么欢欣地发出啾啁声，又多么驯服地随着他的竿头越过一个田野又一个山坡！
This paper discusses the basic theory, applied region and technical main point of the hillside cultivated alleg directed regional field.
阐述了坡耕地垄向区田的基本原理、应用范围及技术要点。
She dwelt on the hillside by the edge of a maize-field, near the spring that flows in laughing rills through the solemn shadows of ancient trees.
她住在玉米地边的山畔，接近那股嬉笑着流经古树的肃静的阴影的清泉。
She dwelt on the hillside by the edge of a maize-field, near the spring that flows in laughing rills through the solemn shadows of ancient trees.
她住在玉米地边的山畔，接近那股嬉笑着流经古树的肃静的阴影的清泉。
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