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汉语拼音：qí tián

1.周围筑埂可以灌溉和蓄水的田。

1. 周围筑埂可以灌溉和蓄水的田。

• The mind is like a farmland: If no good seeds are sown, nothing good will grow out of it.

  人的心就是一畦田。土地没有播下好的种子，也长不出好的果实来。

• In the middle of each bed, a movable drip line delivered water from a 40-liter plastic tank placed atop a wooden stand.

  每一畦田的中央，都有一个可移动的滴水水管，水管连接到一个放在木架上的40公升塑料水桶（如右页图），灌溉水就是从这个水桶而来。

• Their lengths are similar to the lengths of furrows on comparable soils and slope gradients.

  对相似的土壤和坡度，畦田长度和灌水沟的长度雷同。

• Peter's plot consisted of eight raised beds neatly planted with rape leaves, cabbage and corn.

  马维提的菜园里有八畦田，整齐种植了油菜、甘蓝和玉米。

• The smooth topography is easy to work across at harvest time.

  平坦的地形有利于在收获时横穿畦田。

• Existent Problems in Border Irrigation Design and Countermeasures

  畦田灌溉设计中存在问题及其处理方法

• Simplified Water Advance Calculation Model for Border Irrigation

  畦田灌溉水流演进计算简化模型研究

• Determination of Philip infiltration parameter and Manning roughness according to hydraulic factors in the advance of irrigation water

  根据畦田水流推进过程水力因素确定Philip入渗参数和田面平均糙率

• Analysis of Water Flow Performance and Irrigation Efficiency of Border Irrigation

  畦田水流特性及灌水质量的分析