Key point of the technique is to solve water shortage during winter wheat growing period by collecting water from peak rainfall in summer fallow season and storing it in the soil bank.
这项技术突出的特点是:把解决旱地冬小麦生长期缺水问题的重点放在降雨高峰期,将天然降雨蓄、盖、聚在土壤中,并与冬小麦全生育期地膜覆盖穴播有机的结合起来。
The ground water level and Salinity of soil in the Hetao irrigated area in the Inner Mongolia exit notable seasonal changes and the peak period of salt deposit occurs in spring and autumn.
内蒙古河套灌区地下水位与土壤盐分存在明显的季节性变化,春、秋两季为积盐高峰期。
It was just the peak-period of gas generation in the basin, and gas pressure greatly exceeded water pressure. So, the gas made deep-bed water moved and diffused upwards along faults.
此时也正是盆地生气高峰期,气压远远大于水压,气体推动深层水沿断裂向上扩散。
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