通过分析化肥施入量与灌水量的统计分布规律发现，它们都可以用正态分布来表示。
The distributions of both fertilizer and water applied through sprinkler system can be represented by an approximate similar normal distribution function.
喷灌施肥的试验结果表明，化肥施入量与灌水量的分布都可以用正态分布来表示，且它们的分布比较接近。
Fertilizer irrigation experiment showed that distributions of both fertilizer and water applied through sprinkler system can be represented by an approximate similar normal distribution function.
介绍对深基坑的降水量计算、降水井的布置施作、降水井施作及运营期间的注意事项。
The calculation of precipitation volume, arrangements, construction and matters needing attention of precipitation well are introduced.
蛋白质含量最低值和产量最高值之间对应的施氮量为产量和 蛋白质含量在土壤水分含量为田间最大持水量的50%和60%条件下协同变化的施氮量区间。
The nitrogen between minimum protein content and maximum yield were the nitrogen of coordinated variation of yield and grain protein content in 50% or 60% of soil water content.
低供水量都能在不同施氮量下提高叶片中钾元素的含量。
Potassium concentration was enhanced in low water and any nitrogen addition.
低供水量都能在不同施氮量下提高叶片中钾元素的含量。
Potassium concentration was enhanced in low water and any nitrogen addition.
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