1) unit sprinkling
组合喷灌
2) overlapping uniformity
喷灌组合均匀度
1.
Using Fourier transforms to express sprinkler overlapping uniformity;
用傅里叶变换表示喷灌组合均匀度
3) combination of jet with grouting
喷灌结合
4) spray grouting combination method
喷灌结合法
5) combination of cutting with jet and grouting
切喷灌结合
6) irrigation combination
灌溉组合
1.
Analysis is made on comparison between the statistics of investigation data of irrigation water quota for wheatthe typical crop in major irrigation areas in Henan, under different irrigation combination and the results of calculation with accommodation coefficient.
首先阐述了灌溉定额、灌溉用水定额、调节系数等概念的内涵并选择河南省主要灌溉分区的典型农作物小麦,对其各种灌溉组合下的灌溉用水定额调查值进行统计并与应用调节系数法计算得出的结果进行对比分析,结果表明利用调节系数法计算各种灌溉组合的灌溉用水定额从原理和方法上是合理、可靠的,但在实际应用中还存在一定的问题。
补充资料:干燥不均匀度
籽棉经过一次干燥后,在出棉口横断面不少于5点处同时取样品测得的最大含水率与最小含水率的差。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条