1) mixed salt and fresh water irrigation techniques
咸淡水混合灌溉技术
1.
The Hebei Plain area distribution of water,a typical area of water salinity,alkalinity calculation,water irrigation experimental study of mixed salt and fresh water irrigation techniques,irrigation water salinity in Hebei Province should be controlled In the 3.
通过对河北省平原区咸水分布情况、典型区咸水的盐度、碱度计算、咸水灌溉条件的实验研究、咸淡水混合灌溉技术分析,河北省咸水灌溉矿化度应控制在3。
2) freshwater-seawater mixing
咸淡水混合
1.
Isotopic compositions of dissolved boron in a freshwater-seawater mixing plume in the Yangtze River Estuary, China were measured by using the Cs_2BO~+_2-graphite technique.
采用Cs2BO+2 石墨技术对长江口咸淡水混合过程中溶解态的硼同位素组成进行了测定,得到混合水的δ11B的变化范围是39。
2.
Isotopic compositions of dissolved boron in a freshwater-seawater mixing plume in the Yangtze River Estuary, China were measured by using the Cs2BO2+ -graphite technique.
采用Cs_2BO_2~+-石墨技术对长江口咸淡水混合过程中溶解态的硼同位素组成进行了测定,得到混合水的δ~(11)B的变化范围是39。
3) saline water irrigation
咸水灌溉
1.
On the basis of crop-water-salt production function and water-salt transport model,the maximum yield per unite area is taken as the target function to establish the model for saline water irrigation scheduling.
本文在作物水盐生产函数和农田水盐动态模型基础上,以单位面积纯收益最大为目标函数提出了制定咸水灌溉制度的模型。
2.
0 model was introduced systematically, and dynamic variation of environmental factors, crop growth and yield with light saline water irrigation were predicted.
0模型 ,预测了微咸水灌溉对土壤水盐动态、作物生长及产量等环境因子的动态变化 ,试验地点为内蒙古河套灌区红卫田间试验区 ,引用黄河水和高矿化度地下水混合进行灌溉。
3.
Based on field experiments of the saline water irrigation which have been conducted in the Hongwei Water Saving Demonstration Plot in Inner Mongolia Autonomous Region, SWAP(Soil-Water-Atmosphere-Plant) model developed by Wageningen Agricultural College was used as an analyzing tool.
以内蒙古河套灌区红卫节水示范园的咸水灌溉试验为基础,以荷兰Wageningen农业大学等单位开发的土壤—水分—大气—作物系统模拟软件SWAP为工具,应用示范园的土壤、水、盐分试验资料对模型的参数进行了率定和验证。
4) Irrigation with saline water
咸水灌溉
1.
Effects of irrigation with saline water on soil salinity and crop yield;
微咸水灌溉对土壤盐分和作物产量影响研究
5) brackish water irrigation
咸水灌溉
1.
Effects of brackish water irrigation on growth and distribution of salty ions in different organs of melon under sand culture;
咸水灌溉对砂培甜瓜各器官生长和盐离子分布的影响
2.
In order to evaluate the effects of brackish water irrigation on musk melon cultivated on sand condition.
为了研究沙化地温室甜瓜咸水灌溉是否可行,试验选用‘优选早蜜’甜瓜进行温室砂培,分四个不同生育时期用四个不同质量浓度咸水对其进行灌溉,即采用二因素四水平随机区组设计,分别从甜瓜的生长发育;叶片的膜脂过氧化及保护酶活性;果实的产量和品质;离子的吸收、分布和运输等多方面探讨了甜瓜在不同生育期对不同浓度模拟咸水的适应性。
6) brackish water irrigation
微咸水灌溉
1.
Study on effect of brackish water irrigation on groundwater environment in arid area;
干旱区微咸水灌溉对地下水环境影响的研究
2.
Prediction of water-soil environment effect under brackish water irrigation in arid area;
干旱区微咸水灌溉的水-土环境效应预测研究
补充资料：咸淡
1.咸和淡的味道。 2.戏剧中的旦角名。
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