1) humidity raising
提墒
2) soil moisture
墒情
1.
On information system of soil moisture measuring and forecast and drought extent for north of the Huaihe River in Anhui province;
安徽淮北地区墒情监测预报和抗旱决策信息系统研究
2.
Sampling method for soil moisture monitoring;
墒情监测取样方法的研究
3.
This article introduces the function , configuration and specification of the automatic monitoring and measuring system for soil moisture, and discusses the moisture sensors , data communication and application software.
从需求用途、设备配置、系统功能、技术指标等方面介绍了墒情监测自动化系统的设计。
4) soil moisture content
墒情
1.
Design and realization of the information system for the monitorof soil moisture content and drought relief and disasteralleviation in North Huai River of Anhui;
安徽淮北墒情监控与抗旱减灾信息系统设计与实现
2.
The timely and precise technology of soil moisture content forecast has the important societal and the economical significance in saving agricultural water.
适时精准的土壤墒情预报技术,对于农业节水具有重要的社会和经济意义,为此,在了解20世纪70年代以来国内外土壤墒情预报模型研究进展的基础上,归纳分析了国内外土壤墒情预报模型的研究进程及其特点,比较分析了国内土壤墒情预报模型研究与国外的差距,由此初步认为,今后国内土壤墒情预报模型研究的主要方向为:侧重土壤墒情预报模型的非均匀性、随机性和区域性的研究,注重其信息网络化、综合化和实用化的全面深入研究。
3.
The experiments of soil moisture content in different fields have been done by soil moisture fast-measurement instrument.
使用土壤水分快速测量装置,在北京郊区进行了不同面积、大样本的田间墒情测量。
5) Available soil water at planting
底墒
1.
Effect of available soil water at planting on growth of root, canopy and soil water use of winter wheat in field;
底墒对小麦根冠生长及土壤水分利用的影响
6) soil water
墒情
1.
An analysis was made of the soil water data from the Henan Provincial soil water database from July 1997 to June 2003, and the variation regularities of soils water for various types of soils are discussed.
分析河南省台站土壤墒情数据库1997年10月至2003年6月资料,找出不同土壤类型的墒情变化规律。
补充资料：透墒
1.土壤中所含的水分足够农作物出苗或生长的需要。
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