AWCS

基本解釋

Empirical estimation is available for study of soil AWC.
對(duì)土壤AWC進(jìn)行經(jīng)驗(yàn)估算,是一種有效方法。
The AWC values change with the seasons indistinctively. D.
4種針葉樹的AWC值隨時(shí)間變化不大;
It is better way to estimate the soil AWC through a few measured data.
運(yùn)用少量的已知數(shù)據(jù)，構(gòu)建土壤AWC經(jīng)驗(yàn)估算模型是一種較好的方法，簡(jiǎn)單可行。
The spatial model of soil AWC in China, based on texture and organic matter, was analyzed.
研究中對(duì)基于土壤質(zhì)地和土壤有機(jī)質(zhì)的我國(guó)土壤AWC模型進(jìn)行了空間分析。
The value of AWC of soils ranges commonly from 11% to 23% and mainly from 17% to 21%.
土壤的有效含水量一般在11-23%25之間，而且相對(duì)集中在17-21%25之間。