AWC
常見例句
- Empirical estimation is available for study of soil AWC.
對土壤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,簡單可行。 - The spatial model of soil AWC in China, based on texture and organic matter, was analyzed.
研究中對基于土壤質(zhì)地和土壤有機(jī)質(zhì)的我國土壤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,而且相對集中在17-21%25之間。 - It was presented that the level of soil AWC was mostly between 17.2% and 21.2%, secondly between 12.0% and 15.0%.
結(jié)果表明,我國主要土壤類型的土壤有效含水量主要集中分布在17.;2-21 返回 AWC