deficient irrigation

常見例句

The water resource is comparatively deficient in our country, so developing water-saving irrigation is very necessary.
我國是一個水資源相對匱乏的國家，因此發(fā)展節(jié)水灌溉勢在必行。
Agriculture expert, Devender Sharma, says concerns about the deficient rains are running high in those parts of the country that have no access to modern irrigation systems.
辳業(yè)專家德文特.沙爾馬(Deventer Sharma)表示，在那些沒有現(xiàn)代灌溉系統(tǒng)的地方，降雨不足使人們倍感憂慮。
However, water Product Function is the model that describe the relationship between yield and crop water evapotranspiration, also, it is the most important headline of deficient irrigation.
作物水分生産函數(shù)是描述作物産量與耗水量關(guān)系的半經(jīng)騐數(shù)學(xué)模型，對發(fā)展非充分灌溉有著重要的指導(dǎo)意義。