n. 干燥
a deficiency of moisture (especially when resulting from a permanent absence of rainfall)
同义词： aridity / thirstiness
... aridness = 贫瘠 aries = 白羊星座 arietta = 短咏叹调 ...
干燥度 aridity; aridness; dryness factor; dryness fraction; proper degree of dryness 致死干燥度 fatal dryness .
... infertility 不肥沃 aridness 干燥 fruitlessness 无效 ...
干燥
drying / dryness / desiccation
The thicker the straw mulching, the more significant the effect. But the effect was limited by soil aridness and growth stage of maize.
稻草覆盖可减轻玉米旱害，其效果随着覆盖量的加大而越明显，但受干旱程度和生育期影响。