电荷加权部分表面积
Charged partial surface area
最小人均耕地面积
minimum area of per capita
minimum cultivated land per capita
minimum arable land per-person
Per capita minimal area of cultivated land
minimum cropland area per capita
minimum cropland acreage per capita
最优截面积
optimal cross-sectional area
作用面积
action area
area of sprinkler operation
active area
area of action
BEDT-TTF电荷转移盐
BEDT-TTF charge transfer salt