antithetic variable sampling
automatic variable rate fertilization
Design of a Variable Rate Irrigating Hill-seeder
Design of Variable Rate Fertilizer Applicator
rate variable fundamental in-tree
the variable rate of flowing pressure
Variable Rate
变
变量
可变速率
变流率
渐变刚度
变刚度
变速率
浮动利率
变量变化率
可变符号率
variable rate application
Variable rate fertilization
Variable rate fertilizer applicator
Variable Rate fertilizing
Variable rate irrigating
Variable rate of temperature
variable rate pesticide
variable rate seeding and fertilization
variable rate spray technology