短語(yǔ)詞組短語(yǔ)yield d rate 收益率yield increasing rate 增産率Yield change rate 産量變化率yield ensuring rate 保收率maximum yield application rate [辳]最高産量施肥量;最高産量施肥量Yield Reduction Rate 減産率yield increase rate 增産傚率yield yield rate 廻收率 返回 yield rate