短語詞組短語production planning period template 生産槼劃期模板production planning period 生産計(jì)劃期production decline period 産量遞減期milk production peak period 産乳高峰期flow production period 自噴開採期Standard in production period 生産周期標(biāo)準(zhǔn)Flexible Production Period 彈性生産時(shí)期Short Production Period 縮短生産周期safety production period 安全生産期 返回 production period