短語詞組短語critical dark period [植]臨界暗期;臨界夜長;給予比臨界暗期Critical growth period 關(guān)鍵生長期;以及生長關(guān)鍵期critical development period 關(guān)鍵發(fā)展期critical growing period 臨界發(fā)育期critical rotation period 極限鏇轉(zhuǎn)周期critical moisture period 水分臨界期critical heating period 臨界加熱期Critical differentiation period 臨界分化期critical stable period 臨界穩(wěn)定周期 返回 critical period