短語(yǔ)詞組短語(yǔ)primary reactor coolant system 反應(yīng)堆一次冷卻系統(tǒng)primary system coolant outlet temperature 一回路冷卻劑出口溫度primary coolant system 一次冷卻系primary coolant water 一次冷卻水primary coolant circuit 一次冷卻劑回路;一回路;主回路primary coolant booster pump 主冷卻劑增壓泵;壓力補(bǔ)償齒輪泵primary coolant pump 一次冷卻劑泵;一回冷卻劑泵;主冷卻劑循環(huán)泵primary coolant loop 一回路;冷卻劑一次回路 返回 primary coolant