five-stageCOCA¹⁴⁰⁹⁸⁹BNC¹²⁶⁴¹⁶⁺⁴ 基本例句 🌏五个关卡 This article also calculated the upper limit of production capacity according to the sectional thermal load on wet kilns and five-stage preheater kilns. 本文还根据湿法窑及五级预热器窑的截面热负荷推算了预分解窑的上限产量。 cnki With the same model the advantage of a five-stage cyclone preheater system is indicated. 利用同一模型阐述了五级旋风预热器系统的优越性。 cnki