... close working fit 紧滑配合 close-boiling cut 窄馏分 closed annular outcrop 封闭环形露头 ...
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In this paper a short-cut design equation that applies to plate column for close-boiling fractionation is developed based on the approximate analytical solutions of Ning Hsing Chen's equations.
根据陈宁馨方程的近似解析解，导出了一个适用于精密精馏板式塔的简捷设计方程。
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