孔祥琳

Overview

Works:	1 works in 2 publications in 1 languages

Titles

小氮肥廠能量消耗測定方法 by: 孔祥琳 (Electronic resources)

小型氮肥廠的生產和節能 by: 孔祥琳; 金錫祥; 趙自勉; 劉慶 (Electronic resources)