steel stack 中文意思是什麼
steel stack
解釋
鋼通風管-
Ceramic material had better performance than steel and copper and the shorter the stack, the lower the initial temperature for oscillation
而從熱聲振動的方式來看,強制振動比自激振動具有更低的起振溫度。 -
Guyed steel stack
牽索鐵煙囪 -
Specification for prefabricated drainage stack units in galvanized steel
預制排水用鍍鋅鋼管件規范
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