Isbn: 9787112253364 - 面向未来的空气净化技术与测试评价方法 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2020-09-01 Publisher:China Construction Industry Press The writing team of this book comes from an early-established scientific research institution in the field of air purification in China. and is also the leader in the formulation of national industry standards in the field of air purification in my country. Many international standards in related fields. On the one hand. the book introduces the traditional application technology and its basic principles.…