第1个回答 2010-12-23
Wood in the growth process can undertake material cycle, energy conversion, Production processing process with high performance, low energy consumption characteristics, Use adjustable indoor humidity, absorb the noise and radiation; Recycling and recycling process with pollution-free characteristics. Combine environmental science, materials science and related knowledge, expounds the wood to the earth's environment and human health significance. Wood, as a kind of environment-friendly materials, we should use and active protection, in order to realize truly sustainable development.