2. Therefore, how to exploit rice
hull sufficiently and increase in value is a considerable problem.
因此,如何充分地利用稻壳,使其增值,则是一相当大的问题。
3. Rice
hull is an important biomass energy. Biomass is the only energy which can be both renewable and stored and transported.
稻壳是一种重要的生物质能源。生物质是唯一的一种既可再生又可贮存与输的能源。