Biomass tar is the bottlenecks impeding the development of biomass thermochemical conversion technology.In order to choose the most appropriate removal meth
Yan Taiwan cracked rock slope was formed by the repeated regional geological structure.The complex and ever-changing conditions of engineering geology has b
Methane fermentative residues (MFR) can be applied to control almost 30 common crop diseases and insect pests of farmlands.They show noticeable control effe
UNEP (United Nations Environment Programme) appealed that CDM(clean development mechanism) projects should be introduced for energy efficient building.This