The biocidal effect of the two biocides on sulfate reducing bsctcria was evaluated.

结果表明，两个化合物有好的杀生效果。

Biocidal finishes grafted onto medical textiles are a potential technology to reduce nosocomial infection transmission.But is the application and use of biocidal finishes worth the environmental cost?

高科技产业，其产生命周期的特徵短且快速，产到生命周期尾声低，因此，产生命周期的探讨和管理也重要。