已收录 273674 条政策
 政策提纲
  • 暂无提纲
Comparison of a modulated vs non-modulated control system in a warm naturally ventilated swine barn
[摘要]
[发布日期]  [发布机构] 
[效力级别]  [学科分类] 农业科学(综合)
[关键词] wood pellets;off-gas;gas chromatography;moisture content;durability;pellet density;bulk density;storage temperature. [时效性] 
   浏览次数:18      统一登录查看全文      激活码登录查看全文