1) Comprehensive evaluation system of compost maturity
堆肥腐熟度综合评价体系
2) compost maturity
堆肥腐熟度
1.
In this paper, the extensive research on compost maturity at home and abroad was investigated; it is found that so far there is no unified standard of judgment in compost maturity.
本文通过对国内外关于堆肥腐熟度的研究现状进行广泛的调研，对现有的各种判断堆肥腐熟度的指标进行了分析比较，发现在堆肥腐熟度上，到目前为止还没有一个统一的判断标准。
2.
According to characteristics of common material and relative standards to evaluate compost maturity both in China and abroad,duration time of high temperature,C/N degradation rate,NH3-N/NO3-N,seed germination index,NH3-N degradation rate were taken as indexes of compost maturity.
根据常见物料的自身特征及国内外评价堆肥腐熟度的相关标准,提出以堆肥高温期持续时间、C/N降解速率、NH3-N/NO3-N、种子发芽指数、NH3-N降解速率5个指标作为堆肥腐熟度的判别指标,并基于模糊数学方法建立腐熟程度的综合判别模型,然后利用该模型验证了分别以污水污泥和生活垃圾为物料的3种堆肥样品的腐熟度。
3) composting of manure
腐熟成堆肥
4) comprehensive evaluation system
综合评价体系
1.
Application of comprehensive evaluation system of new wall material;
新型墙体材料综合评价体系的应用
2.
Establishment of comprehensive evaluation system of new wall material;
新型墙体材料综合评价体系的建立
3.
Presented in this paper are a comprehensive evaluation system of die quality,a multiplayer hie~rarchical amendment index system according to the characteristics of cold stamping die production,an evaluation standard referring to the technique and design rules of dies,an scientific evaluation by using the multiplayer hierarchical and the fuzzy comprehensive evaluation method.
针对冷冲压模具生产的特点 ,提出了模具质量综合评价体系和多层次递进修正指标体系 ;参照模具工艺和设计规范确定了评价标准 ,采用层次递进和模糊综合法进行了科学评价 。
5) FMS comprehensive evaluation
体系综合评价
6) Compost evaluation
堆肥评价
补充资料：综合评价
综合评价
synthetic rating
综合评价(synthetie rating)一种用于评估具有多维特性对象的方法。该方法必须测定多维特性xi，并且评估出这些特性的重要性(权数w、)。最后，通常采用加权平均 “=w一x一+w 2x2+’“+woxn 二外ixi i=l 对所得数据进行数学处理。“值越大，表明人们对该对象越肯定，反之亦然。 (陈极丈撰马谋超审)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条