compost maturity是什么意思

用法例句

Comparison and analysis on stability and maturity of hydrothermal-treatment products and compost in soil;

湿解产物与堆肥在土壤中的稳定性和腐熟度比较分析

Integrated judgment for the maturity degree of sludge compost using probabilistic neural network;

基于概率神经网络的污泥堆肥腐熟度的综合判别

Application of Gray Relation Analysis Method on Compost Maturity Evaluate;

灰色关联分析法在堆肥腐熟度评价中的应用

The classification of composting systems,controlling conditions of compost,studying cases about compost maturity and compost additive were summarized.

文章综述了堆肥系统的分类、堆肥的条件控制、堆肥腐熟度和堆肥添加剂的研究概况,分析了固体废物堆肥的使用效果,并展望了固体废物堆肥技术的发展前景。

The classification of composting systems, controlling conditions of compost,studying cases about compost maturity were summarized.

综述了堆肥系统的分类、堆肥的条件控制和堆肥腐熟度的研究概况,分析了城市 垃圾堆肥的使用效果,并展望了城市垃圾堆肥技术的发展前景。

This paper dealt with the classfication,influencing factors and maturation for aerobic composting of MSS.

本文对污泥好氧堆肥的系统分类、影响因素、腐熟度评价指标等进行综述,并简要指出了今后的研究方向。

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。

The multiple regression models have been founded by using the statistics analysis of the compost maturity index while assaying NH+4-N,NO-3-N.

为了解不同粒径生活垃圾之间腐熟度的差异以及影响腐熟度最大的粒径范围,该文以南宫堆肥厂的物料为研究对象,将15～80 mm混合垃圾细分为15～30、30～40、40～50、50～60及60～80 mm五个粒径组,分别进行物理组成分析,并在发酵的0、8、18、42天分别采样测定其腐熟度指标铵态氮(NH+4-N)、硝态氮(NO-3-N)、水溶性碳(WSC)、发芽率指数(GI)、pH值、电导率(EC)和固相碳氮比(C/N),利用SAS统计软件对数据进行统计分析并建立了多元回归模型。