raw material store

An optimal inventory model is established for a nonferrous metallurgy enterprise to minimize the cost based on its characteristics of raw material stock.

针对某有色冶金企业原料库存的实际情况,建立一个以资金损耗最小为直接性能指标的原料库存优化模型,并利用一种进化规划的算法对该模型进行优化。

This paper establishes an optimal inventory model for nonferrous metallurgy enterprises to minimize the cost based on its characteristic of raw material stock.

针对有色冶金企业原料库存的实际情况 ,建立了一个以资金损耗最小为直接性能指标的原料库存优化模型 ,并提出了一种多种群并行遗传算法对该模型进行优化。

Study on raw material selection for instant rice noodle;

方便米粉加工原料的选择研究

The research progress of raw materialt,echnology and equipment of wood-plastic composite materials;

木塑复合材料原料、工艺和设备的研究进展

Choose good raw materials and improve the soy sauce;

选择优质原料 提高酱油质量

The exploration on the optimum stock of raw materials for copper plate paper;

铜版纸生产原料最佳库存量的探讨

Development and utilization of untraditional chemical mineral raw materials;

非传统化工矿物原料的开发利用

The effect of different bulking agents on the composting process is smaller compared to different raw materials.

研究表明不同原料堆肥pH都能升到8以上,C/N在堆肥过程中有降低的趋势。

The article reviewed the progresses about the production situation,materials and methods of bio-diesel in the worldwide.

综述了世界各国生物质柴油的生产现状、生产原料及生产方法,重点介绍了酯交换法生产生物质柴油的反应原理以及酸碱催化、酶催化和无催化剂等生产方法。

This paper introduces the technology of preparing Silica White by a lot of different materials.

介绍了目前用化工原料、多种非金属矿物质以及工农业生产副产品为原料制备白炭黑的工艺研究,其中很多已经投入工业化生产,对于我国白炭黑的生产技术具有指导意义。