How to select proper raw material and purchasing channel under soaring material price?
在原材料价格高涨的情况下如何选择合适的原材料及采购渠道？
Ferric oxide industry is faced with severe situation, material price increasing and profit decreasing.
氧化铁行业目前面临着原料价格上涨、企业效益下滑的严峻形势。
In order to determine the variance as soon as possible, the material price variance is calculated at the time of purchase.
为了尽快得知成本差异，材料的价格差异在购买时便可计算。
This article sets forth the formation and the features of material price differences in project final accounts and its relative countermeasures.
本文介绍工程预决算中材料价差的形成和特点，以及相应业务处理的方法。
The material price variance measures the difference between the actual cost of material and the standard cost expected to be paid for the material.
材料的价格差异是材料的实际价格与预期的标准价格之间的差额。
Finally, analyze social benefit and economic benefit, and according to the material price and performance of concrete, carry on cost performance evaluation.
最后，进行社会效益分析和经济效益分析，并从材料价格和混凝土性能出发，进行性价比评价。
Also it is the valuation criterion of material price dynamic variation and basis of the material valuation for bidding bottom of construction bid and tender quotation.
同时，它也是材料价格动态变化的计价依据，施工招标标底、投标报价的材料费计价的基础。
The substitution of Pr for partial Nd has no obvious influence on the magnetic properties, which can lower the material price, so it is very favorable for industrialization.
用部分镨替代钕对磁性能的影响不大，但可以降低材料的价格，这对于产业化生产非常有利。
The invention has the advantages of convenient using, low material price, and good hetero bacterium restraining effect; and it reduces the running cost caused by sterilization condition.
本发明使用方便，抑菌材料价格低廉、易得，抑杂菌效果好，并在实际中降低了因灭菌条件带来的运行成本。
This article analyses the factors and adjustment method of material price difference for large-scale projects, and then presents the merit and disadvantage of different adjusting methods.
本文对大型工程项目材料价差的调整要素、调整方法进行了分析，并提出了选用不同调整方法的利弊。
This article analyses the factors and adjustment method of material price difference for large-scale projects, and then presents the merit and disadvantage of different adjusting methods.
对高速公路工程项目材料差价的调整要素、调整方法进行了简述，并对不同调整方法的选用提出了具体的做法，对指导高速公路工程建设具有较高的参考价值。
This article analyses the factors and adjustment method of material price difference for large-scale projects, and then presents the merit and disadvantage of different adjusting methods.
对公路工程项目材差的调整要素、调整方法以及对不同调整方法的选用提出了具体做法，对指导公路工程建设具有较好的参考价值。
This article analyses the factors and adjustment method of material price difference for large-scale projects, and then presents the merit and disadvantage of different adjusting methods.
对公路工程项目材差的调整要素、调整方法以及对不同调整方法的选用提出了具体做法，对指导公路工程建设具有较好的参考价值。
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