The desalination industry is undergoing a fast development in the world due to water shortage and significant reduction in production cost in recent years 摘要近年来由于淡水资源短缺和海水淡化处理成本的显著下降,海水淡化产业在全球范围内蓬勃发展。
Various factors , such as original properties , application and process cost , should be taken into account when choosing an optimized scheme from these methods 从这些方法中选择合适的提高生物油稳定性的方案需要从生物油的初始性质、应用范围和处理成本等方面进行综合考虑。
Still having a problem was to enter brushstroke the account of 20 thousand , check leaves go out 18400 , the rate that says artificial stuff is 3 : 7 , how should i handle cost , profit and taxes , my company is construction company 还有一个问题是进了一笔两万的帐,支票开出去18400 ,都说人工材料的比率是3 : 7 ,我该如何处理成本,利润和税金,我公司是建筑公司。
Enhancements like hyper - threading which never yielded double - or near double - the performance advantage did not increase a client s per processor costs even when these technologies claimed to enable a server to behave as such (像超线程技术之类的增强,它们永远不会产生双倍或接近双倍的性能优势,虽然据称这些技术能使一个服务器有如此表现,它们也不会增加客户的每处理成本。
We find that when unit selling price , unit inventory disposal cost , or unit shortage cost is larger , or when unit production cost is appropriate , or when production setup cost is smaller , demand forecasting becomes more important 研究发现需求预测在以下情况中十分重要: ( 1 )当单位售价、或单位存货处理成本、或单位商誉损失成本较大时, ( 2 )当单位生?成本在某适当值时, ( 3 )不生?前置成本较小时。