1) pipe cost formula
管道造价公式
1.
Application of the Levenberg-Marquardt method in determining the parameters of the water pipe cost formula;
用麦夸尔特法推求给水管道造价公式参数
2) investment formulation
造价公式
1.
It is difficult to optimize the parameters in investment formulation directly with conventional methods because there are seven parameters in it.
排水管道造价公式的型式有多种,各公式中分别含有多个地方参数,用传统方法难以直接优化求解。
3) function of pipe price
管道造价函数
4) cost managing mode
造价管理模式
1.
According to the phenomenon that the traditional cost managing mode did not suit the item of road construction,it introduces three different modern managing modes of project cost and its applied conditions,elaborates the transferring course between new and old cost managing modes,discusses the necessity of transferring which favors the cost management of road project construction.
针对传统造价管理模式不适应公路工程建设项目的现象,介绍了三种不同的现代工程造价管理模式及适用条件,阐述了新旧造价管理模式的转换过程,论证了实行转换的必要性,有利于公路工程建设项目的造价管理。
5) the new model of cost management
造价管理新范式
6) formula of price adjustment
[管]价格调整公式
补充资料：管道SCADA(见管道数据采集与监控系统)
管道SCADA(见管道数据采集与监控系统)
popeline supervisory control and data acquisition system
管道SCADA(PIPelinesuPervisory eontroland data aequisition system)与监控系统。见管道数据采集
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