英语翻译2、模型条件假设：为了简化问题,在建立数学模型前对建模对象进行如下假设:（1）集配中心到各个零部件供应商及各个零部件供应商之间的运输距离已知.（2）车辆从集配中心出发,

英语翻译2、模型条件假设：为了简化问题,在建立数学模型前对建模对象进行如下假设:（1）集配中心到各个零部件供应商及各个零部件供应商之间的运输距离已知.（2）车辆从集配中心出发,
英语翻译
2、模型条件假设：
为了简化问题,在建立数学模型前对建模对象进行如下假设:
（1）集配中心到各个零部件供应商及各个零部件供应商之间的运输距离已知.
（2）车辆从集配中心出发,最后再回到集配中心,所装载货物不会大于车辆最大载重和最大装载体积.
（3）忽视零部件的差异化,将各个零部件视为一个整体,只考虑零部件整体质量和体积.
（4）单个零部件供应商的质量和体积不大于车辆的最大载重和最大装载体积.
（5）各个零部件供应商的零部件体积和质量已知.
（6）每一个零部件供应商只能被一个车辆服务且只能被服务一次.

英语翻译2、模型条件假设：为了简化问题,在建立数学模型前对建模对象进行如下假设:（1）集配中心到各个零部件供应商及各个零部件供应商之间的运输距离已知.（2）车辆从集配中心出发,
2,model assumption:
In order to simplify the problem,the mathematical model is established for modeling objects are the following assumption:
(1) distribution center to the various components suppliers and parts suppliers transport distance between the known.
(2) the vehicle from a distribution center,then back to the distribution center,the goods can not be larger than the maximum load and maximum load volume of vehicle.
(3) ignored parts difference,each component is considered as a whole,considering only the parts of the whole quality and volume.
(4) a single supplier quality and volume of not more than the maximum vehicle load and maximum load volume.
(5) each parts supplier parts volume and mass known.
(6) every parts suppliers can only be a vehicle service and can be a service.

2, model assumption:
In order to simplify the problem, the mathematical model is established for modeling objects are the following assumption:
(1) distribution center to the various component...

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2, model assumption:
In order to simplify the problem, the mathematical model is established for modeling objects are the following assumption:
(1) distribution center to the various components suppliers and parts suppliers transport distance between the known.
(2) the vehicle from a distribution center, then back to the distribution center, the goods can not be larger than the maximum load and maximum load volume of vehicle.
(3) ignored parts difference, each component is considered as a whole, considering only the parts of the whole quality and volume.
(4) a single supplier quality and volume of not more than the maximum vehicle load and maximum load volume.
(5) each parts supplier parts volume and mass known.
(6) every parts suppliers can only be a vehicle service and can be a service.

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2, model assumption:
In order to simplify the problem, the mathematical model is established for modeling objects are the following assumption:
(1) distribution center to the various component...

全部展开

2, model assumption:
In order to simplify the problem, the mathematical model is established for modeling objects are the following assumption:
(1) distribution center to the various components suppliers and parts suppliers transport distance between the known.
(2) the vehicle from a distribution center, then back to the distribution center, the goods can not be larger than the maximum load and maximum load volume of vehicle.
(3) ignored parts difference, each component is considered as a whole, considering only the parts of the whole quality and volume.
(4) a single supplier quality and volume of not more than the maximum vehicle load and maximum load volume.
(5) each parts supplier parts volume and mass known.
(6) every parts suppliers can only be a vehicle service and can be a service.

收起