配料问题

Then, this paper put forward the design of concrete stirring station control system. Based on this design, this paper researches computer integrated and control of concrete batching.

其次，文中提出了"混凝土搅拌站控制子系统"的设计方案，并对方案中涉及的计算机集成和配料控制问题进行了深入研究。

The problems in burdening that could not be solved with LP or other algorithms can be solved with GA.

应用遗传算法，可以解决线性规划等方法所不能处理的问题，实现更快、更全面的优化烧结配料。

In this paper, the basic theories and processes of these two kinds of intelligent evolution optimization algorithms are systematically introduced and applied them to the sintering burdening optimization.

本文对这两种智能进化优化算法的基本原理和一般流程进行了系统的研究，并成功地将其应用于烧结配料的优化问题。

PLC is used in system control level in order to control the general operation of system. An industrial computer is used in the management level, which implements the interfaces of different PLC, and realizes seriate batching.

由于控制过程中各种信号量以及评价指标不易定量表示，模糊理论是解决这一问题的有效途径，运用模糊推理，即可实现对PID参数的最佳调整，解决了现有配料系统控制参数多、复杂的问题，并有效解决了称量速度和称量精度的矛盾。

The main problem is that the label does not contain preservatives express, and the actual detection of benzoic acid and sorbic acid; list of ingredients containing sodium cyclamate are not marked, and measured in the detection.

存在的主要问题是产品标签明示不含防腐剂，而实测检出苯甲酸和山梨酸；配料表中未标注含甜蜜素，而实测中检出。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。