In producing process, the value of work object is transferred into a new product without any change in value amount. But new value can be produced by a production tool, which is the same with working since the human work can be replaced by a production tool.
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This paper discusses majorly on how to determine, design and calculate the technology indices in producing process.
本文着重就生产工艺技术参数的确定进行了设计计算。
Conclusion:The use of baking powder which contains aluminum in producing process of the food may lead to the problem that samples containing aluminum over set standard.
无铝复合膨松剂市场已有销售。结论:面制品中铝含量超标与制作过程中使用含铝添加剂泡打粉有关。
Integrating application and research technology of DCS and frequency inverter, realize switchover without interference between control valve and frequency-inverter motor in producing process control.
经过DCS与变频控制技术的结合应用与研究,实现了生产过程控制中调频电机与调节阀的无扰动切换。
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