The ink has simple production process and low production cost.
本发明的墨水生产方法简单，制造成本低。
The product is of simple production process, low cost and easy use.
产品生产工序简单、成本低、使用方便。
The utility model has the advantages of simple production process and low cost.
实用新型具有简单的生产工艺，成本低等优点。
The invention has low raw material cost, product with excellent mechanical strength and simple production process.
本发明原料成本低，产品具有优良的力学强度，并且生产工艺简单。
The process and manipulation are simple and the cost of production is low.
该工艺流程简单，操作简便，产品成本低。
The process line is simple, low cost, high yield, large-scale production can be industrialized.
本工艺路线操作简便，成本低，收率高，可进行工业化大规模生产。
These two methods have the characteristics of simple process. high production efficiency and low production cost.
此两种方法工艺简单，生产效率高，生产成本低。
Electroforming label production process is simple, the price is not high.
电铸标牌生产工艺简单，价格不高。
The method has the advantages of simple process and can realize large-scale production.
该方法工艺简单，可实现规模化生产。
The technology has simple process and convenient operation without influencing the traditional production procedure.
该技术工艺简单，操作方便，对现有的生产工序没有丝毫影响。
The method has simple process and mild reaction conditions, and is applicable to industrial production.
本发明方法工艺简单，反应条件温和，适用于工业化生产。
The method has simple process steps and is easy for industrialized production.
本发明方法工艺步骤简单，易于用于工业化生产。
The preparation method has simple process and can realize scale production.
该方法工艺简单，可实现规模化生产。
The invention adopts melt processing, has simple process, and can realize large-scale industrial production.
本发明采用熔融加工，加工工艺简单，可实施大规模工业化生产。
Operating is so simple that this process is apt to industrial production.
本工艺操作简单，适宜工业大生产。
The method is characterized in simple process, and is applicable to industrial production.
本发明方法工艺简单、适于工业化生产。
The process is simple, operating easily and is fitted to commercial production.
本实验反应过程简单，适合工业化大生产。
The process features low cost, less sludge production, simple operation and small occupation of land.
该工艺操作简单，运行费用低，占地面积少，污泥产生量少。
Said invention is simple in technological process and low in production cost.
本发明工艺简单，生产成本低，具有非常好的应用前景。
The production process is simple, and the production cost is low.
生产工艺简单，生产成本低。
Its production process is very simple, and it is easy to be popularized.
本产品生产工艺极简单，极易推广。
Its production process is very simple, and it is easy to be popularized.
本产品生产工艺极简单，极易推广。
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