Coordinate or establish a disease and nutritional surveil - lance system and collect data as necessary.
协调或建立疾病和营养监督系统并按需收集数据。
The article introduced the automation control process of the lance system, recounted the function and control way of the lance system.
转炉的电控系统直接控制着炉体倾动及氧枪升降等重要工艺步骤，本文重点介绍转炉氧枪系统的自动控制过程。
Advanced equipment and process of secondary steelmaking are adopted in the combustion system of Baosteel No. 2 RH, which consists of stand by burner and multifunctional top lance systems.
宝钢二号RH装置的加热系统引进了世界上先进的炉外精炼工艺与设备，由预热和多功能顶枪系统两大部分组成。
It becomes a noticeable problem gradually How to control in reason the oxygen lance cooling-water supply system, making it work always in the best economy energy.
如何合理控制氧枪冷却供水系统，使其始终工作在最佳节能状态成为一个值得重视的问题。
Loss of shock wave should be decreased when design oxygen lance nozzle and oxygen blowing system.
在氧枪喷头设计和制定供氧制度时要减小激波损失。
Simulation shows that the system can stably control lance and prevent from splash and drying, so it is an effective method to control lance in blowing process.
仿真分析表明，该系统可平稳操作氧枪，抑制喷溅及返干效果较好，为转炉吹炼过程氧枪控制提供了一个有效的方法。
Basic structure of RH furnace multifunctional oxygen lance, composition of control system, main functions and control process of the oxygen lance are introduced, and control index is given.
重点介绍rh炉多功能氧枪的基本结构，控制系统构成，氧枪主要功能、控制流程等，并给出了控制指标。
Travel switch and its wiring system: When carriage drives the lance tube moving, the travel of Soot-blower is controlled by travel switch.
行程及走线机构：跑车带动吹灰枪运动时，由行程开关控制吹灰器行程。
Travel switch and its wiring system: When carriage drives the lance tube moving, the travel of Soot-blower is controlled by travel switch.
行程及走线机构：跑车带动吹灰枪运动时，由行程开关控制吹灰器行程。
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