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本帖最后由 Peg_li 于 1-1-2013 18:05 编辑
大家好,大家新年快乐啊!
都说水库能人多, 小女子求帮忙来了。如果你做过,或者你会这样的题目请帮帮啊!
题目: Automatic temperature control of an oven heating system.
要求如下:
i) State the control objective and identify the five basic elements of the control system
ii) Sketch the system schematic diagram and draw a block diagram representation. iii) Briefly explain the operation the control system. |
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