问题 填空题

积分调节器可以消除被调量的()实现()。

答案

参考答案:稳态偏差;无差调节

       张力同学计划在暑假期间追寻前辈的足迹,重走长征路。下图为张力同学根据红一方面军长征所画的示意草图(A为出发地)。

(1)说出图中字母标注的长征途中四个地点。

    A.           ;B.               ;C.                ;D.                

(2)红军为什么进行长征?长征的胜利有什么重大意义?

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                             

(3)请你向他推荐最值得参观的某一个历史遗址,并谈谈你推荐的理由。在追寻前辈足迹的活动中,我

    们可以得到哪些宝贵的精神财富?

                                                                                                                                                             

                                                                                                                                                             

                                                                                                                                                             

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