中国大学MOOC: 求解AB上的M点，AM等于25。判断作图过程是否正确。http://edu-image.nosdn.127.net/B69365921349189EE572CA4CBAE91D86.png?imageView&thumbnail=890x0&quality=100

2022-07-25

中国大学MOOC: 求解AB上的M点，AM等于25。判断作图过程是否正确。http://edu-image.nosdn.127.net/B69365921349189EE572CA4CBAE91D86.png?imageView&thumbnail=890x0&quality=100

答案：

对

举一反三

内容

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中国大学MOOC: 实腹式轴压杆绕x，y轴的长细比分别为http://edu-image.nosdn.127.net/CEDDCE7A3BB52B52DC56A37DE9DF8675.png?imageView&thumbnail=890x0&quality=100，http://edu-image.nosdn.127.net/2715192C2D5C066B84F9EEC130D1DD78.png?imageView&thumbnail=890x0&quality=100，对应的稳定系数分别为http://edu-image.nosdn.127.net/051E7EF77A20CC8EE7AE73090D7D0B9F.png?imageView&thumbnail=890x0&quality=100，http://edu-image.nosdn.127.net/CDC96ACA4577E26B3DE9DBF3AFBCEC46.png?imageView&thumbnail=890x0&quality=100，若http://edu-image.nosdn.127.net/991E5D4B35F3193105567CAF1B1CB1EC.png?imageView&thumbnail=890x0&quality=100，则( ) 。
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中国大学MOOC: http://edu-image.nosdn.127.net/8E989C885179CAD3E88F4ED14999CEF9.jpg?imageView&thumbnail=890x0&quality=100http://edu-image.nosdn.127.net/270D935AC13F8AC30775CB323882970C.jpg?imageView&thumbnail=890x0&quality=100
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中国大学MOOC: http://edu-image.nosdn.127.net/7D51EA94B193D097167CC61B91F23395.png?imageView&thumbnail=890x0&quality=100http://edu-image.nosdn.127.net/46BE8EC842C20D2566C34496757F7637.png?imageView&thumbnail=890x0&quality=100
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中国大学MOOC: http://edu-image.nosdn.127.net/4CB40FB88DAEC51C40B5919922E00273.png?imageView&thumbnail=890x0&quality=100上图中，系统的扰动误差传递函数是：http://edu-image.nosdn.127.net/501DC2FCDB87FC2586E5314B79E6074B.png?imageView&thumbnail=890x0&quality=100
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中国大学MOOC: http://edu-image.nosdn.127.net/8E989C885179CAD3E88F4ED14999CEF9.jpg?imageView&thumbnail=890x0&quality=100http://edu-image.nosdn.127.net/270D935AC13F8AC30775CB323882970C.jpg?imageView&thumbnail=890x0&quality=100http://edu-image.nosdn.127.net/E8F4932FC8C534FE91D7CCBE9744E7AD.jpg?imageView&thumbnail=890x0&quality=100