仅由开环传递函数如何知道它是正反馈还是负反馈? 知乎 Template




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Try and sketch some of theseTennis racket, Spittoon, Bikini, Swimming pool, Shield, Sprinkles, Razor, Pencil case, Paradise, Church lady, view more ideas


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Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #4446 EDDIE by يآآسر محمد


Cristina Love
sketch #2788 Yuno Gasai from Mirai Nikki by Cristina Love


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


anonymous
anonymous
sketch #3260 sorry to over comment on your blog .haha. I 'm just flnpiipg through your posts after finding you through the KCWC. Recently I had this huge urge to learn to sketch with black ink pens. This cloud drawing is exactly the thing that I feel the need to put on paper. : )


anonymous
anonymous
sketch #5185


anonymous
anonymous
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anonymous
anonymous
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sketchmaster
sketch #2476 Asuna from SAO by sketchmaster


anonymous
anonymous
sketch #20594


anonymous
anonymous
sketch #953


Tom Kelly
sketch #666


anonymous
anonymous
sketch #4471 Brother Bear by Samuel Roberto


anonymous
anonymous
sketch #3420


anonymous
anonymous
sketch #1131 nərgiz


anonymous
anonymous
sketch #5121


anonymous
anonymous
sketch #5125


sketchmaster
sketch #2598


anonymous
anonymous
sketch #3753


anonymous
anonymous
sketch #542 life


anonymous
anonymous
sketch #1652


anonymous
anonymous
sketch #4093 freefree


anonymous
anonymous
sketch #5434


anonymous
anonymous
sketch #3736 Why so serious? by Taï Marsan


anonymous
anonymous
sketch #1289 peace within


anonymous
anonymous
sketch #3822


anonymous
anonymous
sketch #68509


anonymous
anonymous
sketch #1253


anonymous
anonymous
sketch #4970


Jorge Valero
sketch #2664

tomski仅由开环传递函数如何知道它是正反馈还是负反馈? 知乎 coloring