对于图中所示轮系，传动比关系正确的是http://edu-image.nosdn.127.net/AAAF02BC39CB6DCBC4A5CC9FC7230780.PNG?imageView&thumbnail=890x0&quality=100
举一反三
- 图示为一钟表轮系，则传动比关系正确的是（ ）。http://edu-image.nosdn.127.net/5775AF9BA9F98CEFC38B0BA61B6EFB3D.PNG?imageView&thumbnail=890x0&quality=100
- 图示为定轴轮系，其传动比大小满足http://edu-image.nosdn.127.net/93603D7ACFC7BC11ABD365A70E34C361.PNG?imageView&thumbnail=890x0&quality=100。http://edu-image.nosdn.127.net/FE6DBD5A6879276CDCB4F09D9D174C0A.PNG?imageView&thumbnail=890x0&quality=100
- 中国大学MOOC: 下图中，若http://edu-image.nosdn.127.net/3CC508F9AB3640FC7B4FC8A56BCC3C4A.png?imageView&thumbnail=890x0&quality=100，http://edu-image.nosdn.127.net/1E98E4093ED9A9CF99D5410CB4F9E5FC.png?imageView&thumbnail=890x0&quality=1000011，求http://edu-image.nosdn.127.net/C431073D6B6C788B674E11D5E7EA9B8F.png?imageView&thumbnail=890x0&quality=100（ ）。http://edu-image.nosdn.127.net/3F2606B33B97941F5DFADC9F32BD58AD.png?imageView&thumbnail=890x0&quality=100
- 图中所示元件是什么元件？http://edu-image.nosdn.127.net/FE95038571D0494EDC95F38B3255C37B.jpg?imageView&thumbnail=890x0&quality=100
- 中国大学MOOC: 若第9题中当电路中总电压http://edu-image.nosdn.127.net/45D53DF610EBF196EBE5238589C91ABF.png?imageView&thumbnail=890x0&quality=100，http://edu-image.nosdn.127.net/8232D55E2C1346F746EFBB0780167F51.png?imageView&thumbnail=890x0&quality=100，http://edu-image.nosdn.127.net/A2CC3366BF7376F66D8EFFEB40B97149.png?imageView&thumbnail=890x0&quality=100，以下叙述正确的是