国开在线答案
- 2024-03-05 [单选] (2)(3分)图示机构的低副数为_______。
- 2024-03-05 [单选] (3)(3分)图示机构的高副数为_______。
- 2024-03-05 [单选] (4)(3分)图示机构的自由度数为_______。
- 2024-03-05 [单选] (1)(4分)CD段的轴力_______。QAmDeLhP1N8Q7ZZKn5SWDiXQp2dLgWwqDR2A5iZifWZmTCCEOo+E6pSA5hiEA8dTXbxc5lAY5eUsHlH+UPeneKCbjOhmlmAg0Kc3WJ+wZNBAKXLMIajCZTtaMo0miOcuWJ4o6nT6P8BKLLGlS0e3l3JHjV982IAZuY9HYRp0zRq045eBYuV0J2dAEgkUiEE6paaqVd3STNJvgGEPP1+2woGgU6EQWAQpsJkJjAIzITVpLgcuBy4HLgcHrtW1gTWBNYE1gTWhE2W/wejpReo1f0rYgAAAABJRU5ErkJggg==
- 2024-03-05 [单选] (2)(4分)BC段的轴力_______。HBFCDS+NJ5wxLRPayr3t0ASWPeHss/ZHXoXgSJK4QlQlCJKEaXwCIhSeJzEU0QpohQeAVEKj5N4iihFlMIjIErhcRJPEaXwlPIFKGUed8X0NFMAAAAASUVORK5CYII=
- 2024-03-05 [单选] (3)(4分)AB段的轴力_______。2sEzhtMCRwCp67liDnEnDrm/AEzQhZ9vBKUFQAAAABJRU5ErkJggg==
- 2024-03-05 [单选] (1)(3分)梁A端的约束力_______。RaHB7/f2TfvlMBvDmGkGyTmIyVu87ET85tDGOkGiflIidt87MT85hBGusGpmf8FwB7txPe3DaAAAAAASUVORK5CYII=
- 2024-03-05 [单选] (2)(3分)梁B端的约束力_______。dA8qtI4vABegdg66/LylrIcK1kizkA0YYDsBEYMDEIG8P5IIUo4MPuHYrKBo4AYRM2kAAwFJVN2EACwFBUNmEDCQBDUdmEDSQADEVlEzaQADAUlU3YQALAUFQ2YQMJAENR2YQNJAAMRWUTNpAAMBSVDYT9D8dxeQ7xnpo8AAAAAElFTkSuQmCC
- 2024-03-05 [单选] (3)(3分)梁的剪力图为_______。
- 2024-03-05 [单选] (4)(3分)梁的弯矩图为_______。