S<sub>1</sub>-MME接口位于哪两个网元之间?()
A、ENB与SGW
B、ENB与PGW
C、ENB与MME
D、MME与SGW
A、ENB与SGW
B、ENB与PGW
C、ENB与MME
D、MME与SGW
A、S<sub>1sub>-U B、S<sub>1sub>-MME C、X<sub>1sub> D、X<sub>2sub>
A、S<sub>1sub> B、X<sub>2sub> C、U<sub>usub> D、X<sub>1sub>
A、T<sub>10sub>~L<sub>1sub> B、L<sub>1sub>~S<sub>1sub> C、L<sub>2sub>~S<sub>4sub> D、S<sub>2sub>~S<sub>4sub> E、S<sub>1sub>~S<sub>5sub>
A、T<sub>10sub>~L<sub>1sub> B、L<sub>1sub>~S<sub>1sub> C、L<sub>2sub>~S<sub>4sub> D、S<sub>2sub>~S<sub>4sub> E、S<sub>1sub>~S<sub>5sub>
A、S<sub>0sub>>S<sub>1sub>>S<sub>2sub>>S<sub>3sub> B、S<sub>0sub>>S<sub>2sub>>S<sub>1sub>>S<sub>3sub> C、S<sub>0sub>>S<sub>1sub>=S<sub>2sub>>S<sub>3sub> D、S<sub>0sub>>S<sub>2sub>>S<sub>3sub>>S<sub>1sub>
A、S<sub>1sub>>S<sub>2sub> B、S<sub>1sub>〈S<sub>2sub> C、S<sub>1sub>=S<sub>2sub>
A、矢状位T<sub>1sub>、T<sub>2sub>加权像 B、矢状位T<sub>2sub>加权像、冠状位T<sub>1sub>加权像 C、冠状位T<sub>2sub>加权、横断位T<sub>2sub>加权像 D、矢状位T<sub>1sub>、T<sub>2sub>加权像、横断位T<sub>1sub>加权像 E、矢状位T<sub>1sub>、T<sub>2sub>加权像、横断位T<sub>2sub>加权像
A、S<sub>1-2sub> B、S<sub>2-3sub> C、S<sub>3-4sub> D、S<sub>4-5sub> E、S<sub>5sub>~S<sub>1sub>
A、A<sub>1sub>-A<sub>2sub> B、(A<sub>1sub>-A<sub>2sub>)K<sub>ssub> C、(A<sub>1sub>-A<sub>2sub>)/K′<sub>ssub> D、(A<sub>1sub>-A<sub>2sub>)K<sub>ssub>/K′<sub>ssub>
A、A<sub>1sub>-A<sub>2sub> B、(A<sub>1sub>-A<sub>2sub>)K<sub>ssub> C、(A<sub>1sub>-A<sub>2sub>)/K<sub>ssub>' D、(A<sub>1sub>-A<sub>2sub>)K<sub>ssub>/K<sub>ssub>'