
题库满减券1
2026-12-31 23:59:59到期

题库满减券2
2026-12-31 23:59:59到期

题库满减券3
2026-12-31 23:59:59到期
A.eye(3,4)
B.diag(3,4)
C.ones(3,4)
D.zeros(3,4)
A.B(1,2:[1,3,5])
B.B([1:2],[1,3,5])
C.B([1:2],1:3:5))
D.B(1:2;[1,3,5])
A.B([3,1],:)
B.B(3,1,:)
C.B(:,3,1)
D.B(:,[3,1])
A.B([2,4],[1,3])=zeros(2)
B.B([1:3],[2:4])=zeros(2)
C.B([1,3]:[2,4])=zeros(2)
D.B([1,3],[2,4])=zeros(2)
A.L=B(1,:)<5
B.L=B(1,B(1,:)<5)
C.L=B(:,1)<5
D.L=B(B(:,1)<5,1)
A.A’
B.rot90(A,2)
C.rot90(A,1)
D.rot90(A’)
A.a=0:0.5:10
B.a=linspace(0,10,0.5)
C.linspace(0,10,10)
D.logspace(0,1,11)
A.x+y
B.x/y
C.x*y
D.y*x
A.conv([1,2,2],conv([4,1],[1,1]))
B.conv([2,2,1],conv([4,1],[1,1]))
C.conv([2,2,1],conv([1,4],[1,1]))
D.conv([1,2,2],conv([1,4],[1,1]))
A.1
B.0
C.16
D.13
全专业电子资料、题库、学位、网课
最高直省2344元
上千+科次精品网课
买网课即送全真模考题库
五千+科次教材资料
电子资料满三件9折
五千+科次在线题库
全真呈现历年考试试题