已知[tex=10.0x1.429]KhP/M0oydzgZ1LSmUCw9CzDARhQpPpYcEMQ/UL1+h0c=[/tex]该模式串的 [tex=2.0x0.929]7QqODb1IqAMYMAFmGasRTA==[/tex] 数组值为 .
未知类型:{'options': ['[tex=14.0x1.214]xSyjvUKCRRLIf76yMZM5+VcXmTlsAS+b6VmaClZyj6dy+OBjhiP3PbkjKdNvCKPb[/tex]', '[tex=13.0x1.214]FTa5h447jNnAjApEGWGpe1HiAWCqckRBzFKhe+2WMefmcYSmBrxWe2od7WxX7u2L[/tex]', '[tex=13.786x1.214]4pHQ/ycyxTA5XfzLvhkeuQtayI0ZrdU//LATw3CgaVvXiYlIzfx255nLh3fN+2XR[/tex]', '[tex=13.786x1.143]kvWfvayoT0O78t+QmpHiYRi3t29cJ1GkuMyJrt6SvTXCLdlVpovMIBscJ8SsEVO2[/tex]'], 'type': 102}
未知类型:{'options': ['[tex=14.0x1.214]xSyjvUKCRRLIf76yMZM5+VcXmTlsAS+b6VmaClZyj6dy+OBjhiP3PbkjKdNvCKPb[/tex]', '[tex=13.0x1.214]FTa5h447jNnAjApEGWGpe1HiAWCqckRBzFKhe+2WMefmcYSmBrxWe2od7WxX7u2L[/tex]', '[tex=13.786x1.214]4pHQ/ycyxTA5XfzLvhkeuQtayI0ZrdU//LATw3CgaVvXiYlIzfx255nLh3fN+2XR[/tex]', '[tex=13.786x1.143]kvWfvayoT0O78t+QmpHiYRi3t29cJ1GkuMyJrt6SvTXCLdlVpovMIBscJ8SsEVO2[/tex]'], 'type': 102}
举一反三
- [tex=2.214x1.0]Z8GWW72u+MH/mjafnp+83A==[/tex]丙酮酸经过丙酮酸脱氢酶系和柠檬酸循环产生[tex=4.0x1.214]EPDWVFNjIR8daNoozaWRDg==[/tex],生成的[tex=3.214x1.0]1AqDCKqjaAug6buHS5Z0tQ==[/tex]、[tex=3.429x1.214]HYAn2+I9AZQLWcA3ajoPaw==[/tex]和[tex=2.143x1.0]qQANfGnLx7pE5mcaEibuNg==[/tex](或[tex=2.071x1.0]YGdeb/NAM7yg+XY6SY16Fg==[/tex])的摩尔比是( )。 未知类型:{'options': ['3:2:0', '4:2:1', '4:1:1', '3:1:1', '2: 2:2'], 'type': 102}
- 设[tex=0.929x1.0]9MCaa3NdBrky4bnBPtTtgw==[/tex]为四阶矩阵,且[tex=3.429x1.357]dYcL9NtiYXHAsxWaaTXNyg==[/tex],则[tex=3.643x1.357]K61mVROvnMmG4VfTKldoUJpacWgNjgbg3TOLujupPak=[/tex] 未知类型:{'options': ['0', '1', '2', '3'], 'type': 102}
- set1 = {x for x in range(10)} print(set1) 以上代码的运行结果为? A: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} B: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10} C: {1, 2, 3, 4, 5, 6, 7, 8, 9} D: {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
- 设二维离散随机变量[tex=2.5x1.357]PWg5V4GQQafckGNgbx6gmw==[/tex]的可能值为(0, 0),(−1, 1),(−1, 2),(1, 0),且取这些值的概率依次为1/6, 1/3, 1/12, 5/12,试求[tex=0.857x1.0]N7iCrOsS+NNEUUlnsYCi1g==[/tex]与[tex=0.643x1.0]O+viFNA0oHTwnBtQyi80Zw==[/tex] 各自的边际分布列.
- 采用基2时间抽取FFT算法流图计算8点序列的DFT,第一级的数据顺序为 A: x[0],x[2],x[4],x[6],x[1],x[3],x[5],x[7] B: x[0],x[1],x[2],x[3],x[4],x[5],x[6],x[7] C: x[0],x[4],x[2],x[6],x[1],x[5],x[3],x[7] D: x[0],x[2],x[1],x[3],x[4],x[6],x[5],x[7]