标准摩尔熵[tex=1.071x1.5]pzlpkWSrCNRE5E9Nc7ubQrBSnO2gZeabH55JPjrpTDQ=[/tex]的大小顺序为 未知类型：{'options': ['[tex=18.857x1.357]Gk/+qvacvPw0wayHo7UlGPQPCFbfhnEjhKEgp/nXFS3e0qIsuyVFdthK4BHK2b4Fdm5Ae/5ceTtJctLta1U8t1hYiA4ToExRkTSekRi+hMc=[/tex]', '[tex=18.857x1.357]eyRIFPW3Ex5Yakk6ytzAW2Erd4eQzQDo6jIV9AkuPT31bIxGHmZU3H+RnddKQl9JaIfmfX9Ed6L0onFfpuWw9A88cvg/kQp8jQd+cEyR4ok=[/tex]', '[tex=18.857x1.357]Z59qDFsxwH+qsxaqOxSUgzPxZUIoC6MtRnjuosBf70HS5sHJETZ0Q8rb8dVSo5aibKEuU49nasgqYupFtobBPOKkmLvsqpigAU10Qne0UNc=[/tex]', '[tex=18.857x1.357]B7yDJ3QxfVudj6BDM0nAhrlIlXoktwRuOoEz/CtOK5ui/NdhoMrf3G6SxPBeEOh90J0Jt8Veas2R7pXDM5vcVEsS+QV8gmn5hQ8qDQPhG4M=[/tex]'], 'type': 102}

给定[tex=18.857x1.357]ngpG1B8u7E4WNR8GhTG0jUd/uf8Uck78j9eNn4RLNcGCIFezj5XfOz7e0A0SCleB0Kmhynl7NZbTXlUNlFuchw==[/tex]，证明：[tex=6.429x2.571]rm7zD5pwKFBJdXdBRwnk7rleaMmcIMUR8tad0H3bQInhnpUJ47WgbWe+CPR0HKk5x9xNpkXKVMZ9im6SL9G+Mg==[/tex]

给定[tex=18.857x1.357]ngpG1B8u7E4WNR8GhTG0jUd/uf8Uck78j9eNn4RLNcGCIFezj5XfOz7e0A0SCleB0Kmhynl7NZbTXlUNlFuchw==[/tex]，证明：[tex=6.429x2.571]rm7zD5pwKFBJdXdBRwnk7rleaMmcIMUR8tad0H3bQInhnpUJ47WgbWe+CPR0HKk5x9xNpkXKVMZ9im6SL9G+Mg==[/tex]

给定[tex=18.857x1.357]ngpG1B8u7E4WNR8GhTG0jUd/uf8Uck78j9eNn4RLNcGCIFezj5XfOz7e0A0SCleB0Kmhynl7NZbTXlUNlFuchw==[/tex]，证明：[tex=6.429x2.571]rm7zD5pwKFBJdXdBRwnk7rleaMmcIMUR8tad0H3bQInhnpUJ47WgbWe+CPR0HKk5x9xNpkXKVMZ9im6SL9G+Mg==[/tex]

下列各式中哪些成立?哪些不成立?为什么?[tex=18.857x1.357]AJLlBc3ojfQcT14gXnE5AhF1i3lD6mh63DUtQ1ixYJKqBcPYFvBMb3dbDGyqaqBMesXpgJB+5W7co76Jp19TP0Cm4fpJJj1q3WrZPhi6SDi1D19r1GQdhoFPJeEw9AV9[/tex]

 设 [tex=18.857x1.357]Rd8l+A2hYq8MW8B37fZFd7sxrWfjFc4qn3IoFUshPSa3EKJPb7tAEhLLajSrTa9nld4xYGZXdmQdJvnew4RMZ3hi7zuE14940xL4xEcB6Qs=[/tex] [tex=12.214x1.357]eOVlI9xvpOGUnFUO4wSfqxoXLB3zzB2xnKo2JAyfIolBkPG6yoKp5ZkYYKFtcXJM[/tex] 把[tex=3.429x1.0]npK4nwpMqBQOzgl5rAwVtJ5tLTd7GKvAmIo7kwi5dMo=[/tex] 扩充成[tex=5.429x1.357]vXf4SvBxl3nLLEknFH0tp4tfcv02PSxLn+wN+TqWHcVPSmUsbq4LwLfHa/YMYFKg[/tex] 的极大线性无关组.

已知某采样系统的输入输出差分方程为[tex=18.857x1.357]+V7hps5DfEOClTSIhmgTILClJpbJqoK5Jk55R41m4l1qu9u4byBHSCwOcSR2mOQdveOSl1q5bratrhOhh2WctCfdxc3b4SF6NSvUtb6SI+M=[/tex][tex=14.357x1.357]xvC5aGkEau1aqTbgoroEk6cj6g+gKNG1sa4h19Sy2UVqlxET6Tho9jdJ17+Oh6zfV81K/V1/bTImzVWIg+HnhA==[/tex]试求该系统的脉冲传递函数[tex=5.286x1.357]tYqUgpu1BykAF9S6nliFu1MevIDwV+O0S6nQnBPT5kY=[/tex]和脉冲响应。

下列变量组（）是一个闭回路。 A: {x，x，x，x，x，x} B: {x，x，x，x，x} C: {x，x，x，x，x，x} D: {x，x，x，x，x，x}

以下谓词蕴含式正确的是（）: (∀x) (A(x)→B(x))=>( ∀x)A(x)→(∀x)B(x)|(∀x) (A(x)↔B(x))=>( ∀x)A(x)↔(∀x)B(x)|(∀x)A(x)∨(∀x)B(x)=>( ∀x) (A(x)∨B(x))|(∃x) (A(x)∧B(x))=>(∃x)A(x)∧(∃x)B(x)

以下谓词蕴含式正确的是（）: (?x) (A(x)→B(x))=>( ?x)A(x)→(?x)B(x)|(?x) (A(x)?B(x))=>( ?x)A(x)?(?x)B(x)|(?x)A(x)∨(?x)B(x)=>( ?x) (A(x)∨B(x))|(?x) (A(x)∧B(x))=>(?x)A(x)∧(?x)B(x)