• 2022-06-06 问题

    [tex=20.286x1.286]ACvBqu6yBW5n5veYo3ipRz7VfJa9h9nf6UdVBjLg+zMsfrzcqJ9FJoOMmGIvEYvk+RvTc+ImHoSFyl/nHC5HUJzSxMDNr0LWGLv9BMjQwRI=[/tex]

    [tex=20.286x1.286]ACvBqu6yBW5n5veYo3ipRz7VfJa9h9nf6UdVBjLg+zMsfrzcqJ9FJoOMmGIvEYvk+RvTc+ImHoSFyl/nHC5HUJzSxMDNr0LWGLv9BMjQwRI=[/tex]

  • 2022-06-19 问题

    [tex=20.286x1.286]p6R6StafoN4KtkFiTsBL98VrYnIkgIjCpCwfyEOOaK4x6vUis3VAy/9HDRc0iXsVu5yqhNQ2X5jUzvwv7bwsEwaMtz4NTQzMrgpVuSGyuJE=[/tex]

    [tex=20.286x1.286]p6R6StafoN4KtkFiTsBL98VrYnIkgIjCpCwfyEOOaK4x6vUis3VAy/9HDRc0iXsVu5yqhNQ2X5jUzvwv7bwsEwaMtz4NTQzMrgpVuSGyuJE=[/tex]

  • 2022-06-19 问题

    [tex=20.286x1.286]p6R6StafoN4KtkFiTsBL98VrYnIkgIjCpCwfyEOOaK4x6vUis3VAy/9HDRc0iXsVu5yqhNQ2X5jUzvwv7bwsEwaMtz4NTQzMrgpVuSGyuJE=[/tex]

    [tex=20.286x1.286]p6R6StafoN4KtkFiTsBL98VrYnIkgIjCpCwfyEOOaK4x6vUis3VAy/9HDRc0iXsVu5yqhNQ2X5jUzvwv7bwsEwaMtz4NTQzMrgpVuSGyuJE=[/tex]

  • 2022-05-27 问题

    [tex=20.286x1.286]Fn/Ayv/IM/zUCrQifiz6xrNZHjbFLEpdn2ZRdwh+1/WlLeo2Y4Osn2aKSvyYVMD1Y1J5z5e+ZWwQhXgM8Wo9S4y26MNVWu2FvVD2skawmho=[/tex][tex=13.214x1.286]r6c+0YVrDy+sucx2Y4YmKL9Kkxd3zApzaNoGu3SCrkjtjSrdN6MCx7DGAdR6/ywjhTfRVH+7Mpf6Q9e1HjcCZQ==[/tex]

    [tex=20.286x1.286]Fn/Ayv/IM/zUCrQifiz6xrNZHjbFLEpdn2ZRdwh+1/WlLeo2Y4Osn2aKSvyYVMD1Y1J5z5e+ZWwQhXgM8Wo9S4y26MNVWu2FvVD2skawmho=[/tex][tex=13.214x1.286]r6c+0YVrDy+sucx2Y4YmKL9Kkxd3zApzaNoGu3SCrkjtjSrdN6MCx7DGAdR6/ywjhTfRVH+7Mpf6Q9e1HjcCZQ==[/tex]

  • 2022-06-10 问题

    [tex=28.857x1.286]4iNfDOXwXmshU5DtjESaUmCvw+5POJ6eDhckZz1DkToiQidMh3LPKygcM50GUtwIa1OJ9pQnJ3uElTPqSPrrKpRz86xxetposjwMLawJFm6TksDpXXfSOVOCWG/1KKtb[/tex][tex=31.143x1.286]u4yspxiCLhy1Pa47Il1U+YbKgkXE5kjxm4Hes6SKyUuImfZQWlRXbeAIY51qIxiI8tm+kFYitf2nt401JQAIiNmTiKskMbX8AJY6amfBHAyMHIZ4IEyo8NJEkOSsVFori8F7vt9Uk4vWhnqCR7l+Yg==[/tex][tex=20.286x1.286]I7EzXpI3s1r+/IrXOUOTpz71SH2CmxTZrkn01AouZ6bX3bvbmCLyPL00rDePQOoUWUYuqrinjt0Pvy7ZJ9O7POXfYiDjsta56snuxBz/2Yg=[/tex]

    [tex=28.857x1.286]4iNfDOXwXmshU5DtjESaUmCvw+5POJ6eDhckZz1DkToiQidMh3LPKygcM50GUtwIa1OJ9pQnJ3uElTPqSPrrKpRz86xxetposjwMLawJFm6TksDpXXfSOVOCWG/1KKtb[/tex][tex=31.143x1.286]u4yspxiCLhy1Pa47Il1U+YbKgkXE5kjxm4Hes6SKyUuImfZQWlRXbeAIY51qIxiI8tm+kFYitf2nt401JQAIiNmTiKskMbX8AJY6amfBHAyMHIZ4IEyo8NJEkOSsVFori8F7vt9Uk4vWhnqCR7l+Yg==[/tex][tex=20.286x1.286]I7EzXpI3s1r+/IrXOUOTpz71SH2CmxTZrkn01AouZ6bX3bvbmCLyPL00rDePQOoUWUYuqrinjt0Pvy7ZJ9O7POXfYiDjsta56snuxBz/2Yg=[/tex]

  • 2022-05-29 问题

    下列选项为某变速器一、二、三、四挡的传动比,则三挡的传动比为()。 A: 0.969 B: 1.286 C: 1.944 D: 3.455

    下列选项为某变速器一、二、三、四挡的传动比,则三挡的传动比为()。 A: 0.969 B: 1.286 C: 1.944 D: 3.455

  • 2022-07-02 问题

    [tex=20.286x1.286]SfECFwMM6gifOj8k0hMkKIgeya5P0t6DG3wqxV2hHgM5/+WmAajTDOE1Qpf2P0Inbp/IPQ/1cwuujfKwctyXf2s54zrVxEF7SOHJQSvOpI4=[/tex] 未知类型:{'options': ['药物治疗', '胸腔镜手术', '腔内修复术', '杂交手术', '主动脉人工血管置换术'], 'type': 102}

    [tex=20.286x1.286]SfECFwMM6gifOj8k0hMkKIgeya5P0t6DG3wqxV2hHgM5/+WmAajTDOE1Qpf2P0Inbp/IPQ/1cwuujfKwctyXf2s54zrVxEF7SOHJQSvOpI4=[/tex] 未知类型:{'options': ['药物治疗', '胸腔镜手术', '腔内修复术', '杂交手术', '主动脉人工血管置换术'], 'type': 102}

  • 2022-06-03 问题

    有关热分析的叙述错误的是 未知类型:{'options': ['[tex=17.214x1.286]YwQgIIcyZJ0m7Tvyxxbk5SHAHUYWkKKdtWrL/W3o+DiJjev6GFZ3ffF4MOMbLrCXf4nGFJVSWNtjXQMgTGdAfA==[/tex]', '[tex=16.071x1.286]m2fiYR/XHxzzziwrZ7yt7TKKuYqyezrgECOshZTGPshYI006EfWQEZwFIl3GcRVrGkgkT5p8doLV/+vNUjUYzg==[/tex]', '[tex=20.286x1.286]PFd2ululuRgDdxUWCHzaD1GdrSSY+t+jRPebrxKV0lutJLjAiXx6BX2KTr7a3O2dfnwqoI5RLzDklTFf53ovt3LA3Xe+3Qa27zYuMOBJ7R8=[/tex]', '[tex=14.643x1.286]9xoaznP63Soem+W5KpIZH4b0wEwWb3kREKHD6T0wfyNImxTeDPF6O57G3cpNhadH[/tex]'], 'type': 102}

    有关热分析的叙述错误的是 未知类型:{'options': ['[tex=17.214x1.286]YwQgIIcyZJ0m7Tvyxxbk5SHAHUYWkKKdtWrL/W3o+DiJjev6GFZ3ffF4MOMbLrCXf4nGFJVSWNtjXQMgTGdAfA==[/tex]', '[tex=16.071x1.286]m2fiYR/XHxzzziwrZ7yt7TKKuYqyezrgECOshZTGPshYI006EfWQEZwFIl3GcRVrGkgkT5p8doLV/+vNUjUYzg==[/tex]', '[tex=20.286x1.286]PFd2ululuRgDdxUWCHzaD1GdrSSY+t+jRPebrxKV0lutJLjAiXx6BX2KTr7a3O2dfnwqoI5RLzDklTFf53ovt3LA3Xe+3Qa27zYuMOBJ7R8=[/tex]', '[tex=14.643x1.286]9xoaznP63Soem+W5KpIZH4b0wEwWb3kREKHD6T0wfyNImxTeDPF6O57G3cpNhadH[/tex]'], 'type': 102}

  • 2022-10-30 问题

    [tex=19.786x1.286]3bncCqXXdYFmTPc/TSH6HFF+PqNoZg5NOJJwr6nYh3B61TGTGYeZP8cEx5Lci3gYApORAMY3dZnOmSlwhxkNeg==[/tex]和它的异构体[tex=20.286x1.286]l+RGKb9PSnDDyl+Ya3vJ53U41oS1VOxrwqbVK1uqV7BqHMvFaT28SvJ1FG8cqxqnlpOSd428CHxt5+T6zZ2Zhw==[/tex]分别用[tex=5.429x1.357]IioYEl5SDAIJzDRN7+qU/w==[/tex]处理,发现它们得到不同含氧化合物,写出产物的结构并说明为什么?

    [tex=19.786x1.286]3bncCqXXdYFmTPc/TSH6HFF+PqNoZg5NOJJwr6nYh3B61TGTGYeZP8cEx5Lci3gYApORAMY3dZnOmSlwhxkNeg==[/tex]和它的异构体[tex=20.286x1.286]l+RGKb9PSnDDyl+Ya3vJ53U41oS1VOxrwqbVK1uqV7BqHMvFaT28SvJ1FG8cqxqnlpOSd428CHxt5+T6zZ2Zhw==[/tex]分别用[tex=5.429x1.357]IioYEl5SDAIJzDRN7+qU/w==[/tex]处理,发现它们得到不同含氧化合物,写出产物的结构并说明为什么?

  • 2022-06-30 问题

    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}

    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}

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