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修改18076题面

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WangWeiye 2023-06-08 17:29:22 +08:00
parent cea6b93563
commit 87c7dba056
1 changed files with 2 additions and 1 deletions
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题库0.3/Problems.json
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@ -463520,7 +463520,7 @@
},
"018076": {
"id": "018076",
"content": "在平面上, 若曲线$\\Gamma$具有如下性质: 存在点$M$, 使得对于任意点$P \\in \\Gamma$, 都有$Q \\in \\Gamma$使得$|PM| \\cdot|QM|=1$.则称这条曲线为\"自相关曲线\".\n下列两个命题:\\\\\n\\textcircled{1} 所有椭圆都是``自相关曲线'';\\\\\n\\textcircled{2} 存在是``自相关曲线''的双曲线.\\\\\n的真假情况为\\bracket{20}.\n\\twoch{\\textcircled{1}为假命题, \\textcircled{2}为真命题}{\\textcircled{1}为真命题, \\textcircled{2}为假命题}{\\textcircled{1}为真命题, \\textcircled{2}为真命题}{\\textcircled{1}为假命题, \\textcircled{2}为假命题}",
"content": "在平面上, 若曲线$\\Gamma$具有如下性质: 存在点$M$, 使得对于任意点$P \\in \\Gamma$, 都有$Q \\in \\Gamma$使得$|PM| \\cdot|QM|=1$.则称这条曲线为``自相关曲线''.\n下列两个命题:\\\\\n\\textcircled{1} 所有椭圆都是``自相关曲线'';\\\\\n\\textcircled{2} 存在是``自相关曲线''的双曲线.\\\\\n的真假情况为\\bracket{20}.\n\\twoch{\\textcircled{1}为假命题, \\textcircled{2}为真命题}{\\textcircled{1}为真命题, \\textcircled{2}为假命题}{\\textcircled{1}为真命题, \\textcircled{2}为真命题}{\\textcircled{1}为假命题, \\textcircled{2}为假命题}",
"objs": [],
"tags": [],
"genre": "选择题",
@ -463530,6 +463530,7 @@
"usages": [],
"origin": "2023年秋考试题16",
"edit": [
"20230608\t王伟叶",
"20230608\t王伟叶",
"20230608\t王伟叶"
],