From 7580351728108c420e5ebfc2baed687f2e8d0f46 Mon Sep 17 00:00:00 2001
From: "weiye.wang" <kj_wangweiye@126.com>
Date: Tue, 16 Jan 2024 21:46:13 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BD=95=E5=85=A5=E4=B8=80=E9=81=93=E8=87=AA?=
 =?UTF-8?q?=E6=8B=9F=E9=A2=98=E7=9B=AE?=
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---
 题库0.3/Problems.json | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json
index 295ded95..c819b9c2 100644
--- a/题库0.3/Problems.json
+++ b/题库0.3/Problems.json
@@ -638133,6 +638133,26 @@
         "space": "",
         "unrelated": []
     },
+    "023603": {
+        "id": "023603",
+        "content": "函数 $y=3 \\sin (\\dfrac{x}{3}+\\dfrac{\\pi}{4})$ 的严格减区间是\\blank{50}.",
+        "objs": [],
+        "tags": [],
+        "genre": "填空题",
+        "ans": "",
+        "solution": "",
+        "duration": -1,
+        "usages": [],
+        "origin": "自拟题目",
+        "edit": [
+            "20240116\t朱敏慧"
+        ],
+        "same": [],
+        "related": [],
+        "remark": "",
+        "space": "",
+        "unrelated": []
+    },
     "030001": {
         "id": "030001",
         "content": "若$x,y,z$都是实数, 则:(填写``\\textcircled{1} 充分非必要、\\textcircled{2} 必要非充分、\\textcircled{3} 充要、\\textcircled{4} 既非充分又非必要''之一)\\\\\n(1) ``$xy=0$''是``$x=0$''的\\blank{50}条件;\\\\\n(2) ``$x\\cdot y=y\\cdot z$''是``$x=z$''的\\blank{50}条件;\\\\\n(3) ``$\\dfrac xy=\\dfrac yz$''是``$xz=y^2$''的\\blank{50}条件;\\\\\n(4) ``$|x |>| y|$''是``$x>y>0$''的\\blank{50}条件;\\\\\n(5) ``$x^2>4$''是``$x>2$'' 的\\blank{50}条件;\\\\\n(6) ``$x=-3$''是``$x^2+x-6=0$'' 的\\blank{50}条件;\\\\\n(7) ``$|x+y|<2$''是``$|x|<1$且$|y|<1$'' 的\\blank{50}条件;\\\\\n(8) ``$|x|<3$''是``$x^2<9$'' 的\\blank{50}条件;\\\\\n(9) ``$x^2+y^2>0$''是``$x\\ne 0$'' 的\\blank{50}条件;\\\\\n(10) ``$\\dfrac{x^2+x+1}{3x+2}<0$''是``$3x+2<0$'' 的\\blank{50}条件;\\\\\n(11) ``$0<x<3$''是``$|x-1|<2$'' 的\\blank{50}条件.",