题目 #21540
- UUID
61fe29e8-cbb1-4750-a0b0-7a704054d97c- 来源
- 人教版/七下/2026江苏七年级期末数学试卷+答案440.pdf 第 2 页,bbox
[304.14, 143.35, 482.15, 178.45] - 题型 / 学科
- fill_blank / math / JUNIOR
- 知识树
KT_JUNIOR_MATH_STANDARD- 难度
- 难度 2 / 5 简单 · 单一知识点
- QA 状态
- 存疑 / 待修复 重试 0 次,得分 0.925
- 最终题 ID
- -
- 错误
- QA failed: COHERENCE,ANSWER
最终题干渲染(f_body 预览)
|-\(\sqrt{3}| = \text{____}, -\sqrt[3]{-27} \text{的相反数} \text{____}, \sqrt{81} \text{的平方根} \text{____}\)

答案 / 解析
答案(f_answer)
3,3, 3.
解析(f_ways)
| − 3 |= 3, 3 = −3的相反数是3,? 81 =\(9 \frac{\sqrt{−27}}{3}\)的平方根是 ;故答案为:3,3, 3.
原图与资产(1)
审计记录
| 阶段 | 审计器 | 结果 | 得分 | 依据(简短) |
|---|---|---|---|---|
| STRUCTURE | structure-rule | PASS | 0.900 | |
| FORMULA | formula-auditor | PASS | 1.000 | |
| KNOWLEDGE | knowledge-auditor | WARN | - | |
| SOLVER | blind-solver | PASS | 1.000 | |
| CRITIC | critic | PASS | 1.000 | |
| VISION | vision-auditor | PASS | 0.900 | |
| SYMBOLIC | symbolic-auditor | WARN | 0.550 | |
| COHERENCE | coherence-auditor | FAIL | 0.900 | |
| QUALITY_GATE | quality-gate | FAIL | 0.925 | |
| SOLVER | blind-solver | PASS | 0.950 | |
| CRITIC | critic | PASS | 0.950 | |
| COHERENCE | coherence-auditor | FAIL | 0.900 | |
| SYMBOLIC | symbolic-auditor | PASS | 1.000 | |
| AUTO_REPAIR_ATTEMPT | answer-repair | FAIL | 0.950 |
知识点(0)
无
事件
| 时间 | 阶段 | 级别 | 消息 |
|---|---|---|---|
| 2026-09-25 02:02:39 | QA_TERMINAL | WARN | question terminal status=QUARANTINED: /data/qbank/quarantine/2b06312b-7e3f-494e-ae3e-21d10207fcf7/question_61fe29e8-cbb1-4750-a0b0-7a704054d97c.json |
| 2026-09-25 02:02:39 | QA | WARN | QA: FAIL (score=0.925) |
| 2026-09-25 01:57:15 | FORMULA | WARN | 公式转换未确认,保留原文本: solution |