来自 昏昏睡睡HSE · From Drowsy HSE
CSP DAILY LEARNING · DAY 346
本课只做一件事：用 5 道题检验「高频考点速记 II（D3–D7）」，并把错的那几道归到具体原因上。
Test High-frequency Recall II with five items and trace every miss to a specific cause.
本课不涉及：不出新知识点——只检验前四课学过的内容。
Not covered here: No new material — only what lessons 1 to 4 covered.
本课目标 | Learning objectives
- 5 题至少答对 4 题，并说清每题依据
- 把错题归为「词不懂 / 问句读错 / 依据不足」三类之一
- 说出本块学到的三条可迁移结论
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五题复盘 | Five-question recap
选出答案并提交，查看解析与依据。/ Pick an answer, submit, and read the rationale.
1. LQG 危废累积时限是？
The LQG accumulation clock is?
2. OSHA 噪声交换率与起点？
OSHA's exchange and start point?
3. 偶发受控清理的 HAZWOPER 时数？
HAZWOPER hours for incidental cleanup?
4. LEL 三档的正确划分？
The three LEL bands run?
5. 职业健康暴露记录保存期？
Exposure records keep for?
错因归类 | Sort your misses
- 90/180 天互换 → 先答产生量档位再报天数Swapping 90/180 days → answer the generation-quantity tier first, then the days
- 5 dB/3 dB 串用 → 题干写 NIOSH 才用 3Mixing up 5 dB/3 dB → use 3 only when the stem says NIOSH
- LEL 10% 当可进入 → 10% 是禁入红线Treating 10% LEL as entry-permissible → 10% is the no-entry red line
接下来学什么：下一块（Day 347–351）继续冲刺：错题复盘方法论——改写通过才算会，重做两错要死磕。
Next block (Days 347–351) continues the sprint: the error review method — rewrites prove mastery, two misses mean war.
学习打卡与笔记 | Progress & notes
已完成 0/4 项 / 0/4 tasks complete
进度保存在当前浏览器，不会自动跨设备同步。/ Progress is stored in this browser only.
可靠来源 | Official references
BCSP — CSP Examination Blueprint (CSP11)
BCSP — Official Self-Assessments
BCSP — Certified Safety Professional (CSP)
Pearson VUE — CSP 考试预约 / Scheduling
本课为一般性学习资料，不替代现场专业评估、法规要求或组织程序。/ Educational content only.
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