来自 昏昏睡睡HSE · From Drowsy HSE CSP DAILY LEARNING · DAY 344

高频考点速记 II(D3–D7) · 术语精讲 | High-frequency Recall II · Glossary Focus

第 68 块 · 冲刺 · Final Sprint第 3 / 5 课 · 术语精讲Lesson 3 of 5 · Glossary Focus

本课只做一件事:把「高频考点速记 II(D3–D7)」的 6 个高频英文术语从「眼熟」变成「能用」:定义、易混、例句。

Turn the six high-frequency terms of High-frequency Recall II from familiar to usable: definition, look-alike, example.

本课不涉及:不扩到别的板块的术语,也不考题型技巧。
Not covered here: No terms from other blocks, no question-technique work.

本课目标 | Learning objectives

  1. 为每个术语说出定义,而不是只给中文对应词
  2. 指出每一对易混词差在哪一个限定条件上
  3. 把每个术语放进一句真实的现场英文里

  • Define each term rather than translate it
  • Point to the exact qualifier that separates each look-alike pair
  • Put each term into one real site sentence
  • 图片预览 / Photo preview

    图片经过压缩后保存在当前浏览器。导出失败时,可在下方预览图片上长按保存。/ The photo is compressed and stored in this browser. If download fails, long-press the preview below to save it.

    术语详解 | Glossary in depth

    RPN 100 / RPN 改进线
    FMEA 中 RPN≥100 通常触发改进建议;S≥9 无论 RPN 直接立项。
    RPN at 100 or above triggers action; severity nine bypasses the score.
    易混 / Easily confused:易混:RPN 线与绝对风险。组内相对值,不跨研究比较。
    Relative within the study.
    例句 / In a sentence:High S jumps the queue. / 高严重度插队。
    PFD 0.1 / IPL 资格线
    独立保护层要求 PFD≤0.1;SIL2 对应 0.01、SIL3 对应 0.001。
    An IPL needs PFD at or below 0.1; SIL2 and SIL3 sit a decade lower each.
    易混 / Easily confused:易混:PFD 与可用性。PFD 是失效概率。
    PFD is failure probability.
    例句 / In a sentence:One decade per SIL band. / 每个 SIL 差一个量级。
    19.5% O₂ / 氧临界 19.5%
    氧含量低于 19.5% 为缺氧环境;高于 23.5% 为富氧(火灾风险)。
    Below 19.5 percent is oxygen-deficient; above 23.5 is enrichment.
    易混 / Easily confused:易混:缺氧线与正常值 21%。
    Normal sits at twenty-one.
    例句 / In a sentence:Band: 19.5–23.5%. / 区间 19.5 到 23.5。
    35 ft / 动火清除半径 11 米
    动火点 35 英尺(约 11 m)内可燃物清除、覆盖或屏蔽,地面开口加倍防范。
    Clear, cover or shield combustibles within thirty-five feet, extra care over openings.
    易混 / Easily confused:易混:清除半径与火花射程。法规口径是 35 ft。
    The code figure is thirty-five feet.
    例句 / In a sentence:11 m clean zone. / 十一米净区。
    40/24 h / HAZWOPER 时数
    一般清理作业 40 小时培训;偶发受控清理 24 小时。
    Forty hours for general cleanup; twenty-four for incidental controlled cleanup.
    易混 / Easily confused:易混:40/24 与年度复训 8 小时。
    Annual refresh is eight.
    例句 / In a sentence:General 40, incidental 24. / 一般四十偶发二十四。
    30/60/90 / 行为观察窗
    柯氏 L3 行为层评估的三个观察节点(天)。
    The three observation points for Kirkpatrick level three.
    易混 / Easily confused:易混:30/60/90 与 1/3/7(错题重做节奏)。
    Not the 1-3-7 redo rhythm.
    例句 / In a sentence:Behavior windows in days. / 天数刻度看行为。

    情景自测 | Scenario check

    术语辨析Terminology check

    这道题考什么:考 HAZWOPER 分档。
    Tests HAZWOPER tiers.

    「偶发性受控清理作业」的最低 HAZWOPER 培训时数是?

    Minimum HAZWOPER training for incidental controlled cleanup?

    自编练习题,不是 BCSP 官方真题,也不能用来预测分数。 / Original practice item, not an official BCSP exam question.

    动手练 | Practice

    1. 互相抽背神数字墙:一方给触发词,一方答数字。
    Drill the wall: one gives the trigger, one answers the number.

    学习打卡与笔记 | Progress & notes

    已完成 0/4 项 / 0/4 tasks complete

    连续学习 / Learning streak: 0 天 / 0 days

    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.

    PNG 学习记录预览;可长按图片保存 / PNG card preview; long-press to save

    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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