blast area

"Blast area" 的音标为 [ˈblɑːst ˈeɪə(r)]。

基本翻译为"爆炸区域"。

速记技巧：利用发音规律快速记忆词汇。在这个词中，注意发爆破音/bl/，并在尾音/r/上加强。

请注意，以上内容仅供参考。实际发音可能会因个人口音和习惯而有所不同。

Blast area这个词的词源可以追溯到英语中的“blast”和“area”两个词。Blast在英语中通常指爆炸或冲击波，而area则表示区域或地方。因此，Blast area可以理解为爆炸区域或冲击波区域。

Blast area的变化形式主要是词形上的变化，比如加前缀或后缀，或者进行合成。相关单词有：

1. Blaster (n.) - 指能够产生强大爆炸力的装置，如火炮或火箭炮。

2. Blaster rifle (n.) - 一种轻型火器，通常用于近距离战斗。

3. Blasting (v.) - 指使用爆炸或冲击波进行开凿、挖掘或其他工程作业。

4. Blast radius (n.) - 指爆炸或冲击波的影响范围。

5. Blast-resistant (adj.) - 指对爆炸或冲击波有抵抗能力的。

6. Blast-induced (adj.) - 指由爆炸或冲击波引起的。

7. Blast-related (adj.) - 指与爆炸或冲击波有关的。

8. Area denial (n.) - 指用于阻止或限制人员进入的区域，通常用于军事目的。

9. Area-denial (adj.) - 指能够阻止或限制人员进入某一区域的防御系统或武器。

10. Blast-induced trauma (n.) - 指由爆炸或冲击波引起的身体伤害，如骨折、内脏损伤等。

Blast area常用短语：

1. clear the blast area 清理爆炸区域

2. evacuate the blast area 疏散爆炸区域

3. secure the blast area 确保爆炸区域安全

4. mark the blast area 标明爆炸区域

5. decontaminate the blast area 清除爆炸区域污染

6. secure the perimeter of the blast area 确保爆炸区域周边安全

7. clear the blast path 清理爆炸路径

双语例句：

1. After the explosion, we had to clear the blast area and ensure that no one was injured. (爆炸后，我们必须清理爆炸区域，确保无人受伤。)

2. We must mark the blast area clearly so that others know where to stay away from. (我们必须清楚地标明爆炸区域，以便其他人知道在哪里远离。)

3. Security personnel must secure the perimeter of the blast area to prevent anyone from entering. (安全人员必须确保爆炸区域周边安全，以防止任何人进入。)

英文小作文：

Blast areas are dangerous places that require careful preparation and safety measures to ensure public safety. When an explosion occurs, it can cause damage to property and endanger the lives of people nearby. Therefore, it is essential to clear the blast area quickly and ensure that it is safe for people to enter and resume normal activities.

To clear the blast area, firstly, workers must remove debris and any hazardous materials that may remain. Then, they must mark the area clearly with warning signs to inform people of the danger present. Additionally, security personnel must secure the perimeter of the area to prevent anyone from entering while the area is still unstable. Finally, once the area has been deemed safe, people can resume normal activities and begin repairing any damage caused by the explosion.

In conclusion, blast areas require careful preparation and safety measures to ensure public safety. Clearing the area quickly and safely is crucial to preventing further damage and ensuring that people can resume normal activities quickly and safely.