深海防爆
Covers the risks and safety precautions associated with handling and storing gunpowder.
- 2023-12-26 火薬は可燃性物質ですか
- 2023-12-26 火薬は爆発物とみなされますか
- 2023-12-26 火薬は高温で爆発しますか
- 2023-12-26 真空中で火薬は燃えるのか
- 2023-12-26 電気火花で火薬に点火できるか
Covers the risks and safety precautions associated with handling and storing gunpowder.