explosive substance

简明释义

爆炸物

英英释义

例句

1.The police found an explosive substance in the abandoned warehouse.

警方在废弃仓库中发现了一种爆炸性物质。

2.It is illegal to transport explosive substances without proper permits.

未经适当许可，运输爆炸性物质是非法的。

3.Handling any explosive substance requires special training and precautions.

处理任何爆炸性物质都需要特别的培训和预防措施。

4.The military conducted tests to ensure safety when using explosive substances.

军方进行了测试，以确保使用爆炸性物质时的安全。

5.The construction site was evacuated due to the discovery of an explosive substance.

由于发现了爆炸性物质，建筑工地被疏散。

作文

The world we live in is filled with various materials, some of which are safe and others that can be quite dangerous. One category of such materials is known as explosive substance, which refers to any chemical or mixture that can undergo a rapid reaction, producing gas and heat, often resulting in an explosion. Understanding these substances is crucial for safety in many fields, including construction, mining, and military operations. In this essay, I will explore the characteristics of explosive substances, their uses, and the safety measures that should be taken when handling them.Firstly, explosive substances are classified based on their sensitivity, stability, and the speed at which they react. Some common examples include dynamite, TNT, and ammonium nitrate. These materials can release a large amount of energy in a very short time, leading to a powerful explosion. The science behind these reactions involves complex chemical processes, where the bonds between atoms are broken and reformed in a way that releases energy. This energy can cause significant damage if not properly controlled.Secondly, explosive substances have various applications in different industries. In construction, they are used for demolition purposes, helping to bring down old structures to make way for new ones. In mining, explosives are essential for breaking rock and extracting valuable minerals from the earth. Additionally, the military relies on explosive substances for munitions and weaponry. Despite their usefulness, it is essential to remember that these materials must be handled with extreme caution.Safety is paramount when dealing with explosive substances. Proper training and adherence to safety protocols can prevent accidents and save lives. Workers in industries that use explosives must wear protective gear and follow strict guidelines to minimize risk. Moreover, storage of explosive substances must be done in secure facilities designed to withstand accidental detonations. Regular inspections and maintenance of equipment used in handling these materials are also vital to ensure safety.In conclusion, while explosive substances play a significant role in various industries, their potential for danger cannot be overlooked. Understanding their properties, applications, and the necessary safety measures is crucial for anyone working with or around these materials. By prioritizing safety and education, we can harness the power of explosive substances while minimizing the risks associated with them. It is our responsibility to ensure that we use these materials wisely and safely, protecting both ourselves and the environment from potential harm.

我们生活的世界充满了各种材料，其中一些是安全的，而另一些则可能非常危险。其中一种材料类别被称为爆炸物质，指的是任何可以经历快速反应、产生气体和热量的化学物质或混合物，通常会导致爆炸。了解这些物质对于建筑、采矿和军事等多个领域的安全至关重要。在这篇文章中，我将探讨爆炸物质的特性、用途以及处理它们时应采取的安全措施。首先，爆炸物质根据其敏感性、稳定性和反应速度进行分类。一些常见的例子包括炸药、TNT和硝酸铵。这些材料可以在极短的时间内释放出大量能量，导致强大的爆炸。这些反应背后的科学涉及复杂的化学过程，在这些过程中，原子之间的键被打破并以一种释放能量的方式重新形成。这个能量如果没有得到妥善控制，可能会造成重大损害。其次，爆炸物质在不同行业有着多种应用。在建筑行业，它们用于拆除工作，帮助拆除旧建筑以为新建筑腾出空间。在采矿中，爆炸物对于破碎岩石和从地球中提取有价值的矿物至关重要。此外，军方依赖于爆炸物质用于弹药和武器。尽管它们非常有用，但必须记住，这些材料必须小心处理。处理爆炸物质时，安全是至关重要的。适当的培训和遵循安全规程可以防止事故并拯救生命。在使用爆炸物的行业中，工人必须穿戴防护装备，并遵循严格的指南来最小化风险。此外，爆炸物质的存储必须在设计用于承受意外引爆的安全设施中进行。定期检查和维护用于处理这些材料的设备也是确保安全的重要措施。总之，虽然爆炸物质在各个行业中发挥着重要作用，但其潜在危险不容忽视。理解它们的特性、应用以及必要的安全措施对于任何与这些材料一起工作或在其周围的人来说都是至关重要的。通过优先考虑安全和教育，我们可以利用爆炸物质的力量，同时最小化与之相关的风险。确保明智和安全地使用这些材料，是我们保护自己和环境免受潜在伤害的责任。