electric detonator

简明释义

电爆管

英英释义

例句

1.An electric detonator is crucial for precise timing in mining operations.

在采矿作业中，电雷管对于精确计时至关重要。

2.They opted for an electric detonator instead of a traditional fuse for better control.

他们选择了电雷管而不是传统的引线，以便更好地控制。

3.Before starting the blast, the engineer checked the electric detonator for any malfunctions.

在开始爆破之前，工程师检查了电雷管是否有任何故障。

4.The construction crew used an electric detonator to safely demolish the old building.

施工队使用了一个电雷管来安全地拆除旧建筑。

5.The safety protocols require that all electric detonators be tested before use.

安全协议要求在使用之前对所有的电雷管进行测试。

作文

In today's world, technology plays a crucial role in various industries, including construction, mining, and demolition. One of the key components that facilitate controlled explosions in these fields is the electric detonator. An electric detonator (电雷管) is a device that uses electrical energy to initiate an explosive charge. This technology has revolutionized the way we approach tasks that require precision and safety when dealing with explosives.The use of electric detonators has become increasingly popular due to their reliability and efficiency. Unlike traditional detonators, which rely on shock waves from a fuse to trigger an explosion, electric detonators allow for more precise timing and coordination. This is particularly important in situations where multiple charges need to be detonated in a specific sequence to ensure the safety of workers and the integrity of surrounding structures.For instance, in the mining industry, the use of electric detonators enables miners to break rock formations systematically. By controlling the timing of each blast, they can minimize the risk of rock falls and ensure that the extraction process is as efficient as possible. Additionally, the ability to remotely trigger detonations means that workers can maintain a safe distance from the blast site, reducing the likelihood of accidents.Similarly, in construction and demolition, electric detonators are invaluable tools. When demolishing a building, it is essential to collapse the structure in a controlled manner to prevent damage to adjacent buildings and infrastructure. By using electric detonators, demolition experts can orchestrate the timing of each explosion, ensuring that the building falls in a predetermined direction. This level of control is vital for urban demolition projects, where space is limited, and safety is a top priority.Moreover, the advancements in technology have led to the development of more sophisticated electric detonators. Modern devices often come equipped with features such as programmable delays and wireless triggering systems. These innovations not only enhance safety but also improve the overall effectiveness of blasting operations. For example, programmable delays allow operators to set specific time intervals between detonations, which can be crucial in managing vibration and noise levels in populated areas.Despite their advantages, the use of electric detonators also comes with responsibilities. Operators must undergo rigorous training to understand the proper handling and deployment of these devices. Safety protocols must be strictly followed to prevent accidental detonations, which could lead to catastrophic consequences. Furthermore, regulations regarding the storage and transportation of electric detonators are in place to ensure that these powerful tools are kept secure and out of reach of unauthorized individuals.In conclusion, the electric detonator (电雷管) is an essential tool in industries that rely on explosives for various applications. Its ability to provide precise control over detonation sequences has transformed the way we conduct mining, construction, and demolition. As technology continues to advance, we can expect further improvements in the safety and efficiency of electric detonators, making them even more integral to modern industrial practices. However, with this power comes the responsibility to use it wisely and safely, ensuring that the benefits of this technology are realized without compromising the safety of workers and the public.