blasting
发音：英 [?bl?s??] 美 [?bl?s??]
基础释义：
1. 爆破；炸毁
2. 发射弹药
英语范文：
题目：爆破技术在工程中的应用
Blasting is a commonly used technique in engineering to remove rock or other hard materials. It is often used in mining, construction, and road building projects. Blasting involves shooting explosives into the material and waiting for them to detonate, which creates a powerful shock wave that shatters the material and releases it from the ground. This technique is effective and efficient, but it also has risks and challenges. One of the main risks is that the blast can cause damage to nearby structures and people. Therefore, it is important to use proper safety measures and ensure that the blast is properly controlled and supervised. In conclusion, blasting is a useful technique in engineering, but it requires careful planning and implementation to ensure safety and minimize risks.
音标和基础释义：爆破技术在工程中的应用
爆破是工程中常用的技术，用于去除岩石或其他硬质材料。它常用于采矿、建筑和公路建设项目。爆破涉及将炸药放入材料中并等待它们引爆，产生强大的冲击波，打破材料并从地面上释放出来。这种技术既有效又高效，但也有风险和挑战。主要风险之一是爆炸可能损坏附近的结构和人员。因此，重要的是要使用适当的安全措施并确保爆破得到适当的控制和监督。总之，爆破是工程中很有用的技术，但需要仔细规划和实施以确保安全并尽量减少风险。
Blasting
Blasting is a technique commonly used in mining and construction industries. It involves the use of explosives to break up rock or soil. Blasting is a dangerous process and requires proper safety measures to be taken.
In a blasting operation, a hole is dug and an explosive charge is placed inside. The charge is then detonated, which creates a powerful explosion that breaks up the rock or soil. This technique is commonly used to open up mines, clear land for construction, and other similar tasks.
However, blasting can have negative impacts on the environment. The noise from the explosion can be loud and disruptive, and the dust created can cause air pollution and affect nearby residents. Additionally, blasting can cause damage to nearby structures and roads.
To minimize these impacts, proper safety measures must be taken. This includes using earplugs and dust masks, ensuring that the blasting site is properly fenced off, and ensuring that the blasting is carried out during non-working hours to minimize disruption to the public.
In conclusion, blasting is a useful technique that can be used in mining and construction industries. However, it must be carried out safely and with consideration for the environment. By following proper safety measures and ensuring that the blasting is carried out in a responsible manner, we can minimize the negative impacts of this technique on the environment and human communities.
Blasting
Blasting is a technique commonly used in mining and construction industries to break rock or soil. It is a highly dangerous process and requires strict safety measures to prevent accidents.
Firstly, blasting requires the preparation of a blasting site. This involves clearing the area of any obstacles and ensuring that there is enough space for the blasting equipment. Secondly, the blasting agents such as explosives or gas are placed in the blasting holes. Finally, the blasting agents are detonated using a blasting cap or a remote control device.
However, blasting can have negative impacts on the environment and human health. The noise from the explosion can be very loud and cause hearing loss, while the dust created by the blasting can cause respiratory problems and affect nearby residents. Therefore, it is crucial to follow strict safety measures to minimize these risks.
In addition, blasting has been used in various projects such as road construction, tunnel excavation, and quarrying. It has also been used in disaster relief efforts to clear debris and make way for rescue teams and supplies. However, it should be noted that blasting is only one of the many tools available to address these challenges and should be used judiciously and with due consideration for the environment and human health.
In conclusion, blasting is a highly dangerous but necessary technique in mining and construction industries. It should be used judiciously and with due consideration for the environment and human health. Safety measures must be followed strictly to minimize risks to personnel and the environment.
