electric crane

简明释义

电动起重机

英英释义

例句

1.We need to rent an electric crane for the upcoming project next month.

我们需要租用一台电动起重机用于下个月即将开始的项目。

2.Using an electric crane minimizes the risk of accidents during heavy lifting.

使用电动起重机可以减少在重物搬运过程中发生事故的风险。

3.The construction site uses an electric crane to lift heavy materials efficiently.

施工现场使用电动起重机高效地提升重物。

4.An electric crane can reduce labor costs and improve safety on the job.

使用电动起重机可以降低人工成本，提高工作安全性。

5.The electric crane is ideal for moving large containers in the shipping yard.

在货运码头，电动起重机非常适合移动大型集装箱。

作文

In the modern construction industry, heavy machinery plays a crucial role in ensuring efficiency and safety. One of the most significant pieces of equipment is the electric crane, which has revolutionized the way we handle heavy loads. The electric crane (电动起重机) operates using electric power, making it more environmentally friendly compared to its diesel or gasoline counterparts. This shift towards electric machinery not only reduces carbon emissions but also lowers operational costs for construction companies.The electric crane is designed to lift and move heavy materials with precision and ease. It consists of various components, including a hoist, trolley, and bridge, which work together to perform lifting tasks. The use of an electric motor allows for smoother operation and better control over the load being lifted. This is particularly important in urban areas where space is limited, and the risk of accidents must be minimized.Moreover, the electric crane is equipped with advanced safety features, such as overload protection and emergency stop buttons. These features ensure that the crane operates within its safe limits, preventing potential accidents that could endanger workers on site. The integration of technology into the design of electric cranes has made them more reliable and easier to operate, even for inexperienced personnel. Training programs are often provided to ensure that operators are fully aware of how to use these machines safely and effectively.Another advantage of using electric cranes is their versatility. They can be used in various settings, from large construction sites to smaller workshops. Their ability to lift heavy objects makes them indispensable in industries such as manufacturing, shipping, and logistics. For instance, in a warehouse setting, an electric crane can efficiently move pallets of goods, thereby streamlining operations and increasing productivity.Additionally, the maintenance of electric cranes tends to be less complicated than that of traditional cranes. Since they have fewer moving parts and do not rely on combustion engines, there is less wear and tear over time. Regular inspections and servicing can keep these machines running smoothly, reducing downtime and repair costs.As the world moves towards more sustainable practices, the demand for electric cranes is expected to grow. Many construction companies are now investing in electric models as part of their commitment to reducing their carbon footprint. This trend reflects a broader shift in the industry, where sustainability and efficiency are becoming increasingly intertwined.In conclusion, the electric crane (电动起重机) represents a significant advancement in lifting technology. Its benefits, including environmental friendliness, safety, and versatility, make it an essential tool in modern construction and industrial operations. As we continue to innovate and prioritize sustainability, the role of the electric crane will undoubtedly become more prominent, shaping the future of how we handle heavy loads in various sectors.