standard gauge

简明释义

标准线规

英英释义

例句

1.When constructing the new railway, engineers ensured all sections adhered to standard gauge specifications.

在建设新铁路时，工程师确保所有部分都符合标准轨距的规格。

2.The railway system primarily uses standard gauge to ensure compatibility across different regions.

铁路系统主要使用标准轨距以确保不同地区之间的兼容性。

3.The new high-speed train was designed to operate on standard gauge lines to maximize its reach.

新型高速列车被设计为在标准轨距线路上运行，以最大限度地扩大其覆盖范围。

4.Many countries have adopted standard gauge for their national railways to facilitate international travel.

许多国家已经采用标准轨距作为其国家铁路，以促进国际旅行。

5.Trains running on standard gauge tracks can travel faster due to the wider spacing between rails.

在标准轨距轨道上运行的火车可以因为轨道间距较宽而行驶得更快。

作文

The development of railways has significantly transformed transportation and trade across the globe. Among various railway systems, the concept of standard gauge (标准轨距) plays a crucial role in ensuring compatibility and efficiency. The standard gauge is defined as a track width of 1,435 millimeters (4 feet 8.5 inches), which has become the most widely used railway track gauge in the world. This uniformity allows trains to travel seamlessly across different regions without the need for time-consuming transfers or changes in equipment.Historically, the choice of track gauge was influenced by various factors, including geography, engineering capabilities, and economic considerations. In the early days of rail transport, many different gauges were used, which often resulted in logistical challenges. For instance, if a train from one region encountered a section of track with a different gauge, passengers and cargo would need to be transferred to another train, causing delays and increasing costs.The establishment of the standard gauge was a significant milestone in railway history. It facilitated the expansion of railway networks and promoted interoperability among different rail systems. Countries that adopted the standard gauge enjoyed enhanced connectivity, allowing for smoother transit of goods and people. This was particularly important during the industrial revolution when the demand for efficient transport systems surged.In addition to improving operational efficiency, the standard gauge also contributed to safety and reliability. Trains built for this gauge are designed with specific engineering standards, which help minimize accidents and ensure smooth operations. The consistency in track design also aids in maintenance and repair, as spare parts and technical expertise are more readily available.However, it is essential to recognize that not all countries have adopted the standard gauge. Some nations continue to use broader or narrower gauges for various reasons, including terrain challenges or historical preferences. For example, Russia employs a wider gauge of 1,520 millimeters (4 feet 11.8 inches), which has implications for international rail connections. As a result, specialized transfer facilities are required at borders, which can complicate logistics and increase transit times.Despite these challenges, the trend towards adopting the standard gauge continues, especially in regions looking to modernize their rail infrastructure. Projects aimed at standardizing track gauges are underway in several countries, with the goal of enhancing regional integration and economic cooperation. By aligning with the standard gauge, nations can participate more effectively in global trade networks, benefiting from reduced transport costs and improved service delivery.In conclusion, the concept of standard gauge (标准轨距) is pivotal in the realm of railway transportation. It embodies the principles of efficiency, safety, and interoperability, which are essential for a well-functioning rail system. As countries continue to evaluate their rail infrastructure, embracing the standard gauge may prove to be a wise investment in their economic future, fostering greater connectivity and collaboration on a global scale.