unit train
复数形式
unit trains
1
单元列车, 单一货物列车
a train that carries just one type of cargo from one place to another without stopping
A unit train is a type of train that carries a single type of cargo in a continuous, uninterrupted movement. All the cars in a unit train are usually loaded with the same kind of goods, such as coal, grain, or oil, and they travel together from one place to another without making stops to pick up or drop off other types of cargo. This type of train is efficient because it minimizes delays and handling, allowing the goods to be transported quickly and directly to their destination. Unit trains are often used for large-scale, bulk shipments.
- The unit train delivered a large shipment of coal to the power plant.
单元列车向发电厂运送了大量煤炭。
- Every day, the unit train transports grain from the farms to the city.
每天,单元列车将谷物从农场运送到城市。
- The company uses a unit train to move oil directly from the refinery to the port.
该公司使用单元列车将石油直接从炼油厂运送到港口。
- Because it carries only one type of goods, a unit train is more efficient than mixed cargo trains.
因为它只携带一种货物,单元列车比混合货运列车更高效。
- The long unit train loaded with cars traveled nonstop from the factory to the distribution center.
载满汽车的长长的单元列车从工厂不间断地行驶到配送中心。