highway load standard

例句：

1. 1. Thehighway load standard requires that all vehicles must be able to carry a certain amount of cargo before they can travel on the road.
   高速公路载重标准要求所有车辆在上路前必须能够承载一定量的货物。
2. 2. The highway load standard is designed to ensure that vehicles are not overloaded and thatthe safety of the road users is maintained.
   高速公路载重标准旨在确保车辆不被超载，并维护道路使用者的安全。
3. 3.The highway load standard is enforced by the local transportation department to prevent accidents caused by heavy loads on the highway.
   当地交通部门执行高速公路载重标准，以防止因重型货物在公路上造成的事故。