load rating

例句：

1. 1. The new elevator has a load rating of 200 kilograms.
   新电梯的负载额定值为200公斤。
2. 2.The load rating is based on the weight of the cargo.
   负载额定值是基于货物的重量确定的。
3. 3. The load rating is higher than the standard one, which means it can handle more weight.
   负载额定值高于标准值，这意味着它可以处理更多的重量。