vertical loading folded locomotive antenna

例句：

1. 1. Theelevator is designed to handle vertical loading.
   电梯设计用来处理垂直载荷。
2. 2. Thecrane has to beable to handle vertical loading.
   起重机必须能够处理垂直载荷。
3. 3. The loaders are designed to handle both vertical andhorizontal loading.
   这些吊车被设计来处理垂直和水平载荷。