lock box

If you select the check box in the lock column for a particular item, you lock the specified percentage for that item.

对于某个特定项，如果选中锁定列中的复选框，则将锁定该项的指定百分比。

The DB-PB AIR SHOWER PASS BOX characterizes as double lock between the air brake and door, which enable the box has a better airflow prevention ability than trsditional pass box.

PB型风淋室传递箱具有气闸及门互锁的双重作用，因此较普通传递箱，防止内外气流贯穿的性能更好。

The utility model relates to a railway signal device, in particular a railway signal transformer box, including a box body, a box cover, a lock and an ear handle.

本实用新型涉及铁路信号设施，尤其是一种铁路信号变压器箱。

Can you unfasten the lock catch of a box?

你能解开箱子的锁扣 吗 ?

Turn off the power and lock the electrical appliance box.

切断电源,锁好电器箱.