An electronic box in each vehicle has seven different sounds.

每辆车里都有一个电子盒子，可以发出七种不同的声音。

The measure would also force communication companies to permit intelligence services to use electronic " lock boxes" to record data from all Internet users in France.

这项措施还迫使通讯公司允许情报部门使用“电子保险箱”来记录法国所有互联网用户的记录数据。

When you have cable television, or satellite television, they usually give you a little electronic box that you put on top of your television and the cable goes into the back of the box.

。 当你有有线电视或卫星电视时，他们通常会给你一个小电子盒， 你把它放在电视机的顶部， 电缆从盒子的背面穿过。