This "car internet" lets the cars link up wirelessly and follow one another in a sort of wirelessly linked train.
这种“汽车互联网”将汽车无线串联起来，就像一列由无形的线连成的火车。
2
History teaching in higher vocational education can not followthe teaching methods of common middle schools. The emphasis of history teaching is to train students 'ability.
Its main distinguishing characters are thefollow:1. detail plans in every kind of work, 2. rich contents in teaching courses , 3. paying great attention to train students' ability and case study ;