tube
The tube has the following meaning:. ▪ Behavior ▪ Management, such as business administration. ▪ Electronic equipment ▪ Vacuum tube, a component electronic product. ▪ Cathode ray tubes, also known as kinescopes, together form electronic products such as televisions and other displays. ▪ Mechanics ▪ Tubes, car tires The inner tubes are made of circular balloons. ▪ Pneumatic tubes, a pipe that uses compressed air to transport items. ▪ Nature Reserve ▪ Lava pipes, volcanic eruption, lava flows have ceased and the rocks have cooled, leaving a long, cave-shaped channel. ▪ Packaging ▪ Solutions for packaging, sticky paste, such as toothpaste. ▪ Engineering ▪ Pipes, such as water pipes. ▪ Water pipes for pipes, irrigation, and other applications. ▪ Structural engineering ▪ Tubes such as space trusses. ▪ instruments ▪ wind instruments ▪ pipes ▪ surname ▪ surname, Chinese surname ...