1　汽车进气岐管的使用现状由于对轿车提出了节能、高速、舒适安全、造型美观、降低成本的要求 ,所以对各汽车制造商来说 ,增加塑料在轿车中的用量 ,无异是最明智的选择。在轿车中 ,使用塑料量大的几个零件为 :保险杠、燃油箱、仪表板、进气岐管 (AIM)等。目前 ,上述前几个零件 1 car intake manifold status of the use of cars as the proposed energy-saving, high-speed, comfortable and safe, handsome in appearance, reduce the cost of the request, so for all car manufacturers, increasing the amount of plastic in the car, is the most Wise choice. In the car, the use of large quantities of plastic parts are: bumpers, fuel tanks, dashboards, intake manifold (AIM) and so on. At present, the first few parts above