谁来看看哦
急!!!作者: TOFFYD 时间: 2005-5-24 20:42
Drop it to floor,the part made of POM have high elasticity like a PingPong ball.I think it is the easiest way.
Another method,knock the part by a metallic tool to listen to sound.PA66's sound is wood-like,but the POM part with sound like metal part.