| 1. | Moreover , the horizontal system is much more stable than the conventional one ( vertical afm ) , which usually has a high center of weight , a poor aseismatic capability , and the weight of the probe unit may potentially make itself creep down along the guide way 此外,卧式afm克服了传统立式系统重心高、抗震性差,以及探头本身的重量可能使其沿导轨向下蠕动,从而降低系统的稳定性和重复性等缺点。 |