bearing fit轴承配合
bearingn.轴承;举止;忍受;支撑物;影响
bearings calibration轴承校核
bearing test of soil土壤承载试验
bearing end pressure轴承端部油压
bearing edge-roller轴承卷边机
bearing performances'
bearing oil interface轴承与润滑油的接触面
bearing superfinisher轴承套圈滚道超精机
bearing value of soil土壤承载力
bearing plate .test承载板试验
bearing potentiometer斜度分压器,方位电位计