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