bottom bearing operation
bottom load test of generator
Alloable pile bearing load
allowable pile bearing load
Analysis of load bearing
analysis of load bearing capacity
assessment of load-bearing capacity
axial load bearing capacity
back-load-bearing typed corn harvester
bearing bearing of pile
桩的承载力
聚对苯二甲酸乙二醇酯(PET)
聚对苯二甲酸乙二醇酯
bearing load
载重
轴承载荷
承载力
轴承负载
地基承载力
轴承负荷
轴承荷载
bearing load carrying capacity