A micro piping robot is able to help people finish tasks such as inspection inside a mini pipe. Research on the mobile mechanism of the robot is very important in the robot researching area.

微小管道机器人能够帮助人们完成诸如小口径管道内检测等工作，其移动机构是机器人研究领域重要的研究内容之一。

youdao

The results indicated that the tempered sorbite was the optimum microstructure, the inhomogeneous distribution of micro hardness affected markedly the finish quality of the steel surface.

结果表明：回火索氏体是最佳的组织形态；微观硬度的不均匀性显著影响钢的表面加工质量。

youdao

Standard finish of gasket surface is 125-200 micro-inch maximum roughness.

垫圈表面的标准光洁度最大为125 - 200百万分之一英寸粗糙度。

youdao