2) fine surface treatment
精细表面处理
1.
The applications and developments of fine surface treatment technology have been described in this paper.
综述了精细表面处理技术的应用范围和发展概况。
3) ultraprecision maching surface
超精细加工表面
4) Surface Finishing Chemistry
表面精细化学
6) surface accuracy
表面精度
1.
In order to ensure the high surface accuracy and good geometry relationship among its parts, a cons.
经过几次反复的调整,主面的表面精度优于0。
2.
Reflector surface accuracy decreased due to the gravity contribution to the distortion of the surface.
针对天线表面精度在某仰角调整好而在另一仰角变差的问题,给出了求解反射面精度最佳调整角的优化计算方法。
3.
Based on this FEM model,an optimal mathematic model is built with the minimum weight and surface accuracy as the objective function,the truss thicknesses and cable tensions as the design variables the natural frequency as the constraint.
以天线的刚性周边桁架壁厚和柔性索单元内施加的预应力为设计变量,结构重量和天线表面精度为目标函数,结构的基频为约束条件,建立了天线的多目标优化数学模型。
补充资料：不精细
1.犹不精明。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条