curvature radius造句怎么写

The results show that the small curvature radius on HT250 surface were removed by melted or evaporation, finally a flat finishing metal surface was obtained.

Medium and small tanks and surface curvature radius of curve or surface smaller irregular equipment, building the air duct insulation and dew and wall body sound-absorbing heat preservation.

And give out the unified optical path, Newton's ring radius and convex lens curvature radius measurement formula of non - contact type, simple cutting type and tangent type Newton's Rring.

Noncontact measurement of curvature radius of lens by Newton's Ring

We have made certain that the reason of the splined spindle rapture is fatigue failure, its crack initiation lies in the minimal knuckle curvature radius surface region of the spline dedendum bottom.