用spherical surface造句子，“spherical surface”造句

When capillarimeter is inserted into litmus water solution, the capillary is produced by actions of surface tension of liquid and infiltration, the surface of the liquid is the concave spherical surface.

Bearing industry is one of the county's special industries, with main products of Britain-made taper roller bearing and spherical surface bearing.

Object - image distance formula of single spherical surface is derived through Times Compensation.

The invention discloses a grinding method and a grinder of the spherical surface of a columnar workpiece.

A system of intersecting lines, such as the grid of a map, on which part or all of the globe or another spherical surface is represented as a plane surface.

The method of spherical surface shearing suitable for the location of near and far earthquake was proposed.

The sliding surface of s type angular contact spherical plain bearing inner ring is a non -symmetrical spherical surface.

The optical path difference of two rays in the condition of near axis is discussed in the single spherical surface refraction.

The fixed anvil of the tube micrometers has spherical surface. They are suitable for measuring the thickness of tubes.

The cofocal ellipse and hyperbola of spherical surface will also be projected into the cofocal ellipse and hyperbola in gnomonic projection.