On the basis of the characteristic that X-rays radiate along a straight line and the principle that the contrast does not change when an object moves along an X-ray radiation direction, screw placement planes of surgical bone screws on two radiation directions at a 90 degree intersection angle...
Once we unify the horizontal and vertical planes of polarity within the gender principle of our lightbody, we develop the neutral point in all energy centers, merging gender principles, which manifests as the eternal life body or diamond sun Kryst-Krystallah orb body. 3D Breakdown and Enlightened...
Let us consider in Figure 2.2 a “zoom” of Figure 2.1. It is natural to see the resultant of the forces of pressure as applied at the point P situated in the centroid of face 2. The meaning of this sentence is that, for any coordinate planes, the moment of the force γLBT applied...
For the design method Duerr and Thienpont Light: Science & Applications (2021)10:95 Page 3 of 12 presented in this paper we distinguish three different categories, according to the overall system symmetry present: (1) systems with two orthogonal planes of sym- metry, (2) systems with one ...
This kind of welding is very popular in the industrial area. The technique is particularly useful for the manufacturers of aerospace & automotive, who use this welding to combine several metal parts within trucks, cars, planes & spacecraft. Because of the nature of electronic beam welding based...
Recently, the emergency of meta- optics provides an alternative to constructing compact and lightweight large-FOV metalens through elaborated phase modulation within a flat surface, showing great potential in surveillance, unmanned vehicles, onboard planes or satel- lites, medical science, and other ...
are employed, the peculiarity is that the longitudinal extent of the first block 507 is parallel to the longitudinal extent of the second block 510. In this way, the axis of the attachment tubes 505 and 506 can be disposed perpendicular to the planes of the measuring tube loops 513 and 5...
White light heterodyne principle for 3D-measurement Downloaded From: http://proceedings.spiedigitallibrary.org/ on 03/20/2013 Terms of Use: http://spiedl.org/terms
With different properties of projections, point feature buffer zones constructed under various projection planes reflect onto the Earth’s sphere with varying degrees of geometric errors. For the same spatial point feature, buffer zones are constructed based on both the Mercator projection plane and ...
Such procedure can minimize the distances from the photogrammetric matching points to the corresponding tangent planes of the terrestrial LiDAR data surface. However, the exact tangent plane corresponding to a certain photogrammetric matching point is difficult to identify, so the approximate tangent plane...