The location and orientation of the reference line are defined relative to the datum system (related profile tolerance), as explained in 13.7.9, or are defined by the minimum requirement, i.e. the maximum distance of the surface line from the reference line shall be a minimum (unrelated prof...
If there is a candidate datum reference frame where all the requirements are fulfilled, the workpiece is acceptable with regard to the requirements. In general, the ASME Y 14.5M system accepts more workpieces as the form error of the datum feature increases. However, some workpieces accepted ...
Gansu, China (SI Fig.S1), including a well–preserved skull found at the Shuanggongbei locality (SI Fig.S2); a broken skull accompanied by fore– and hindlimbs from the Niugou locality (SI Figs.S3–S5), and a number of specimens from other localities. These new findings...
Reference numeral 3' designates a suspension frame for the plane-parallel glass 3. The two-face reflector unit 10 comprises an electromotor supporting frame 14 and cylindrical aperture plates 15 and contains therein the electromotor 13, the two-face reflector 11 and a supporting frame 12 for this...
W0, as the potential of the geoid, defines the vertical datum of a unified height reference system with respect to the Earth’s body. Moreover, as a parameter of the Earth’s gravity field, a global estimation ofW0is required for the determination of the reference mean Earth ellipsoid (MEE...
A circuit for sorting a plurality of inputted (reference-axis) data includes an index generator for generating an index (datum number) for each of the inputted data; a first buffer memory having storage areas each of which can be addressed by the data, the first buffer memory for storing an...
It is intended that the specification in P the geopotential space is to be contained by the International Height Reference Frame (IHRF), realization of the IHRS. It is expected that GGRF as having an overall consistency of at least one centimeter in its realization and space/temporal ...