In practice, simple scaling of lens designs is not always achievable, due to factors such as the non-scalability of manufacturing tolerance, structural integrity of glass lenses of different sizes and available manufacturing techniques and costs.
42.
Compared with electrolytic capacitors usually used for power supply filtering at power frequency, a photoflash capacitor is designed to have lower ESR, ESL, and capacitance manufacturing tolerance, but does not need as high a working temperature.
43.
Before NASA's research in the 1970s and 1980s the aircraft design community understood from application attempts in the WW II era that laminar flow wing designs were not practical using common manufacturing tolerances and surface imperfections.
44.
Generally NCG should meet all the requirements of regular gearing, but in some cases, for example variable axle distance, could prove impossible to support and such gears require very tight manufacturing tolerances and assembling problems arise.
45.
We were thus able to compare the hull shape of the prototype with existing hulls that between them cover the full range of variation accepted by the class as being within the rules and normal manufacturing tolerances.
46.
In practice, computer networking is concerned with every aspect of connecting systems for digital communications, from manufacturing tolerances of interface ports to multi-host multi-CPU and-GPU APIs to TCO issues, to wireless spectrum interference and user privacy and security.
47.
However, the exact distance between the rotating video head and the fixed head reading the linear track can vary by a couple of micrometers between machines due to manufacturing tolerances, so most machines offer a manual or automatic tracking control to correct such mismatches.
48.
When current battery measurements do not match up to the estimated values ( e . g . because of manufacturing tolerances; temperature; or poor internal modeling for the estimates ) unknown behavior may result ( like premature shutdowns or reporting incorrect battery levels ).
49.
A Contradiction Matrix, accordingly to its cells, ( ordered alongside columns and rows with the indicated properties of the analyzed system ) collects-in a structured and systematic manner-the basic engineering parameters of common objects, or systems, such as weight, length, and manufacturing tolerances, etc.
50.
The manufacturing tolerances are very good, with all parts being interchangeable . ( I have been hunting taking the . 243 and the . 30-06 only to find that I had left one of the bolts at home . . . . I must stress, I have had the head spacing checked on all my rifles-with all bolts-and they are all well within acceptable limits .)
