Search Results for: Mathematical calculating instruments accessories
shapes, brightness, spectra, and motions, and computes positions of sun, moon, planets, stars, nebulae, and galaxies. ) calculates orbits of various celestial bodies. ) determines exact time by celestial observations, and conducts research into relationships between time and space. ) develops mathematical
theory of motions of celestial bodies. ) analyzes wave lengths of radiation from celestial bodies, as observed in all ranges of spectrum. ) studies history, structure, extent, and evolution of stars, stellar systems, and universe. ) may design new and improved optical, mechanical, and electronics instruments...
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research concerning behavioral, biological, psychological, or other life systems. ) studies engineering aspects of bio-behavioral systems of humans, utilizing knowledge of electrical, mechanical, chemical, or other engineering principles and knowledge of human anatomy and physiology. ) develops mathematical
models to simulate human bio-behavioral systems in order to obtain data for measuring or controlling life processes, utilizing knowledge of computer, graphics, and other related technologies. ) designs and develops instruments and devices, such as artificial organs, cardiac pacemakers, or ultrasonic...
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sensing, telemetering, and recording instrumentation and circuitry, and develops specifications for nonstandard apparatus according to engineering data, characteristics of equipment under test, and capabilities of procurable test apparatus. ) sketches and builds or modifies jigs, fixtures, and instruments
chamber or other test facility. ) operates test apparatus during test cycle to produce, regulate, and record effects of actual or simulated conditions, such as vibration, stress, temperature, humidity, pressure, altitude, and acceleration. ) analyzes and converts test data to usable form, using mathematical...
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