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المؤلفون: Eugeniusz Kozaczka, Grażyna Grelowska
المصدر: Polish Maritime Research, Vol 24, Iss 2, Pp 48-55 (2017)
مصطلحات موضوعية: 010302 applied physics, Ground wave propagation, Wave propagation, Mechanical Engineering, Acoustics, Naval architecture. Shipbuilding. Marine engineering, VM1-989, Ocean Engineering, shallow water acoustics, Acoustic wave, 01 natural sciences, Waves and shallow water, Free surface, 0103 physical sciences, propagation of acoustic waves in water layer, Underwater, 010306 general physics, Sound pressure, Geology, Seabed
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::296e4ee008c722d3aa0d4ae191110772Test
https://doaj.org/article/2d92f2c1aa1d4af29dbfff6ab744c4d2Test -
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المصدر: Measurement Science Review, Vol 15, Iss 1, Pp 27-34 (2015)
مصطلحات موضوعية: Engineering, business.industry, Wave propagation, Acoustics, lcsh:Mathematics, Physics::Medical Physics, Biomedical Engineering, wave propagation, Silencer, Wave equation, lcsh:QA1-939, silencer, Overpressure, Muzzle flash, Transducer, Control and Systems Engineering, Computer Science::Sound, decomposition approach, dotted wave source, Waveguide (acoustics), business, Instrumentation, Blast wave
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fdf5eac9317a97c03d07e284d5d8b2bTest
http://www.degruyter.com/view/j/msr.2015.15.issue-1/msr-2015-0005/msr-2015-0005.xml?format=INTTest -
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المؤلفون: Grzegorz Ligus, Marek Proskórnicki
المصدر: Civil and Environmental Engineering Reports, Vol 13, Iss 2, Pp 75-85 (2014)
مصطلحات موضوعية: Computer science, Acoustics, Forest management, Detector, General Medicine, Low frequency, internal rot, lcsh:Environmental engineering, quality of the forests biotopes, flaw detection methods, Acoustic wave propagation, ComputerApplications_MISCELLANEOUS, Forensic engineering, lcsh:TA170-171, Business management, MathematicsofComputing_DISCRETEMATHEMATICS
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::734020f658a7c54c78ec847bede265ceTest
http://www.degruyter.com/view/j/ceer.2014.13.issue-2/ceer-2014-0016/ceer-2014-0016.xml?format=INTTest