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1
المؤلفون: L. A. Spindel, G. W. Phipps, P. F. Brown
المصدر: Bell System Technical Journal. 54:861-878
مصطلحات موضوعية: Engineering, Hierarchy, business.industry, Carry (arithmetic), Digital data, General Engineering, Metropolitan area, Multiplexing, Network simulation, Network planning and design, business, Telecommunications, Computer network, Data transmission
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2
المؤلفون: L. D. Spindel, L. G. Kersta, M. L. Schwartz
المصدر: The Journal of the Acoustical Society of America. 36:2008-2008
مصطلحات موضوعية: Fibrillation, medicine.medical_specialty, Systolic Murmurs, Acoustics and Ultrasonics, business.industry, Hemodynamic measurements, Acoustics, Pulmonic valvular stenosis, Arts and Humanities (miscellaneous), Internal medicine, cardiovascular system, Cardiology, medicine, Spectrogram, cardiovascular diseases, medicine.symptom, business