冬眠
发表于 2025-3-23 11:00:14
l those who have helped in this latest compilation by suggestion and kindly criticism and Margaret Wainwright who has had the difficult and tedious task oftyping, retyping and copying the fragmented parts that arise from a text revision. At the time of going to press we believe this book to provide
安心地散步
发表于 2025-3-23 15:54:13
Book 1986and finally to the listening environment. The first six chapters thus form a logical sequence, and the author recommends that in structors using the Handbook follow them accordingly. Chapter One presents a discussion of acoustical fundamentals, including an introduction to some basic psychoacoustic
入伍仪式
发表于 2025-3-23 20:19:30
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HEPA-filter
发表于 2025-3-24 00:31:36
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Osmosis
发表于 2025-3-24 05:05:13
John Earglenical units. It would appear, then, that all physical quantities can be expressed in terms of four units. The measurement of mass, length and time dates back to the dawn of history, whereas electrical and magnetic phenomena were not considered quantitatively until the middle of the nineteenth century.
和蔼
发表于 2025-3-24 06:39:33
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释放
发表于 2025-3-24 14:18:42
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Harass
发表于 2025-3-24 16:04:57
Analog Magnetic Recording,tractable one. Earlier experiments used steel ribbon, with its excessive expense and handling difficulties. Later on, wire recorders solved some of the handling problems but offered only minimal improvements in quality.
防水
发表于 2025-3-24 22:32:49
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Heretical
发表于 2025-3-25 01:53:18
Monitor Loudspeakers and the Monitoring Environment,fidelity, and it is now possible to design monitor loudspeakers using direct radiator components, that have high output capability with reliability and low distortion. The base of measurement has broadened substantially in the last decade, and we now find monitor loudspeaker designs that have been refined in areas scarcely thought of earlier.