FRET 发表于 2025-3-28 17:28:29
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.斥责 发表于 2025-3-28 22:14:02
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.senile-dementia 发表于 2025-3-29 02:17:43
http://reply.papertrans.cn/43/4221/422061/422061_43.png结果 发表于 2025-3-29 07:02:52
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.Conduit 发表于 2025-3-29 07:53:41
Recording Consoleslevel metering, and a few switches for routing the program to the recording machines. Audio transmission systems used in the motion picture industry were more complex from their inception because of the need for recording dialogue, sound effects, and music at different times, ultimately mixing them into a single composite sound track.露天历史剧 发表于 2025-3-29 15:12:41
http://reply.papertrans.cn/43/4221/422061/422061_46.png粗鲁的人 发表于 2025-3-29 17:19:34
Multichannel Stereo for five loudspeakers behind the screen, along with a single surround channel distributed over multiple loudspeakers. Later, the surround loudspeakers could be split into two channels for special effects. During the early 1950s; Cinerama provided six channels to accompany its wide screen presentation (14).天文台 发表于 2025-3-29 20:39:20
g recording engineers. It follows the broad outline of its predecessors, but has been completely recast for the benefit of today‘s training in recording and its allied arts and sciences. .Digital recording and signal processing are covered in detail, as are actual studio miking and production techni藐视 发表于 2025-3-30 01:23:17
John Earglere much less woolly-mouthed and smooth-tongued than we are. For another, it has constituted a salty preservative for his work, among those who can appreciate it...an enlightening book.‘ A.L.Rowse, The Standard.978-0-312-12677-3978-1-349-20452-6fiction 发表于 2025-3-30 04:05:46
John Earglere much less woolly-mouthed and smooth-tongued than we are. For another, it has constituted a salty preservative for his work, among those who can appreciate it...an enlightening book.‘ A.L.Rowse, The Standard.978-0-312-12677-3978-1-349-20452-6