File:NLC404-01J000270-41536 無線電 1937年4卷2期.pdf

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Original file ‎(1,683 × 2,595 pixels, file size: 3.88 MB, MIME type: application/pdf, 118 pages)

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無線電   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
中央廣播電台管理處
image of artwork listed in title parameter on this page
Title
無線電
Volume 1937年4卷2期
Publisher
中央廣播電台管理處
Description

2卷1期1935年起為月刊,4卷1期1937年起又改為雙月刊 本刊多處缺頁

建設全國廣播網計劃草案
長沙廣播電台裝置述要
談無線電在軍事上的價值
播送機方面的幾個問題
丙類放大器之設計
推挽乙類放大器之設計（續）
優等一二管收音機
外差式交流收音機試驗
超等外差式收音機實驗（續）
低周波放大器之互調幅
鋼帶式爭錄音機
廣播與文化
無線電常識
無線電新聞
補白
無線電在中國的發展
三四兩月間無線電紀念日
美國汽車上之收音機
漫畫
最小的無線電收發兩用機
自動時鐘開關
播音教育要點
本刊徵稿簡則
讀者意見
編者附言
人體血球內的電

Language Chinese
Publication date 1934~1937
Source
institution QS:P195,Q732353
(民國時期文獻 民國期刊)
館藏信息
InfoField
448.805

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Public domain
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According to copyright laws of the People's Republic of China (with legal jurisdiction in the mainland only, excluding Hong Kong and Macao), amended November 11, 2020, Works of legal persons or organizations without legal personality, or service works, or audiovisual works, enter the public domain 50 years after they were first published, or if unpublished 50 years from creation. For photography works of natural persons whose copyright protection period expires before June 1, 2021 belong to the public domain. All other works of natural persons enter the public domain 50 years after the death of the creator.
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Date/TimeThumbnailDimensionsUserComment
current21:18, 20 August 2022Thumbnail for version as of 21:18, 20 August 20221,683 × 2,595, 118 pages (3.88 MB)PencakeBot (talk | contribs)Upload 無線電 1937年4卷2期 (32/33) by 中央廣播電台管理處 (batch task; nlc:data_404,01J000270,41536; 民國期刊.3; 無線電)

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