File:NLC416-08jh010907-25197 測風氣球觀測須知.pdf

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測風氣球觀測須知   (Wikidata search (Cirrus search) Wikidata query (SPARQL)  Create new Wikidata item based on this file)
Author
[楊鑒初編]
image of artwork listed in title parameter on this page
Title
測風氣球觀測須知
Publisher
[中央研究院氣象研究所]
Description

目錄
編者序
第一章 緒言
第二章 儀器設備
第一節 經緯儀
經緯儀之結構
奇零尺計算法
經緯儀之配合與裝運
經緯儀之防護
經緯儀之訂正
第二節 氣球
氣球之製造與顏色
氣球顏色之選擇
氣球之修補與染色
氣球腐壞
氣球上升速度
氣球裝氣及注意事項
第三節 製造輕氣之材料與工具
制氫材料
制氫手續
第四節 其他器材
裝氣秤
信號鍾
橡皮管
輕便電話
第三章 觀測站與觀測場地
第一節 觀測場之選擇
第二節 雙經緯儀觀測站
第三節 觀測站與觀測台
第四節 測定方向
測定正北方法
第一法
第二法
第三法
第四章 觀測
第一節 測放氣球
觀測時刻
觀測人員
觀測氣象要素
氣球之準備
測放時間
氣球釋放
氣球觀測
讀記角度
電話利用
氣球失視
經緯儀方位校正
觀測休止問題
第二節 雙經緯儀觀測
時間信號
記錄方式
第三節 夜間觀測
燃明燈籠
經緯儀照明方法
第四節 計算方法
單經緯儀計算法
仰角小於四十五度
仰角大於四十五度
雙經緯儀計算法
氣球通過基線垂面時計算法
雙經緯儀用計算尺
計算尺用角度
第五節 投影圖繪製法與風向風速之計量
繪圖板
單經緯儀平面圖制繪法
雙經緯儀平面圖制繪法
平面投影圖之意義
風速比例尺與計量風速
計量風向
莫氏圖解書
雙經緯儀觀測風之計量方法
立體圖
附表
第一表 各種上升速度之時間與高度對照表
第二表 已知球量及淨舉力求上升速度表
第三表 已知球重及上升速度求淨舉力表
第四表 測風氣球記錄表
第五表 高層氣流記錄表

Language Chinese
Publication date [1938]
Source
institution QS:P195,Q732353
(民國時期文獻 民國圖書)
主題
InfoField
風-氣球-氣象觀測
中圖分類
InfoField
P412.16
載體形態
InfoField
50頁

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Public domain
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current13:33, 10 June 2023Thumbnail for version as of 13:33, 10 June 20231,239 × 1,754, 69 pages (3.59 MB)PencakeBot (talk | contribs)Upload 測風氣球觀測須知 (1/1) by [楊鑒初編] (batch task; nlc:data_416,08jh010907,25197; 民國圖書.4; 測風氣球觀測須知)

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