| 一种新的测量云雾滴的感水胶膜 |
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| 引用本文： | 酆大雄.一种新的测量云雾滴的感水胶膜[J].气象学报,1980,38(4):360-366. |
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| 作者姓名： | 酆大雄 |
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| 作者单位： | 中央气象局气象科学研究院 |
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| 摘 要： | 研制了一种新的云雾滴取样胶膜,小水滴与胶膜接触后,立即产生化学反应,在胶膜上留下深兰色的园形实心斑痕。斑痕清晰,反差高,样品质量高于目前使用的其他方法。可用于对云雾滴连续取样,样品易于保存。由试验给出了水滴直径与膜上班痕直径之间的关系、胶膜可感测的最小水滴直径及在高速取样时水滴不破碎的临界直径。
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| 收稿时间： | 1979/10/27 0:00:00 |
| 修稿时间： | 2/8/1980 12:00:00 AM |
A NEW GELATIN FILM TECHNIQUE FOR MEASURING CLOUD DROPLETS |
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| Feng Da-Xiong.A NEW GELATIN FILM TECHNIQUE FOR MEASURING CLOUD DROPLETS[J].Acta Meteorologica Sinica,1980,38(4):360-366. |
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| Authors: | Feng Da-Xiong |
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| Institution: | Academy of Meteorological Science, Central Meteorological Service |
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| Abstract: | Gelatin film with adsorbed iodine vapour is used for measuring cloud droplets.It can be used for continuous sampling of cloud droplets.The traces of droplets are clear with high contrast.The sampling quality is better than other current methods.Experimental results concerning the relation between the diameters of water droplets and those of their traces on the film,the minimum sensible droplets diameter and the critical unbroken drop diameter during high speed sampling are given. |
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