Rain demonstrator
The utility model relates to a rain demonstrator with convenient use. The rain demonstrator comprises a rain storage barrel with an opening at the upper part, wherein a rain collecting funnel is arranged at the opening at the upper part of the rain storage barrel, the upper periphery of the rain col...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model relates to a rain demonstrator with convenient use. The rain demonstrator comprises a rain storage barrel with an opening at the upper part, wherein a rain collecting funnel is arranged at the opening at the upper part of the rain storage barrel, the upper periphery of the rain collecting funnel is fixedly connected with the upper periphery of the rain storage barrel, and a measuring rule is fixedly connected on the rain storage barrel and marked with scales. |
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