влажность воздуха
Урок по теме влажность воздуха
расскажет о том что такое влажность, как ее измерить, рассчитать и для чего можно применить
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5 days ago 00:01:54 3
5 days ago 00:11:58 1
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1 week ago 00:14:50 1
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1 week ago 00:00:44 1
1 week ago 00:06:28 1
1 week ago 00:10:00 1
2 weeks ago 00:05:26 1
2 weeks ago 00:00:44 1
