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8 Сезон
90 Епизод
Japan's Top Inventions - Season 5 Episode 10 Епизод 10
The fascinating stories and secrets behind hit Japanese products, plus parts and machines that boast the top share of niche markets. In the first half: pulse oximeters that measure blood oxygen saturation, which have saved many lives during the COVID-19 pandemic. In the second half: egg grading & packing systems which clean eggs, check for cracks, sort and pack them. We introduce these systems that are used in over 70 countries and regions worldwide.
- Година: 2025
- Страна: Japan
- Жанр: Documentary
- Студио: NHK WORLD-JAPAN
- Ключова дума: invention, craftsmanship
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