首页 > Term: тахеометр
тахеометр
An instrument on the watch that measures time and distance to determine speed. Tachymeters are typically used to measure high rates of speed.
- 词性: noun
- 行业/领域: 珠宝
- 类别 普通珠宝
- Company: Kay Jewelers
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创建者
- Mankent
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