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Metal Calculator

SD

US$1.49

金属重量计算器

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4.4star

木材计算器

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Taper

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US$0.99

锥体

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3.2star

The volume of excavation works

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Chord length

SD

4.0star

几何计算器

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Proportion + interpolation

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The area of geometric figures

SD

4.7star

Pipe Welding

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Sling Load Calculator

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3.8star

Diameter of the workpiece

SD

2.3star

Paint Calculator

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3.3star

Flanges GOST 28919

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Eccentric

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