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Electric hand tools for use by children, are made more safe by reducing several parameters, e.g. power and overall weight, compared with those for adult use
Electric hand tools for use by children, are made more safe by reducing several parameters, e.g. power and overall weight, compared with those for adult use
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机译:通过减少一些参数,例如用于儿童的电动手工具,可以使其更加安全。力量和整体重量,与成人相比
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摘要
The tools for youngsters from 7-12 years function from a low voltage DC electrical supply, are light in weight and size, have reduced power and improved safety features and include drilling and sanding machines and various saws.
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