名词
中文翻译：滑动指南
同义词：
['slide', 'slide rule', 'slide rule guide', 'slide rule guideline']
例句：
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1. The slide rule is used to calculate the square root of a number.
滑块尺用于计算一个数的平方根。
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2. The teacher showed us how to use the slide rule for basic math calculations.
老师向我们展示了如何使用滑块尺进行基本的数学计算。
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3. The slide rule was an essential tool for scientists during the early days of calculus.
滑块尺是早期微积分时代科学家必不可少的工具。