slide rule〔名词〕计算尺详细»
slide rule〔名词〕计算尺详细»
slide rule〔名词〕计算尺详细»
slide rule〔名词〕计算尺详细»
slide rule〔名词〕计算尺详细»
slide rule计算尺，滑尺详细»
计算尺computing rule;slide rule详细»
计算尺calculating rule;computing scale;slide rule详细»
计算尺slide rule;sliderule;slip stick详细»
计算尺calculating scale;slide ruler详细»
计算尺calculating rule calculating scale computing scale slide rule[r] sliding rule详细»
计算尺slide rule;sliderule;slip stick;slipstick详细»