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编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
鸭嘴笔
释义
blade ruling pen
鸭嘴笔
工程图学
bow pen
鸭嘴笔
机械工程名词
crow quill pen
鸭嘴笔；直线笔
测量学
drawing pen
绘图墨笔；鸭嘴笔
机械工程名词
pen
1.笔 2.鸭嘴笔
工程图学
ruling pen
鸭嘴笔
机械工程名词
ruling pen
鸭嘴笔
视觉艺术名词
ruling pen
鸭嘴笔，直线笔
工程图学
随便看
pressure release type firing device
pressure release valve
pressure-release waveguide
pressure releasing valve
pressure-relief
pressure-relief device
Pressure relief device
pressure-relief device of arrester
pressure relief device{=PRD}
pressure relief groove
pressure relief system
pressure relief terminal box
pressure-relief vale
pressure relief vale
pressure relief valve
pressure-relief valve
pressure relief valve{=PRV}
pressure relief valve spring
pressure relief vent
pressure relieve valve
pressure remanent magnetism
pressure reservoir
pressure-residual intensity index
pressure resistance
pressure-resistant door
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