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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
投射线
释义
projecting line
投射线
工程图学
projecting line
投射线
数学名词
projector
1.投射线 2.投影线（投射线的投影）3.放映机，幻灯机
工程图学
ray of projection
投射线
工程图学
space projector
投射线
工程图学
随便看
opposite side wall
opposite side
opposite sign
opposite spin orientation
opposite symmetrical
opposite test
opposite train
opposite-type region
opposite vertex
opposite vertex angle
opposite wedges
opposition
Opposition
OPPOSITIONAL
oppositional defiant disorder(ODD)
oppositional gene
oppositional otherness
oppositional position
oppositional reading
opposition duplex
opposition force
opposition in right ascension
opposition method
opposition method of connection
opposition of proposition
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