英语词汇“seconds of arc”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	seconds of arc
释义	seconds of arc [网络] 弧秒
随便看	reverse valve reverse valve body reverse valve chamber bushing reverse valve chamber cap reverse valve ring reverse valve rod reverse valve rod plate reverse valves reverse valve stem reverse valve trailbar bushing reverse video reverse video display reverse visual angle reverse voltage reverse voltage divider reverse voltage protection reverse voltage transient reverse warrant hedge reverseways reverse weathering reverse welt reverse wheel reverse working reverse-wound geophone reverse x ray effect sqjl sqjm sqjs sqjx sqjy sqlc sqlg sqlh sqlj sqlq 21733 21734 21735 21736 21737 21738 21739 21740 21741 21742