本发明涉及一种单轨道双侧直线标尺，由一轨道和若干交错排列在所述轨 道两侧的定位卡槽构成。
The invention relates to a monorail bilateral straight scale, comprised of a rail and positioning channels alternatively arranged on both sides of the rail.
本发明涉及一种单轨道双侧直线标尺，由一轨道和若干交错排列在所述轨 道两侧的定位卡槽构成。
The invention relates to a monorail bilateral straight scale, comprised of a rail and positioning channels alternatively arranged on both sides of the rail.
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