precision distance measuring equipment
P-DME Precision Distance Measuring Equipment 精密测距仪 PDOP Position Dilution of Precision 位置精度扩散因子 PER Packed Encoding Rules 分组编码规则 ..
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... micro-dictionary 小型辞典 micro-distancer 精密测距仪 micro-drawing 显微制图 ...
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短语
超精密激光测距仪
ultra-precise laser distancemeasuring instrument
;
ultra-precise laser rangefinder