| 摘要 |
PURPOSE:To easily count and display different kinds of travel distances by providing plural arithmetic means which integrate and compute input unit travel quantities, and displaying out their computed values selectively. CONSTITUTION:The respective arithmetic means M2 integrate and compute unit travel quantities inputted to the plural arithmetic means M2 by a travel quantity input means M1. The computed values which are their computation results are selected by a selecting means M4, outputted to a display means M5, and displayed on the means M5. The plural means M2 are reset to specific values individually by a reset means M3. Consequently, the electronic distance recorder of this constitution displays different kinds of travel distances as many as the means M2 selectively.
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