| 摘要 |
PURPOSE:To write the precise and easy-to-see measurements on the drawing as necessary by writing the dimensional figures a form drawing in different modes in terms of the number of significant digits under a decimal point. CONSTITUTION:The significant light number D under the decimal point of the dimensional figure and the dimensional writing mode EDM are set previously by parameter. Then all dimensional figures are written to a form drawing up to the set number D in the 1st EDM when the drawing output is processed. In the 2nd EDM the dimensional figures are written up to the digit number (d) of the final non-zero value at a dimensional part under the decimal point as long as d<=D is satisfied. While the dimensional figures are written up to the number D under the decimal point if d>D is satisfied.
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