划规也被称作圆规、划卡、划线规等，在钳工划线工作中可以划圆和圆弧、等分线、等分角度以及量取尺寸等，是用来确定轴及孔的中心位置、划平行线的基本工具。
降低区划规模 downzone
分区规划规定 zoning regulations
线性规划 [数] Linear Programming ; LP ; linear program ; LPLinearprogramming
规划纲要 guidelines ; outline ; planning compendium
规划引导 planning guidance ; planning and guidance
动态规划 [数] Dynamic programming ; DP ; dynamic planning ; ADHDP
“十二五”规划 the Twelfth Five-Year Plan
企业资源规划 enterprise resource planning ; ERP ; SAP ERP ; Enterprise Resource Plan
本实用新型涉及一种切割枪切割辅助装置，是一种割枪切割划规。
The utility model relates to a cutting auxiliary device of a cutter, particularly to cutting compasses of the cutter.
使用本划规与传统的放样方法相比，效率高，操作简便，且画出的相贯线准确、规整。
Compared with the traditional lofting methods, the marking scriber has the advantages of high efficiency, convenient operation, accurate intersecting lines, and regular intersecting lines.
介绍了将新版《容规》图表式划类方法的简化方法，使压力容器划类变得简易操作。
Simplified algorithm of new version supervision regulation chart-style classification was introduced to make pressure vessels Classification class become easy.
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