Under the base of studying the typical location plans of prismatic parts, process model and fuzzy comprehensive evaluation model of location datum selection are established.
在分析箱体类零件典型定位方案的基础上，建立了定位基准选择的过程模型和综合评判模型。
This paper briefs the long borehole directional drilling technology, selection of typical equipment, process, measuring system and application in coalmines.
本文介绍深孔定向钻进技术的原理、典型的设备选择、工艺、测量系统以及该技术在煤矿工程中的应用。
Then, a typical example is given to show the details of the process and rules for the selection of the risk management combination.
并通过一个典型算例详细说明企业风险管理组合选择的标准和过程。
Then, a typical example is given to show the details of the process and rules for the selection of the risk management combination.
并通过一个典型算例详细说明企业风险管理组合选择的标准和过程。
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