Viewpoints, theories and methods in the paper are of reference value to the research on machinery reliability index system in other industries.
这些观点、理论和方法对其它行业机械产品的可靠性指标体系研究具有重要参考价值。
In order to improve querying efficiently, this paper creates the error tolerant index basing reference relations.
为了提高查询效率，提出了对参照关系建立错误容错索引。
The paper points out the design index, sets up mathematical model and optimizes the relevant parameter with reference to the feature of the ranging mechanism.
本文针对调高机构的特点，提出设计指标，建立数学模型，优选有关参数。
应用推荐