The paper deals mainly with how to set up a scientific data base for gear carrying capacities tests.
本文介绍国产材料的齿轮承载能力试验数据库的内容、功能、设计及其实现。
High performance computer technology is the base of the modern scientific and technological researches, engineering development and large-scale data processing.
高性能计算机技术是现代科学技术研究、工程技术开发和大规模数据处理的基础。
Through the introduction of constitution of the periodical array and data base of scientific index, scientific and technological periodical quotation and evaluation norms are recognized.
通过对期刊方阵构成 ，科学指数数据库的介绍 ，认识科技期刊引证及评价指标 ；了解地球科学类期刊的划分排序及中国地震局数据中心的科学查新。
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