In this paper the computerized programming and plotting of internat cylindrical broach are studied.
对圆孔拉刀的计算机程序设计及绘图进行研究。
This paper analyses meaning and character of tourism globalization and trend of international tourism education so that it can give several ways to let China education in line with internat…
通过对旅游业全球化内涵和特征、国际旅游教育发展趋势的分析，探讨我国旅游教育与国际旅游教育接轨的实施措施。
This paper analyses meaning and character of tourism globalization and trend of international tourism education so that it can give several ways to let China education in line with internat…
通过对旅游业全球化内涵和特征、国际旅游教育发展趋势的分析，探讨我国旅游教育与国际旅游教育接轨的实施措施。
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