里加斯·东佳尼斯是一位航空界的评论员。
级别考试后,您就可以参加我们定期举办的毕业典礼,接受校长的祝福和东佳国际英语的毕业证书。
After a final presentation you will be invited to take part in a Graduation Ceremony and will receive a certificate from Tobest International English.
本文扼要地介绍了模糊距离系数分类法的原理,并用该方法对东濮凹陷深部气层和干层作了聚类分析,与试井结论相比效果可佳。
This paper briefly describes the principle of fuzzy distance coefficient classification method and, with this method, makes cluster analysis for deep gas bed and dry bed of Dongpu depression.
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