“Hang Seng Index”的概念、定义、翻译、参考文献-科学参考

单词	Hang Seng Index
释义	Hang Seng Index Encyclopedia 经济学恒生指数释 Hang Seng Index; HSI恒生指数香港恒生银行所属的恒生指数服务有限公司编制并公布的反映香港股市变动的价格指数。
随便看	drilling string trouble drilling technical economic index drilling technical parameters drilling technology drilling theory drilling time drilling time curve drilling time logging drilling tool drilling tool bypass valve drilling tool weighting scale drilling workload index drillion drill pipe drillpipe drill pipe power tong drill pipe sticking drill plough drill rig drill rigs for soil mixing wall drill rod drill seeder drill stem test drill string drill string non-return valve

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