This paper introduces the problems that occurs in site application of the wet -joint horizontal logging operation and presents solutions.
英
美
- 本文介绍了湿接头水平测井现场运用中存在的主要问题并提出了解决措施。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries