“天然气井完井管柱”的概念、定义、翻译、参考文献-科学参考

单词	天然气井完井管柱
释义	天然气井完井管柱 Encyclopedia 工学完井管柱释 natural gas well completion string天然气井完井管柱天然气井完井过程中使用的包括套管、油管以及其他具有特定功能（射孔、压裂、试压、测井）的井下工具组合装置。
随便看	Principle of Exegesis Principle of Exegetics principle of exercising the civil jurisdiction independently principle of ex officio principle of extension principle of extensionality principle of extension of domain principle of fairness principle of faunal succession principle of Fermat principle of final common path principle of free provenance principle of frequency modulation measurement principle of functoriality principle of general covariance principle of general elimination of quantitative restriction principle of general relativity principle of geometric reverse principle of geophysical exploration principle of good faith and honesty principle of hard and soft acids and bases principle of hard and soft acids and bases (HSAB principle) principle of harmonic measure principle of health maintenance with drugs Principle of historical cost

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。