“expandable sand screen”的概念、定义、翻译、参考文献-科学参考

单词	expandable sand screen
释义	expandable sand screen Encyclopedia 工学机械防砂释 expandable sand screen可膨胀防砂筛管由割缝钢管、防砂筛布和预割缝钢板三部分组成的先进的井下完井工具。
随便看	centralized management by specialized sphere centralized management model centralized mode of emergency linkage centralized network centralized networked control system centralized order centralized payment system of treasury centralized power supply mode centralized process centralized purchasing centralized refresh centralized regulation of pipelines centralized security supervision mode centralized supervisory control of cascade hydropower stations centralized supervisory control system of hydropower station centralized traffic control system centralized treatment of municipal wastewater centralized type of organization centralized water supply centralize kalman filtering centralizer centralizer group centralizer ring centralizing extension centralizing parameter

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