“pigging”的概念、定义、翻译、参考文献-科学参考

单词	pigging
释义	pigging Encyclopedia 工学管道清管释 pigging管道清管利用清管器对管道从一端向另一端清扫管腔内积水、焊渣、泥沙等有害物质及杂物的过程。
随便看	costate costate prediction approach cost attribute cost-based query optimization cost-benefit analysis cost-benefit analysis in environmental protection cost benefit analysis of animal disease control cost-benefit analysis of health service cost-benefit analysis of media cost-benefit model Cost Center cost coefficients cost control cost-effectiveness analysis cost-effectiveness analysis in environmental protection cost-effectiveness analysis of health service cost engineer Coster-Kronig transition cost function cost functional cost function of sewage treatment plant co-stimulatory molecule cost index Cost Leadership Strategy cost management of library

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