Finally, the paper discussed some deficiencies and amelioration of cluster retrieval application in the water quality pollution monitor system.
最后本文讨论了在水污染监测系统中聚类分析应用中存在的不足之处和改进。
Some experts question the accuracy of China's official reports, and say it will be impossible to monitor the nation's progress without a better system for tracking greenhouse gas pollution.
并说如果没有更好的温室气体污染监测系统，是无法检测出一个国家在此方面的进展的。
This article states the effect from the pollution grain on the hydraulic system, advancing the objective of cleaning for hydraulic system, and how to realize and monitor it.
本文介绍了污染物颗粒对液压系统影响，液压系统目标清洁度的提出、实现及监测办法。
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