对管垢样进行分析和对药剂配方的室内研究及现场试验表明：该工艺简单、施工方便、费用低，取得了良好的增注效果。
To formulations of agent by the laboratory study and site all shows: the technology has the good results of treatment scale, low cost and easy to operate.
构建了工程装备战场防护的层次概念模型，提出了一种装备战场防护费用和防护效果的分析计算方法。
A hierarchy conceptual model of the armor protection of engineer equipment was constructed and the method of analyzing and calculating its cost and effectiveness was proposed.
及时进行培训和招聘效果分析，确保按时完成培训和招聘任务，合理控制费用。
Timely result analysis of training & recruitment activities, insuring timely fulfillment of training & recruitment tasks and implementing rational expense control.
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