The iron ore resource and its present cost of Hebei Province are discussed as well as the reserves and its availability, the relative counter-measures and some Suggestions offered.
分析了河北省铁矿资源条件及铁矿成本现状，探讨了资源储量的可供性及保证成度并提出了相关对策和建议。
In the light of the problems arisen during the operation of the pump, the causes for its failure are analyzed, and Suggestions and counter-measures are proposed for settlement.
针对该泵在运行中出现的问题，分析故障原因，并提出处理建议及对策。
Finally the paper presents a few counter measures and Suggestions about domestic port cooperation.
最后在前文研究的基础上对我国港口合作提出几点对策和建议。
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