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食物与营养监测
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食物与营养监测
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医学
公共营养
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food and nutrition surveillance
食物与营养监测
对在一定范围内选定人群的食物和营养指标定期进行的连续性观测、分析和评价,探讨从政策、社会措施上改善营养状况和条件的途径。
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Mariner probe
marine salinity model
marine salt difference energy
marine satellite navigation
marine search & rescue
marine secondary production
marine security
marine sediment
marine sediment analysis
marine sedimentary environment
marine sedimentary organisms
marine sedimentary soil mass
marine sedimentation
marine sediment microbes
marine sediment monitoring
marine sediment pore water
marine sediment survey equipment
marine seismic cable
marine seismic data acquisition vessel
marine seismic measuring instrument
marine seismic survey
marine seismic survey navigation system
marine seismology
marine self-purification capacity
marine sextant
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