与"preventive maintenance"相近的词条

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• preventive health service
• Preventive incision
• preventive inoculation
• preventive leucotherapy
• preventive leukotaxis
• preventive maintenance
• preventive measure
• preventive measures
• preventive medication
• preventive medicine
• preventive medicine and control detachment
• preventive medicine company
• preventive medicine detachment
• preventive medicine division
• preventive medicine officer
• preventive medicine personnel

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