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光回波损耗测试仪
释义
光回波损耗测试仪
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工学
光纤应变分布测试仪
释
optical return loss tester
光回波损耗测试仪
通过测试光纤接头,端面或者链路等后向反射光功率与入射光功率,将二者的比值取对数计算得出光回波损耗的仪器。
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food acidifier
food additive
food additive analysis
food additives
Food Additives Handbook
food adulteration
food allergy
food analysis
Food and Agriculture Organization of the United Nations
Food and Agriculture Organization of United Nations,FAO
food and drug safety crimes
Food and Fermentation Industries
Food and Machinery
food and nutrition planning
food and nutrition surveillance
food animaltoxins
food anticaking agent
food antifoaming
food antioxidant
food aseptic packaging
food biotechnology
food bleaching agent
food-borne bioterrorism
foodborne disease
foodborne diseases burden
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