The orange oil and witch hazel will act as a preservative.
甜橙精油和金屡梅将会起到防腐剂的作用。
The paper describes the research process, formula, performance and application of weapon equipment preservative oil.
介绍了武器装备通用防护油的研制过程、配方、性能及应用情况。
The paper describes the research process, formula, performance and application of weapon equipment preservative oil.
介绍了武器装备通用防护油的研制过程、配方、性能及应用情况。
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