以下为句子列表:
英文: THURSDAY, May 24 (HealthDay News) -- Skin lotion with vitamin A (retinol) may help reduce wrinkles caused by natural aging and help boost production of skin-building compounds, say U.S. researchers.
中文: 每日健康新闻5月24日周四报道-美国研究人员宣称,含有维生素A(视黄醇)的润肤乳可减少因自然衰老引起的皱纹,并可促进塑肤化合物的形成。
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英文: The natural aging of two kinds of conductive silicone rubber added silica aerogel or not was examined for six and twelve months.
中文: 摘要分别对未添加白炭黑和添加白炭黑增强的线性导电硅橡胶进行了6个月和12个月的自然老化试验。
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