Some FDA standards were developed for ultraviolet rays known as UVB, but the new rules deal with UVA rays.
FDA已经制定了防晒霜的一些关于紫外线中uvb的标准，但是，新标准是针对uva的。
They should use sunscreen for protection from UVA and UVB forms of ultraviolet light.
他们应该利用从紫外线A和紫外线紫外线的形式保护皮肤。
To explore the effects of long-wave ultraviolet (UVA) on lipid peroxidation and collagen synthesis of rats' skin and sunscreen's protection.
探讨长波紫外线(uva)对大鼠皮肤脂质过氧化和胶原合成的影响及防晒化妆品的防护效果。
Objective To investigate the preventive effect of quercetin on DNA damage in human epidermoid carcinoma cells induced by ultraviolet a (UVA).
目的观察长波紫外线引起人表皮癌细胞DNA链断裂损伤的情况，以及槲皮素对这种损伤的预防作用。
Slope of the long ultraviolet UVA damage to the skin very large ', particularly in the spring.
紫外线中的长坡uva对肌肤的伤害非常大，特别是在春天。
Photoaging was a result of long-term ultraviolet accumulation and UVB could also produce a marked effect although its quantity was less than UVA into dermis.
虽然UVB进入真皮的数量远少于UVA，但因其损伤强度大，且光老化是一个紫外线长期辐射累积的结果，UVB对真皮成纤维细胞造成的损伤也不容忽视。
Our non-chemical sunscreen, sunscreen stick formula with Nano UV filter for harmful ultraviolet rays scattering and reflection, provide highly effective broad-spectrum UVA-UVB sun protection.
我们的无化学防晒成分的防晒棒采用纳米紫外线过滤配方，用于散射和反射有害紫外射线，提供高效的UVA-UVB广谱防晒保护。
Adopts unique SPF25 sunblock formula, can effectively isolate UVA and UVB ultraviolet harm to the skin, resist free radical, prevent skin aging and tan.
独特的SPF25防晒配方，能有效隔离uva和UVB紫外线的伤害，抵抗自由基对皮肤的侵害，防止肌肤老化和晒黑。
Objective To investigate the antagonistic effect of curcumin on DNA damage in human epidermoid carcinoma cells induced by long-wavelength ultraviolet (UVA).
目的观察长波紫外线引起人表皮样癌细胞DNA链断裂损伤的情况，以及姜黄素对这种损伤的拮抗作用。
Objective To study the effects of ultraviolet-A(UVA) irradiation on mice epidermal Langerhans cells(LC).
目的研究体外长波紫外线（UVA）对小鼠表皮朗格汉斯细胞（LC）生物学活性的影响。
Ultraviolet A, UVA, can travel more deeply into the skin, but both UVA and UVB rays can burn skin.
紫外线A，也就是长波紫外线，穿透皮肤更深，不过紫外线A和B都能晒伤皮肤。
Ultraviolet A, UVA, can travel more deeply into the skin, but both UVA and UVB rays can burn skin.
紫外线A，也就是长波紫外线，穿透皮肤更深，不过紫外线A和B都能晒伤皮肤。
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