spf (sun protection factor) meaning in Chinese

防晒霜的防晒系数

You definitely won ' t get a sunburn because this suntan lotion is spf ( sun protection factor ) 30
你绝对不会被晒伤的，因为这个防晒油的防晒系数是三十。
Spf ( sun protection factor ) is a common indicator of uvb absorption provided by manufacturers which you will find on the labels of these products
出售的防晒用品普遍用防晒指数（ sunprotectionfactor , spf ）说明产品的防晒效能，您可在产品的标签上找到。
Fair skinned people are especially vulnerable , although all colours of skin are at risk ; always use a sunscreen of at least spf ( sun protection factor ) 15 ( spf30 for children ) to protect the skin and reapply again if you stay out in the sun for more than 2 hours , or after swimming or sweating
皮肤较白的人士会特别容易被晒伤，可使用防晒指数15或以上的防晒用品（儿童要使用防晒指数30的防晒用品）保护皮肤，最好每隔两小时和在游泳或大量流汗后再次涂上；