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cross contamination

/ˌkrɒs kənˌtæmɪˈneɪʃ(ə)n/
  • 交叉污染:细菌或其他污染物从一个表面、物质等无意中传播到另一个表面、物质等的现象,尤其是由于不卫生的处理程序所导致的。

双语例句

  1. When toothbrushes are stored in close together and touching in a tooth mug, the germs can pass from one to another, leading to the risk of cross contamination.
    如果大家的牙刷都放到一个漱口杯里并且有所接触的话,细菌就会在牙刷之间相互传播,导致交叉感染。
  2. The cells were tested for karyotype, sterility, contamination with exogenous agents and cross contamination, and analyzed for genetic stability by isoenzyme map.
    进行无菌检查、细胞核型和同工酶谱分析,了解细胞遗传稳定性、外源因子污染和细胞间交叉污染情况。
  3. Wherever possible coldfood/dessert preparation are to be kept on an iced container, frequentlyrechanged, using new receptacles each time to avoid cross contamination.
    所有的冷盘/甜品要摆放在冰的容器中,并且要经常更换,每次更换的时候都要用新的容器避免交叉污染。

网络短语

  • cross-contamination
    交错污染;交叉污染;交互沾染
  • And Cross Contamination
    和交叉污染
  • cross-contamination between
    生和熟的食物交叉污染
  • Ensure no cross contamination
    保证物料不会交叉污染
  • cross contamination rate
    交叉污染率