橘子朗文词典

UVB

橘子朗文词典

音标发音

  • 英式音标 [ˌjuːviːˈbiː]
  • 美式音标 [ˌjuːviːˈbiː]
  • 英式发音
  • 美式发音

基本解释

  • n.紫外线B；短波紫外线

同根派生

     

英汉例句

  • Provides protection from UVA and UVB rays.
    提供保护、修护肌肤、调理平衡肤值的功效。
  • This broad-spectrum sunblock defends skin against UVA and UVB rays.
    宽谱防晒，帮助皮肤抵御UVA和UVB。
  • Just as UVA, UVB can also reduce the B-form DNA components.
    与UVA情况相似,UVB在一定程度上也能使DNA的B型构像减少。
  • They should block 99-100% of the UVA and UVB radiation.
    太阳镜应该阻挡99-100%25 的紫外线或的辐射。
  • Clear double pane windows will reject almost all of the UVB energy.
    双层清玻的玻璃窗户几乎能阻绝UVB能量.

英英字典

    剑桥英英字典

  • radiation from the sun with fairly short wavelengths. UVB is short for "ultraviolet B".