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penetration depth

美 /ˌpenəˈtreɪʃn depθ/
  • [电子][制冷] 穿透深度；有效肤深

双语例句

  1. The maximum penetration depth of gas flow is increased with the increase of gas momentum while the diameter of oxigen gunjet keeps constant.
    气流的最大穿透深度随气体动量的增加而增加，而氧气喷枪的直径保持恒定。
  2. The regression of the experimental data yields the correlation of jet penetration depth.
    通过多元线性最小二乘回归，得到了射流深度的关联式。
  3. Moreover, the overall stability of structure depends on the accuracy of penetration depth and internal stress.
    板桩墙的入土深度和内力是否准确关系到整个码头结构的稳定性。

网络短语

  • London penetration depth
    伦敦穿透深度
  • penetration depth of london
    伦敦穿透深度
  • thermal penetration depth
    热渗透深度
  • flow penetration depth
    气流穿透深度
  • magnetic penetration depth
    穿透深度

英英释义

  • Penetration depth is a measure of how deep light or any electromagnetic radiation can penetrate into a material. It is defined as the depth at which the intensity of the radiation inside the material falls to 1/e (about 37%) of its original value at (or more properly, just beneath) the surface.