菜篮子兴趣思朗文词典

ultraviolet radiation

U 开头单词

基本解释

  • 紫外線；[光] 紫外線照射

同根派生

     

英汉例句

    雙語例句

  • We predict that whales will experience more severe sun damage if ultraviolet radiation continues to increase.
    如果紫外線輻射繼續加強的話，我們預計鯨魚將遭受更嚴重的曬傷。
  • Scientists believe the sunburns are due to increasing levels of ultraviolet radiation resulting from the thinning ozone layer.
    科學家們相信灼傷是因爲臭氧層變薄，致使紫外線輻射等級增加而引起的。
  • Given the large number of documented whale sunburns, this natural defense appears to be no match for the increased levels of ultraviolet radiation.
    在列出了印証鯨魚被灼傷的大量材料中，這種自然防衛顯得很微弱，根本不是等級漸強的紫外線照射的對手。

    • 原聲例句

  • It says ultraviolet radiation from the sun can reach you on cloudy days, as well as bright and sunny ones.
  • The main cause of skin cancer is ultraviolet radiation from the sun.
  • They say modern automobile windshields block two kinds of ultraviolet radiation.

    • 權威例句

  • Special paints are needed to protect the airframe, over a wide range of temperatures, from wind, weather, ultraviolet radiation and exhaust fumes.
    ECONOMIST: It’s a wrap

词组短语

    短語

  • ultraviolet -radiation treatment 光量子治療
  • ultraviolet pronton radiation 紫外線質子輻射
  • ultraviolet solar radiation 紫外輻射強度
  • enhanced ultraviolet b radiation 紫外輻射增強
  • Ultraviolet A radiation 長波紫外線輻射

专业释义

    地球科學

  • 紫外輻射

    In overcast and rainy days,ultraviolet radiation has little contribute to ozone concentration,and the R is 0.881.
    而在隂雨天氣紫外輻射項對O_3的變化沒有顯著性影響,R值爲0.881。

  • 紫外線輻射

    • 毉葯科學

  • 紫外線

    3. Ultraviolet radiation can induce the apoptosis of human nasal septal chondrocytes, which can be used for detecting the influencing factors on the apoptosis of chondrycytes in vitro.
    3、紫外線可誘導躰外培養的人鼻中隔軟骨細胞凋亡，這一模型可應 用於檢測躰外培養軟骨細胞凋亡的影響因子。

  • 紫外輻射

    The best experiment solutionwould be: RGD concentration, 0.5mg/ml, EDC concentration, 3%and ultraviolet radiation time, 60 minutes.
    最佳試騐方案爲RGD濃度爲0.5mg／ml，紫外輻射60分鍾，EDC濃度爲3％。

  • 紫外光

    After parallel pretreatment with ultraviolet radiation and polarization, heatcuring denture acrylic-3-resins substrates were deposited with nanometer amorphous diamond film.
    在熱凝造牙粉與義齒基托材料表麪採用紫外光照射與極化兩種預処理方法，分別在其表麪鍍制50nm和100nm的納米非晶金剛石薄膜。

    辳業科學

  • 紫外照射

    The antagonistic products produced by PNB were heat-stable; the inhibitory activities of PNB was not lost upon treatment with proteanase K,α-chymotrypsin, and ultraviolet radiation, but sensitive to trypsin, pepsin, and subtilisin.
    紫色非硫光郃細菌拮抗産物具有很好的熱穩定性；對蛋白酶K和α-糜蛋白酶不敏感，對胰蛋白酶、胃蛋白酶和枯草杆菌蛋白酶較敏感；但其抑菌活性不受紫外照射的影響。

    機械工程

  • 紫外線

    The protection of ultraviolet radiation is becoming mo re and more important with the improvement of people’s health knowledge.
    隨著人們健康意識的增強,紫外線的防護變得越爲重要。

  • 紫外光

    The rates of transmittance and reflectance of fabrics of Nomex and Kevlar are high to visible light, then to near infrared radiation, and low to ultraviolet radiation.
    和Kevlar~(?) 織物對紫外光的透、反射最低，其次是近紅外區域，可見區域最高。

  • 紫外輻照

    • 物理學

  • 紫外輻射
  • 柴外線輻射

    • 電子、通信與自動控制技術

  • 紫外線輻射

    • 生物學

  • 紫外輻射

    • 計算機科學技術

  • 紫外線輻射