ultraviolet是什麼意思_音標_用法_例句

簡單釋義：

adj. 紫外線的；利用紫外線的

n. 紫外線輻射

網絡 致命紫羅蘭；紫外的；紫外光

變形：

複數：ultraviolets  

完整釋義：

adj.

1.〔物〕紫外線
2.〔物〕紫外
3.【物理學】紫外的;紫外線的;產生[應用]紫外線的

n.

1.紫外線輻射
2.〔物〕紫外線;紫外區;紫外輻射
3.紫外光

例句：

1. In this paper, the surface property of pulp fibers was improved by the ways of bulk graft and ultraviolet radiation graft.
   本文採用本體接枝和紫外光光接枝的方法對紙漿纖維進行表面改性。

2. Shown in ultraviolet light, the relatively cool dark regions have temperatures of thousands of degrees Celsius.
   通過紫外光展現出的這篇相對寒冷而黑暗的區域也還是有高達上千攝氏度的高溫。

3. ULTRAVIOLET light has long been used in water-treatment plants to help with disinfection.
   紫外線消毒燈一直被用於水處理廠。

4. Scorpions glow under ultraviolet light, but scientists do not know why.
   蠍子在紫外線的照射下能發光，但是至今科學家還沒解開這個謎。

5. and rubber asphalt can be used for low grade cement concrete pavement where the ultraviolet ray is weak and temperature is higher.
   橡膠瀝青僅適用於氣候較溫暖且紫外光照射強度較低地區低等級公路水泥混凝土路面。

6. Use the Sun's rays to recognize the hand heating, can also be used for detection of common ultraviolet lamp.
   誑騙太陽平照射或手溫不冷卻即可辨別，還可拔取多見的紫外燈驗鈔儀。

7. Kirby said he doesn't know of a more effective oil-detecting tool than ultraviolet light.
   Kirby說他還未見過比紫外線更有效的油污探測工具。

8. Birds perceive the world differently tohumans, being able to see light in the ultraviolet range of the spectrum.
   鳥類感知世界的方式和人類不同，他們能夠在紫外線光譜範圍內看見光線。