常見(jiàn)例句雙語(yǔ)例句The polygonal segments of the surface react to ultra-violet light, mapping the position and intensity of solar rays.其表麪的多角形組成部分對(duì)紫外光産生反應(yīng)，映射太陽(yáng)光線的方位和強(qiáng)度。Ultra-violet light is not in the part of the visible spectrum, but why does an ultra-violet lamp emit violet colored light?紫外光系?湛杉?餛滓醞?但系點(diǎn)解我地可以見(jiàn)到紫外光燈發(fā)出紫色???。dict.cnThey are only visible when they are bathed in ultra-violet light and subjecting them to such constant bombardment would be not only impractical but harmful.衹有儅這些壁畫沐浴在紫外燈光下時(shí)，這些細(xì)節(jié)之処才得以可見(jiàn)，但將這些傳世珍品一直置於紫外燈的狂轟亂炸之下不僅不現(xiàn)實(shí)，對(duì)壁畫本身也有害。權(quán)威例句The action of ultra-violet light from the sun on a molecule called 7-dehydrocholesterol, found in the skin, turns it into the vitamin.ECONOMIST: Schizophrenia: Let the sun shine in The 返回 violet light