ultraviolet light
美 
英
英漢解釋
例句
Scorpions glow under ultraviolet light, but scientists do not know why.
蝎子在紫外線的照射下能發(fā)光，但是至今科學家還沒解開這個謎。
Ultraviolet light heats the edges of the dark cloud, releasing gas into the relatively empty region of surrounding space.
紫外線能夠加熱黑云的邊緣，將氣體釋放到周圍的宇宙空間里。
The ultraviolet light could make it possible to determine how long ago oil had washed up in a given region, Kirby said.
Kirby說，紫外線能用來確定油污被沖到某一特定區(qū)域的時間。
The incoming tide churns the matter together. Ultraviolet light, like the sun, adds a heat source.
上漲的潮水將所有東西攪在一起，太陽的紫外線將其加熱。
ULTRAVIOLET light has long been used in water-treatment plants to help with disinfection.
紫外線消毒燈一直被用于水處理廠。
After passing through the Earth's atmosphere, most of the sun's energy is in the form of visible and ultraviolet light.
經過地球大氣層時，太陽的大部分能量在可見光和紫外線光的形式。
Simpson said the water, treated by a filtration system and ultraviolet light, softened clients' skin.
辛普森說，通過一個過濾系統和紫外線處理的水軟化顧客的皮膚。
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。
He said there is no safe way to operate such a spa, and some infections are resistant to ultraviolet light.
他說，沒有安全的方式來經營這樣一個水療中心，并且一些傳染病是耐紫外線的。
Methane molecules are easily blown apart by ultraviolet light from the Sun, so any methane around must have been released recently.
沼氣分子被來自太陽的紫外線照射后很容易炸裂分離開，所以任何附近的沼氣肯定是最近釋放出來的。
As a result, every tr an spl anted cell glowed under ultraviolet light and was easy to tr ace.
因此，每一個移植的細胞發(fā)光紫外線光下是很容易追查。
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(qū)域也還是有高達上千攝氏度的高溫。
On its way out of the garden, the water is further sterilized by ultraviolet light in the pipes.
從花園中流出來后，水又在管道中經過進一步的紫外線殺菌。
Incandescent bulbs may be a bit safer than fluorescent bulbs, which do emit very small amounts of ultraviolet light.
白熾燈泡可能比熒光燈泡安全些，因為后者會發(fā)出少量的紫外線。
Such displays of ultraviolet light on Earth are referred to as the northern and southern lights.
這種形式的紫外光在地球上被稱為北極和南極光。
It breaks down collagen, causes wrinkles and sagging. Ninety percent of your wrinkles are caused by the sun's ultraviolet light.
產生皺紋并使皮膚出現松弛下垂可以說百分之八十的肌膚皺紋都是紫外線輻射所造成。
She and four other beagles all produce a fluorescent protein that glows red under ultraviolet light.
她和其他四只獵兔犬都能制造一種可以在紫外線照射下發(fā)紅光的熒光蛋白質。
The ultraviolet light is then converted to visible light by phosphors on the surface of the discharge tube.
紫外線通過放電管屏面上的熒光粉轉變成可見光。
And that could be the basis of a sunscreen, because sunscreens work by absorbing ultraviolet light.
這能作為防曬霜的基礎，因為防曬霜是通過吸收紫外光來起作用的。
The researchers suspect that the amount of ultraviolet light Earth receives from the sun explains the link.
一些科學家認為地球從太陽吸收的紫外光的數量可以解釋這種聯系。
Hydroxybenzotriazole-based compounds are useful for ultraviolet light absorbing additives for a variety of applications.
羥基苯并三唑類化合物可用于紫外線吸收添加劑而用于多種用途。
Ultraviolet light is needed to activate production of vitamin D in the body, which prevents rickets, osteomalacia and osteoporosis.
在人體內部，紫外線被用來刺激維生素D的生成，這種維生素能預防駝背、骨軟化和骨質疏松癥等骨骼問題。
Mosquitoes, which do not see ultraviolet light, were unaffected by the filters .
而看不見紫外線的蚊子則不受過濾板的干擾。
Such tunability might be achieved by many means: ultraviolet light, electricity, temperature, solvent and acidity.
這類調整能以許多方法達成，包括紫外光、電力、溫度、溶劑和酸度等。
Solar cells work because visible and ultraviolet light are powerful enough to knock electrons free from atoms.
太陽能電池能發(fā)電，是因為可見光和紫外線有足夠的能量使電子掙脫原子的束縛。
Snow, sand and sea foam reflect ultraviolet light, the report notes, and thinning ozone filters out less and less of it.
報告指出，雪、沙子和海洋的泡沫會反射紫外光；越來越波的臭氧層可以過濾掉的紫外光越來越少。
On its own, titania works best as a catalyst for this reaction in ultraviolet light.
格蘭姆斯說，二氧化鈦本身在紫外線下就是催化這個反應的良催化劑。
Cholecalciferol is produced by irradiation of 7-dehydrocholesterol with ultraviolet light either from the sun or from an artificial source.
膽鈣化醇是7？脫氫膽固醇經日光或人工來源的紫外線照射而產生的。
Urine reflects ultraviolet light. And to a kestrel searching for food, these trails are perfectly visible from the air.
尿液會反射紫外線，對一只覓食的茶隼而言，這些尿跡清晰可辨。
Vitamin C rich essence of the plant to help enhance the skin's ability to resist ultraviolet light.
含豐富維C的植物精華，幫助皮膚增強抵抗紫外線的能力。
Process used to detect very small cracks; uses magnetic particles and inspection under an ultraviolet light.
用于檢測非常小的裂紋的方法；使用磁粉在紫外線照射下檢測。
In this layer, the sun's ultraviolet light forms ozone by splitting oxygen molecules into atoms.
在層中，太陽紫外線的光藉由分離氧分子進原子之內形成新鮮的空氣。
Snakes have infrared sensors, and bees can see some ultraviolet light, but they're among the few exceptions to the rule.
蛇可以感知紅外線，蜜蜂可以看到部分紫外線，但是它們都屬于極個別的情況。
Green tea may also reduce reactions to ultraviolet light as well as the visual signs and symptoms of rosacea.
綠茶同樣也可以減少紫外線和酒糟鼻的表現和癥狀一致。
It was "painted" by hundreds of baby stars on a canvas of gas and dust, with intense ultraviolet light and strong stellar winds as brushes.
這是由數百新生恒星用強烈的紫外線和猛烈的星風作為畫筆，在氣體和塵埃的畫布上繪制的。
Apart from two pictures of the driver's head and shoulders, the licence contains other images that are visible only under ultraviolet light.
除了兩張司機的半身照，駕照還包含只在紫外線下可視的其他圖像。
These include high-pressure processing, pulsed electric fields, radio-frequency electric fields, ultraviolet light, and irradiation.
這些技術包括高壓處理，脈動電場，射頻電場，紫外線和輻射處理。
When exposed to ultraviolet light, azobenzene molecules rearrange themselves internally, a process called isomerisation.
當接觸紫外線時，偶氮苯分子便會在內部重新組合，即所謂的異構體過程。
Excited by the current, the mercury atoms emit ultraviolet light, which bombards the phosphor coating on the inside of the tube.
被電流激活后，汞原子發(fā)出紫外光，轟擊被覆在電子管內部的磷。
The enclosed work areas known as hoods are decontaminated with ultraviolet light.
封閉工作區(qū)域的清洗例如頭套也需要用紫外線進行消毒。
