visible rays 中文意思是什麼
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Some by - products of this work can be used as routine tools in the uv laser laboratory. commercial video ccd cameras are used to image uv laser and soft x rays, window glass as a fluorescer is used to indirectly measure the uv laser beam profile with high energy density, and a special glass which permits uv light to pass through while absorbs the visible, is introduced into the uv beam profiling in strong visible stray light environment
實驗中發展了一些測量技術，例如用可見光視頻ccd直接測量紫外激光的光束分佈和激光等離子體產生的x光二維圖象，利用窗玻璃作為熒光體測量能量密度較高的紫外光束分佈，利用可見吸收紫外透射玻璃製成的衰減器測量有嚴重背景光的紫外光束分佈，可以作為實驗室的常規測量工具，並有一定的推廣價值。 -
These rays would not be visible to our eyes.
人眼是看不見這些射線的。 -
He wore a large brown mantle, one fold of which, thrown over his left shoulder, served likewise to mask the lower part of his countenance, while the upper part was completely hidden by his broad - brimmed hat. the lower part of his dress was more distinctly visible by the bright rays of the moon, which, entering through the broken ceiling, shed their refulgent beams on feet cased in elegantly made boots of polished leather, over which descended fashionably cut trousers of black cloth
他穿著一件棕褐色寬大的披風，下擺的一角掀起蓋住了他的左肩，象是故意用它來遮住下半部臉似的，而上半部臉則完全藏在他那頂寬邊的帽子下面，他的下半身著裝比較清楚，從破屋頂上進來的明亮的月光，照出他的擦得雪亮的皮靴，皮靴上面是黑色的長褲，顯然他即使不是個貴族，也是上流社會中的人。 -
Astronomers could gain only a biased idea of the universe when they were limited to the narrow wavelength band of visible rays.
由於只能在可見光的狹窄波段內觀測，天文學家關于宇宙的概念顯然只能是片面的。 -
In the past few years, scientists have determined that this transparency ? critical for focusing light ? stems in large part from the unique ability of the lens to activate a self - destruct program in its cells that aborts just before completion, leaving empty but sustainable cells that transmit visible rays
過去幾年，專家已確知聚光所必需的透明度，大部份源於水晶體細胞的獨特能力，它們可在發育即將完成時啟動自我摧毀程式，變成中空但能續存的細胞，好讓可見光通過。 -
The radiant energy used in such measurements may vary from x rays, through visible light, to radio waves.
測定過程中採用的光能種類很多，從X射線，可見光到無線電波。 -
In the darkness spirit hands were felt to flutter and when prayer by tantras had been directed to the proper quarter a faint but increasing luminosity of ruby light became gradually visible, the apparition of the etheric double being particularly lifelike owing to the discharge of jivic rays from the crown of the head and face
在黑暗中，使人感到幽靈的手在晃動。當按照密宗經咒142作的禱告送至應達處時，一抹微弱然而愈益明亮起來的紅寶石光澤逐漸映入眼簾。從頭頂和臉上散發出來的吉瓦光，使得虛靈體格外逼真。 -
In order of decreasing wavelength ( distance between successive wave crests ), electromagnetic radiation consists of radio waves, infrared rays, visible light, ultraviolet rays, x rays, and gamma rays
按照波長（兩個相鄰波峰間的長度）漸小的順序排列，電磁輻射由這樣一些輻射波組成，紅外線、可見光、紫外線、 x射線和伽瑪射線。 -
Thermal radiation ranges in frequency from infrared rays through visible light to ultraviolet rays
熱輻射的頻率范圍從低頻的紅外輻射到高頻的紫外輻射。 -
We can see that the earth s atmosphere is opaque to, say, gamma rays and transparent to the visible light. so, we have to put gamma ray telescopes in space
下圖顯示了地球大氣層對不同波長的電磁波的阻光性，雖然可見光基本上可暢通無阻，伽瑪射線卻會被大氣層所阻隔，所以伽瑪射線望遠鏡必須要放入太空軌道才能發揮功用。 -
Ros is naturally produced in the body by exposure to uv rays, leading to skin damage and visible signs of ageing
Ros指人體暴露在紫外線照射下，自然產生的化學反應，及其產生對皮膚的損傷，以及一段時間內（曬傷）明顯的癥狀。 -
The stellar debris, which has a temperature of about ten million degrees and is visible only in x - rays, shows up as mottled yellow, green and red fingers of gas
星辰的碎片有著1000萬度的溫度，只能通過x射線看到，就是圖中斑駁的黃色、綠色和紅色氣體指狀物。
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