物體光 的英文怎麼說
中文拼音 [wùtǐguāng]
物體光
英文
objective lights-
Laser marking is a kind of technique using heat effect of laser to ablate meterials on object surface so as to leave over permanent press
激光打標是利用激光的熱效應燒蝕掉物體表面材料從而留下永久標記的技術。In the regions of astrodome physics, solid physics, photochemistry and medicine, measurement and calibration of spectral irradiance of ultraviolet and vacuum ultra - violet have become more and more important research means and instrument
紫外和真空紫外光譜輻照度的測量和定標,在天體物理、固體物理、光化學及醫藥學等領域中已成為越來越重要的研究手段和工具。It showed the familiar scene of the street, with the distinctness of mid - day, but also with the awfulness that is always imparted to familiar objects by an unaccustomed light
它就象白晝一般清晰地勾勒出街上熟悉的景色,但也乎添了那種由不尋常的光線照到熟悉的物體上總要產生的可怕印象。Smooth - smooths out a mesh by moving each vertex towards the barycenter of the linked vertices
光滑-通過向連接頂點的重心移動每個頂點來光滑一個網格物體。The accuracy of 3 - d surface - shape measurement by phase - measuring profilometry ( pmp ) is greatly influenced, because the variation of environmental light leads to biggish error
摘要在運用相位測量剖面術( pmp )對物體進行三維面形測量時,由於測量現場環境光強變化而引入較大誤差,嚴重影響測量精度。Bilberry also acts as a photomultiplier on the retina by enhancing the perception of normal objects, thus supporting the range and sharpness of vision
山桑子亦作為視網膜的光電培增器,能增強物體的接受能力,使視覺有更強的范圍及敏銳度。Crystal optical characteristics of transparent minerals appeared in these systems of monopolarizer, crossed polarizer and conoscope will be observed and explained with the fundamentals of crystal
觀察並用晶體光學的基本原理解釋單偏光系統、正交偏光系統、錐光系統下透明礦物的晶體光學特徵。Uv radiation induced two major classes of pyrimidine dimmers : the pyrimidine ( 6 - 4 ) pyrimidone photoproduct ( 6 - 4 product ) and the cyclobutane pyrimidine dimmer ( cpd )
紫外光照射可導致生物體產生兩種損傷: ( 6 - 4 )光產物和環丁烷嘧啶二聚體。Then, according to the geometrical optics, the modulation of structure light by the parallel projective illumination and the emanative projective illumination is discussed to educe the height formula corresponding to these two illuminative mode
然後,基於幾何光學分析,討論物體輪廓對平行投影及發散投影結構光場調制問題,導出與這兩種照明方式相適應的高度公式。Such molecules are known as enantiomorphs or optical isomers.
這種分子被稱為對映結構體或旋光異物體。Michell computed that a body 500 times the radius of the sun and of the same density would have at its surface an escape velocity equal to the speed of light, and therefore would be invisible
米切爾計算一個500倍太陽半徑而且具有相同密度的物體就會具有它的表面逃逸速度等於光速,而因此不可見。Methods of measurement for colour of fluorescent objects
熒光物體顏色的測量方法Determination of total petroleum in halobios by fluorescence spectrophotometry
熒光法測定海洋生物體中石油烴總量The main study in this paper included as follows : the content and distribution of heavy metals in sediments and benthic organisms from the sewage stream in guangzhou city ; the acute toxicity and joint toxicity of mercury and selenium to swordtail fish ( xiphophorus helleri ) ; the damage of mercury to the indexes of antioxidant system in the gills and livers in swordtail ( including the measurement of the activities of total antioxidative capacity [ t ~ aoc ], superoxide dismutase [ sod ], glutathione peroxidase [ gsh - px ] and the concentration of malondiald - ehyde [ mda ] ) and the relief effects of selenium on it, as well as the physiological damage of mercury on the tissues, namely : the antagonistic effect of na + - k + ~ atpase activity on the tissues between selenite and mercury, and the ultrastructural damage under the exposure of mercury
研究內容主要有:廣州市河涌沉積物及底棲生物體內重金屬含量及評價;汞和硒對劍尾魚的急性毒性和聯合毒性及安全濃度的評價;汞對劍尾魚鰓和肝臟中抗氧化系統的毒性,包括對總抗氧化能力、超氧化物歧化酶、谷胱甘肽過氧化物酶活力及丙二醛含量的測定及硒對其保護作用;汞對劍尾魚組織生理毒性即:汞對na ~ + - k ~ + atpase活力的影響及硒的保護作用和汞和對劍尾魚組織超微結構的損傷等。以高氯酸?硝酸消化法和火焰原子吸收分光光度法測定了廣州市河涌沉積物和底棲生物中重金屬含量。Histidine and cysteine derivatives can coordinate with zinc, but the uv or fluorescence spectral changes are not significant enough to allow effective detection of zinc in plant system
組氨酸和半胱氨酸的衍生物能與鋅配位,但鋅離子的加入對紫外圖譜或熒光圖譜的影響並不顯著,因此不大可能有效地標記植物體系中的鋅離子。Indirect light is bounced light that reflects from an object when it is affected by direct light
間接光是直射光照射到物體上被反射出來的光線。The spectrum only depends on the temperature of the object. if the temperature is low, the peak of the spectrum is at red region. for higher temperature, the peak shifts towards the yellow, blue, finally in the ultraviolet region
光譜曲線的形狀只取決於物體的溫度,溫度低的物體光譜峰值在紅光,溫度越高,峰值越向短波長一端偏移,由黃光開始,到達藍光,再進入紫外線區域。The sinusoidal gray fringes are simulated by computer and projected on the object by the liquid - crystal light valve in this method, in with the phase - shifting is controlled by computer. then the deformed fringes modulated by object is collected by ccd camera, so optical 3 - d phase measurement for large - scale object can be realized
( b )針對目前大尺寸物體光學位相測量輪廓中存在的問題,提出一種用液晶光閥把模擬正弦分佈及多幅有一定相移量的灰度條紋投影到大尺寸三維物體上,通過控制計算機在同一位置進行窗口變換,直接實現相移,進行物體的光學位相三維面形測量。Gabor put forward a method that can record both amplitude and phase of the original wave simultaneously, and the recording system had been adopted in - line holography
蓋伯為提高電子顯微鏡的解析度,提出了一種同時記錄物體光波振幅和相位的方法,並用實驗證實了這一想法。Radiosity with rinalrender object lights ?. finalrender
物體光可以光能傳遞嗎分享友人