亮度標準 的英文怎麼說
中文拼音 [liàngdùbiāozhǔn]
亮度標準
英文
brightness scale- 亮 : Ⅰ形容詞1 (光線強; 明亮) bright; light 2 (聲音強; 響亮) loud and clear; resounding 3 (開朗; ...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 準 : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
- 標準 : (衡量事物的準則; 榜樣; 規范) standard; criterion; benchmark; pip; rule; ètalon (衡器); merits
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Speciality production mdf, particle board and melamine faced board, polyester board and processing thicknesses 1. 5mm - 30mm various types of bright lightan and dark light wooden texture embossmen, rough one and rough one furniture board strengthen and compound floor, etc. advancedly and decorate the board. the products reach the standard of environmental protection of the national regulation
廣東省永茂裝飾有限公司,是專業生產中纖板刨花板防潮板三聚氰氨板聚脂板和加工厚度3毫米- 25毫米各式亮光啞光木紋浮雕麻面傢具貼面板和高級強化復合地板等裝飾板,產品均達到國家規定的環保標準。Our company size up the current situation introduction two domestic well - known brands in time melamine faced board and stick the surface production line and polyester board production line. shunde yong mao decorative board co., ltd. speciality production mdf, particle board and melamine faced board, polyester board and processing thicknesses 1. 5mm - 30mm various types of bright lightan and dark light wooden texture embossmen, rough one and rough one furniture board strengthen and compound floor, etc
廣東省永茂裝飾有限公司,是專業生產中纖板刨花板防潮板三聚氰氨板聚脂板和加工厚度3毫米- 25毫米各式亮光啞光木紋浮雕麻面傢具貼面板和高級強化復合地板等裝飾板,產品均達到國家規定的環保標準。Standard on television : measurement of luminance signal levels
電視標準:亮度信號電平的測量The technology is remote distance and no osculant measurement, and the measure instrument can be real time control by pc. the system adopts an optical system equipped pritchard hole reflector. it can provide efficiently optical channel, and it can aim at the distant object and measure brightness and color precise
本系統採用了裝備有帶孔反射鏡的望遠光學系統,能夠對遠處的測試目標進行亮度與顏色的精確瞄準測量,同時可方便的改變視場角的大小。Standard test method for photopic luminance of photoluminescent phosphorescent markings
熒光標志可見光亮度的標準試驗方法Verification regulation of spectral radiance standard lamps
光譜輻射亮度標準燈檢定規程Standard test method for measuring the coefficient of retroreflected luminance of pavement markings in a standard condition of wetness
標準潮濕條件下路面標記反射亮度系數測量的標準試驗方法Standard test method for determining luminance of a membrane switch backlit with diffuse light source
帶漫射光源的薄膜開關背面照明的亮度測定標準試驗方法According to the characteristic of ieee 1394 with wide bandwidth, common and real - time, the author put forward ieee 13 94 should be applied into real - time digital video transfer in optics - electronics theodolite. before engineering realization, carried out a video image transfer test on three types of digital video tape recorders and camera with ieee 1394 interface. we found that digital videos without compression transfered under ieee 1394 standard ( transfer from 4. 5m to 100m ), compared with analog videos, have no geometric distortion, and have better luminance, contrast, definition
作為工程實現前的實驗研究,對三類具有ieee1394介面的數字錄像機和攝像機進行了視頻圖像傳輸實驗,發現無壓縮格式的按ieee1394標準傳輸的數字視頻圖像(傳輸距離從4 . 5米到100米之間) ,較原始模擬視頻圖像在幾何位置信息上沒有衰變,而在亮度、對比度、邊緣清晰度這些方面有明顯的優勢;但是按dvcam壓縮格式(常見于sony公司的系列產品,是5 : 1的dct幀內壓縮)壓縮的數字視頻圖像,較原始模擬參照圖像有明顯的幾何畸變。First, the apparatus of spectral irradiance calibration is set up, and ultraviolet spectrum band uses a standard lamp offered by standard metrological institute of china, while vacuum ultraviolet spectrum uses a deuterium transfer lamp
地面輻射定標分為光譜輻照度定標和光譜輻亮度定標。光譜輻照度定標中選用了鹵鎢燈作為250nm 400nm標準光源,氘燈作為200nm 300nm的傳遞光源。The salted garlic cloves produced by our company is with the features of bright color, pure flavor without disease spot and black spot, non - mechanical wound, non - pesticide residue, natural white jade color, pigment - free, additive - free and preservative - free, as well as various physical and chemical indexes meet the international standards of salted garlic clove
我公司生產的腌制蒜米全部採用蒼山大蒜基地大蒜為原料,經手工剝皮,精細挑選科學腌漬和嚴格的質量體系控制,所產各規格蒜米製品,粒度均勻,色澤鮮亮、味道純正、無病斑、無黑斑、無機械傷、無農藥殘留、呈白玉色、屬自然色澤、不添加任何色素、無任何食品添加劑,各項理化指標均符合腌制蒜米國際標準。The interface of the sofyware is menu - styled. the components that deal with color and luminous density measurement, including standard input, system calibration, are emphasized
整個軟體是菜單式的,重點介紹了色品坐標和亮度測量的軟體,包括標準輸入、系統定標和測量子程序。Reference ballasts - high - intensity - discharge and low - pressure sodium lamps
標準鎮流器.高亮度放電和低壓鈉燈But there are still many things need to do. to improve the situation, under the direction of my teacher, i began to observe the zenith luminance of clear sky and overcast sky. and after analyzing the observed data, i drew the zenith luminance in beijing
雖然如此,通過對北京地區晴天和陰天天頂亮度的觀測,仍可以得到北京地區晴天和陰天天頂亮度隨太陽高度角變化的規律,從而得到天頂亮度值,將其代入cffi標準晴天和陰天天空亮度公式后得到北京地區的晴天和陰天天空亮度絕對值。According to investigate some outdoor advertisements in walking street of jiang bei region and measure their luminance, on the basis of relevant criterions, analyzing actualities of outdoor advertisements lighting in this region
摘要文章通過對重慶市江北區觀音橋一期步行街戶外廣告的調研和以燈箱廣告為代表的亮度測量,並參照國內外有關標準,分析了該地區戶外燈箱廣告照明現狀。But those were not enough - cause there are many factors that affect daylight, we cannot grasped the rule of daylight change. so most countries in the world, made the outdoor horizontal illuminance of overcast sky as the daylighting standard
為解決這些問題,各國的學者通過對本國光氣候的長期觀測得到了晴天天空、陰天天空和中間天空的天空亮度分佈,並希望以此為依據,制定各個不同國家和地區的採光標準和天然採光的計算方法。It is proved that the formula is exclusive in this test system by experiment. the standard tft - lcd module has been tested by this test software, including contrast ratio, color chromaticity, viewing angle, bad dot and luminance. these tested data are compared with those parameters of standard tft - lcd module, which proved that varying amplitudes are all in the required region of tft - lcd module testing
應用本測試軟體對經檢驗合格的標準tft - lcd模塊進行測試,測試內容主要為對比度、色度、視角范圍、壞點、亮度等,將測得的數據與標準tft - lcd模塊的參數進行比較,其數據變化幅度均在tft - lcd模塊測試所規定的范圍之內,符合tft - lcd模塊測試的要求。Intelligent tri - phase ac active reactive power instrument adopt advanced microprocessor carry out smart control, and to the inputed tri - phase ac voltage and current signal carry out accurate measurement, through cpu automatically count out the tri - phase ac active reactive power value total power, conduct clear and visual display by high brightness led display tube, it can be simultaneously transferred to standard voltage current signal to transmit output, and have super - limit control alarm standard serial communication function etc
智能三相交流有功無功功率儀表採用先進的微處理器進行智能控制,對輸入的三相交流電壓與電流信號進行精確的測量,經過cpu自動計算出三相交流有功無功功率值總功率,由高亮度led數碼管進行清晰直觀的顯示,同時可轉換成標準電壓電流信號變送輸出,並具有超限控制報警標準串列通訊等功能。Intelligent tri - phase ac current voltage instrument adopt advanced microprocessor carry out smart control and to inputed tri - phase ac current voltage signal carry out accurate measurement, after through cpu arithmetic processing it is displayed clearly and visually by the high brightness led digital tube, and have super - limit control alarm serial communication function etc
智能三相交流電流電壓儀表採用先進的微處理器進行智能控制,對輸入的三相交流電流電壓信號進行精確的測量,經過cpu運算處理后,由高亮度led數碼管進行清晰直觀的顯示,並具有超限控制報警標準串列通訊等功能。Before 1990, more than a dozen of overseas nations had founded the standard of spectral irradiance and spectral radiance in succession. the standard of spectral irradiance and spectral radiance in this country founded in 1980s has not met the measurement accuracy required by the research development of national defence
在90年代以前,國外陸續有十幾個國家先後建立了光譜輻照度、輻亮度標準,我國國家計量院於80年代左右建立的光譜輻照度和光譜輻亮度標準已遠不能滿足國防科研發展對測量精度的要求。分享友人