象的閃變 的英文怎麼說
中文拼音 [xiàngdeshǎnbiàn]
象的閃變
英文
flicker of image-
Based on xi ' an region meteorologic measurement relative humidity and temperature profile data in cloud cover, the log - amplitude scintillation deviation a, calculated in terms of the cn2 model compare with values predicted by means of ortgies model at 10 ~ 30ghz. it is shown that the c, 2 model can be applied at the continental climate area as xi ' an area. finally, on earth - space paths, by applying a modif
根據西安地區氣象觀測有雲覆蓋時溫度和濕度隨高度變化的數據,在10 30ghz ,應用該c _ n ~ 2模型計算了幅度閃爍標準偏差,也與ortgies模型預測值做了比較;表明該c _ n ~ 2模型是可用於象西安這樣的大陸型氣候地區。In what common study did their mutual reflections merge ? the increasing simplification traceable from the egyptian epigraphic hieroglyphs to the greek and roman alphabets and the anticipation of modern stenography and telegraphic code in the cuneiform inscriptions semitic and the virgular quinquecostate ogham writing celtic
從埃及碑銘的象形文字到希臘羅馬字母,足以追蹤出逐漸變得單純的跡象還有楔形碑文閃米特語132和斜線號五肋骨形歐甘文字133凱爾特語,具有近代速記術與電報符號之先驅的性質。Well, we swarmed along down the river road, just carrying on like wildcats ; and to make it more scary the sky was darking up, and the lightning beginning to wink and flitter, and the wind to shiver amongst the leaves
啊,我們沿著河邊的路涌去,吵吵嚷嚷,活象一大群動物似的。這會兒,天空更暗起來了,電光到處一閃一閃,風吹得樹葉簌簌發抖,使得情景更加變得可怕。It was a lovely starlight night - they had just reached the top of the hill villejuif, from whence paris appears like a sombre sea tossing its millions of phosphoric waves into light - waves indeed more noisy, more passionate, more changeable, more furious, more greedy, than those of the tempestuous ocean, - waves which never rest as those of the sea sometimes do, - waves ever dashing, ever foaming, ever ingulfing what falls within their grasp
這是一個繁星滿天的夜晚,他們已到達維兒殊山的山頂上,從山上望出去,巴黎象是一片黑色的海,上面閃爍著磷光,象那些銀光閃爍的海浪一樣,但這些浪頭閃爍比那些海洋里翻騰不息的波浪更喧鬧更激奮更多變更兇猛也更貪婪。這些浪頭永遠吐著白沫永不停息的。This paper addresses the buildup of an electric power supply and distribution system as well as equipment configuration of a frequency variable speed regulation system in ku - shan oil pipeline and describes the phenomena of voltage offset, voltage flicker, voltage distortion and frequency offset
摘要介紹了庫鄯輸油管道供配電系統的組成及變頻調速系統的設備配置,對電網波動造成的電壓偏移、電壓閃變、電壓畸變、頻率偏移等現象進行了闡述。In this paper, aim at the condition that the large - acreage contamination flashover happened many times in electric network in south of hebei province under bad weather, the cause of the five large - acreage contamination flashover is analyzed from such ways as the insulated level of power transformation device, air pollution, meteorologic factor and so forth
本文針對河北南部電網在惡劣氣候侵襲下,曾多次發生大面積污閃故障情況,從河北南網輸變電設備外絕緣水平、大氣污染和氣象因素等方面,分析了河北南網五次大面積污閃的故障起因。The features of fire flame and other disturbing phenomena such as area variety, shape variety, edge variety, flame flicker frequency and the whole motion trend have been detailed studied in this dissertation. and the corresponding recognition algorithms have been given
本文詳細地分析了火災火焰和其它一些干擾現象的面積變化規律、形體變化規律、邊緣變化規律、閃爍頻率規律和整體移動趨勢,並且針對于每一種規律都提出相應的圖像識別演算法。To analyze conveniently, analysis personnel regularity need to make the operation of background color filling, anode 、 cathode filling, gradual change filling of anode and cathode to eliminate burr phenomena and mosaic phenomena during the filling process. earthquake interpret deal with a lot of data, a mass of proportion operation, coordinate conversion and coordinate mapping must be dong in the plot process, it may frequently appears the phenomena of memory deficiency, graphics refurbish in low speed, graphics overlap and twinkle, so it make use of the technique of memory mapping document, memory dc plotting and local plotting twice and so on to implement quickly and top - quality plotting of lots of gigantic graphics and implement continuous and rolling display
分析人員為了方便分析,也經常需要把波形進行底圖彩色填充,正級、負級填充,正負極的彩色漸變填充,並消除在填充過程中出現的毛刺現象、馬賽克現象。因地震解釋所涉及的數據量很大,在繪圖過程中要進行大量的比例運算、坐標轉換及坐標映射等,就會經常出現內存不足、圖形刷新速度過慢、圖形重疊和閃爍等現象,所以需要採用內存映射文件、內存dc繪圖、局部重繪等技術,實現大數據量巨幅圖形的快速度、高質量繪制以及圖形的連續滾動顯示。An atmosphere structure constant cn2 model, which varies with height, is presented based on itu - r amplitude scintillation model, existing itu - r optical cn2 model and meteorologic measurement relative humidity and temperature profile data, at 10 ~ 30ghz. the log - amplitude scintillation deviation calculated in terms of the cn2 model based on humidity and temperature vertical profile compare with values predicted by means of itu - r and ortgies model. it is emerged that the calculation results based on the cn2 model agree almost with prediction results by itu - r and ortgies model at 10 ~ 30ghz and there is an advantage that relative humidity and temperature varied with height has be considered in the cn2 model
根據光波段的itu - rc _ n ~ 2模型, itu - r幅度閃爍標準偏差模型,和溫度和相對濕度隨高度變化的氣象數據,在10 30ghz ,分析得到了大氣結構常數c _ n ~ 2隨高度變化的模型;並根據溫度和濕度垂直分佈數據計算了對數幅度閃爍_ x ,還與itu - r和ortgies模型的預測結果進行了比較,結果表明,在10 30ghz ,用該c _ n ~ 2模型計算的結果和用itu - r及ortgies模型預測的值符合較好,且在用c _ n ~ 2模型計算時考慮了溫度和相對濕度隨高度變化關系。分享友人