electron compound 中文意思是什麼
electron compound
解釋
電子化合物-
The scanning electron microscopic observation on cysticercus cellulosae treated with chinese materia media of compound mienangling and simple prescription in vitro
中藥復方與單方對豬囊尾蚴體外抑制作用的掃描電鏡觀察 -
We used four different wavelength light including red light ( 750nm ), yellow light ( 580nm ), green light ( 560nm ), blue light ( 400nm ) to stimulate four different groups compound eyes. then the ultrastructures of the compound eyes of each group were observed under electron microscope. the results showed the fine structure of the photoreceptor, the diameter of rhabdom, the dimension of perirhabdom vacuole, the number of pinocytotic vesicle below the microsvilli, the location of pigment granules, the emergence of lamellar bodies and lysosomes in cytoplasm, were different in different light adaptation
二、不同光照條件下復眼超微結構的變化三疣梭子蟹經過12h暗適應后，在不同波長的紅光（ 750nm ） ，黃光（ 580nm ） ，綠光（ 560nm ） ，藍光（ 400nm ）照射下，其光感受器的小網膜細胞和感桿束的形態和超微結構呈現較大的區別，感桿束的形態、細胞內的胞器隨不同波長光的適應而發生變化，在紅光下感桿束直徑最大，微絨毛排列整齊，在藍光下感桿束直徑最小，微絨毛最凌亂。 -
In this paper, the ultrastructures of compound eyes in blue and red light conditions were firstly studied with the transmission electron microscope in macrobrachium nipponense. the changes of ultrastructural features of rhabdom and cells around were well observed, and were compared thoroughly with the features in full bright light and dark conditions. the functions and significances of related cells structures were discussed during the breakdown and rebuilding of the photoreceptor membrane
本文利用透射電鏡技術，首次對紅、藍光照條件下日本沼蝦復眼結構，重點是小眼感桿束及其周圍細胞超微結構變化作了詳盡的觀察和研究，並與全光照和全暗條件下的結構特徵進行全面比較，探討相關細胞結構在光感受膜的降解和重新合成過程中的作用和意義。 -
In theoretical analysis, the motion of radially - emitted electron beam in diode region and drift region has been analyzed, and the relation between radial momentum or current of electron beam and the guiding magnetic field has also been studied, then the possibility to optimize the guiding magnetic field has been derived. the motion of radially - emitted beam electrons in smooth bore magnetron and smooth bore milo has also been studied theoretically. at last, the motion of radially - emitted beam electrons in compound axial and azimuthal magnetic field has been studied
在理論分析中，初步分析了軸向發射條件下電子在二極體區域和漂移區的運動規律，電子徑向動量隨著外加磁場變化的規律，以及電子束電流隨著外加磁場的變化規律，還有二極體區域磁場優化的可能性;分別研究了有軸向磁場時以及有角向磁場時徑向發射的電子在光滑陽極結構中的運動規律，最後分析了在軸向和角向復合磁場中電子的運動規律。 -
This paper studies the application of inductively coupled plasma ( icp ) technology to the etching compound semiconductor insb - in film. by means of single probe and double probe, the ion density and electron temperature of chamber ( 30mm and 50mm in height respectively ) under varied process condition were diagnosed. the spatial distribution of the axial position of the two parameters and the varied curve that the two parameters varies with the power and air pressure are obtained
利用單探針和雙探針診斷30mm高反應室和50mm高反應室在各種工藝條件下的離子密度和電子溫度，得到這兩個參數在反應室軸向位置的空間分佈、隨功率和氣壓的變化曲線、頂蓋接地和反應室體積對它們的影響，結果表明離子密度為10 ~ 8 10 ~ （ 10 ） cm ~ （ - 3 ） ，電子溫度在4 10ev之間；當頂蓋接地時，該處的等離子體密度明顯大於不接地；在同樣條件下， 50mm高反應室內的離子密度明顯大於30mm高反應室。 -
Is it compound for aluminium bag and plastics compound the color printing bag to mould, used in the chemical industry, food, medicine, tea, high pure metal, original device of electron, precision type instrument, large - scale machinery and the vaccum packaging of the national defence highly sophisticated products or general packaging
其一為鋁塑復合袋及塑料復合彩印袋，用於化工、食品、醫藥、茶葉、高純金屬、電子原器件、精密儀器、大型機械以及國防尖端產品的真空包裝或一般包裝。 -
This paper ’ s background is society need, and assimilates experience of former scholar to improve on a liquid self - circulating radiator for electronic component and develops a new form of more effective compound heat pipe radiator for electron component. at the same time, which is charged respectively by four natural working substance ? ? methanol, ethanol, acetone, water and a refrigeration ? ? r123
本文正是在這樣一個社會需求背景下，吸取前人工作經驗，改進原有電子器件液體自循環冷卻系統，並開發出一種更為有效的電子器件復合型熱管散熱裝置，分別使用了四種天然工質? ?甲醇、乙醇、丙酮、水和一種製冷劑? ? r123進行試驗。 -
There is no thumb - shaped area on the back of the compound eye. the results under transmission electron microscope show that the fine structure of the compound eye in portunus tritubereulatus is different from that in metapenaeus ensis. the former has eleven retinular cells which composed the compound eye
兩部分的小網膜細胞在結構上基本相同，都含有線粒體、多囊體、內質網、色素顆粒等，但是上部的小網膜細胞沒有扳膜體，而且胞質比較緻密，膜下儲泡囊的空腔較小，裏面有膜狀結構。 -
Based on the transferred - electron theory of the iii - v compound semiconductor and the research on the lock - on effect of the si - gaas pcss ' s, this paper proposes the monopole charge domain model similar to the guun or high - field domain to explain the peculiar switching phenomena occurring in the lock - on mode theoretically
本文基於gaas等?族化合物半導體的轉移電子理論，結合半絕緣gaas光電導開關中特有的lock - on效應的研究，提出了類似於耿疇（高場疇或偶極疇）的單極電荷疇理論模型，對光電導開關lock - on效應的各種現象給出了理論解釋。 -
The results under scanning electron microscope were that the compound eye of miers is semi - globular. the surface area of the compound eyes is about 25. 12mm2. the ommatidia that form the compound eye are hexagon. on the back of the compound eye there is a thumb - shaped area where have no ommatidia
掃描電鏡觀察顯示三疣梭子蟹的復眼外形為半球形，復眼表面積約為25 . 12mm ~ 2 ，背面有一拇指狀的無眼區，組成復眼的小眼為長六邊形；刀額新對蝦的復眼外形為球形，背面無拇指狀的無眼區，組成復眼的小眼為四邊形。 -
According to the current problems such as low quantum efficiency. limited available sun energy spectrum range, and inefficient recovery, resulted from the practical using of photocatalysis, using the narrowband semiconductor cds ( eg = 2. 5ev ) to compound with tio2 seems to be an effective solution. since it will not only enlarge the region of the absorption with the proper narrow band of cds but also improve the photodegradation efficiency on account of the band overlap of the two, which makes the photo induced electron and holes separate more easily
本文針對光催化技術應用中存在的tio _ 2光催化量子效率低，吸收利用太陽能光譜范圍有限，催化劑回收困難等問題，通過窄禁帶半導體cds （ e = 2 . 5ev ）的復合，對納米tio _ 2進行了改性研究，一方面，由於cds的窄禁帶寬度可以擴展薄膜的光譜吸收范圍，另一方面，由於能帶的交疊，提高了光生電子和空穴的分離效率，從而提高了薄膜的光催化降解效率。 -
This paper studies cretaceous volcanics distribution, rock types, tectonic setting and reservoir characteristics in the western depression of liaohe fault depression through statistics of compound logging data, core observation, thin section identification, cathodeluiminescence, scanning electron microscope, x - ray diffraction analysis, image analysis, rock chemical analysis, isotope age testing, and inclusions temperature testing
摘要通過全區綜合錄井資料的統計、大量的巖心觀察，並利用薄片鑒定、陰極發光、掃描電鏡、 x衍射分析、圖像分析、巖石化學分析、同位素年齡測定、包裹體溫度測定等10餘種方法，對遼河斷陷西部凹陷白堊紀火山巖分佈、巖石類型、巖石系列、形成的構造背景及儲層特徵進行了研究。 -
Part iii comparative studies on the morphology and ultrastructure of compound eyes in two kinds of crustacean. the morphology and fine structure of compound eyes in two species ( portunus tritubereulatus, metapenaeus ensis ) were studied by electron microscope
三、幾種不同分類地位甲殼動物復眼超微結構的比較用電子顯微鏡觀察了三疣梭子蟹（ portunustritubereulatus ）和刀額新對蝦（ metapenaeusensis ）的光感受器。 -
When power is 20w, working substance is r123, the surface temperature is below 35 ; when power is 200w, the surface temperature of electron compound is below 70, the total thermal resistance is 0. 285 / w, which exhibits this compound heat pipe great applicability for long - range heat power
當熱流量為20w小發熱量時，工質使用r123 ，可以使電子器件的表面溫度控制在35以下;在熱流量達到200w的時候，使電子器件的表面溫度控制在70以下，總熱阻為0 . 285 / w ，表現了該熱管散熱器對大范圍熱流量很好的適用性。
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