嵌合顯性 的英文怎麼說

中文拼音 [qiànxiǎnxìng]
嵌合顯性 英文
mosaic dominance
  • : 嵌名詞(用於地名) a word used in place name
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : Ⅰ形容詞1 (明顯) apparent; obvious; noticeable; evident 2 (有名聲有權勢的) illustrious and inf...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • 顯性 : [生物學] dominance顯性性狀 dominant character; 顯性修飾因子 dominigene; 顯性遺傳 dominant inheritance
  1. Part 1 : the culture and identification of es - d3 cells and the study of the efficiency of eb formation from es cells when grown on mef feeder layer in es culture medium or cultured in es culture medium supplemented with lif 1000u / ml, es - d3 cells being used in our experiments formed normal clones, expressed akp and kept their normal karyotype over many passages. the in vitro and in vivo differentiation experiments showed that es - d3 cells could differentiate into variety of cell types derived from three primary germ layers

    結果示: eso3細胞在小鼠胚胎成纖維細胞上和或含白血病抑制因於億f )的es細胞培養液中形成典型的胚胎幹細胞克隆,堿磷酸酶染色結果為強陽,具有正常二倍體核型以及具有在體內外分化為三個胚層來源的組織細胞的潛能,而且具有形成種系動物的能力。
  2. Strain bl21, and gene expression was induced by iptg. the target proteins were directed into the periplasmic space by the staphylococcal protein a signal sequence preceding the rgd - hirudin gene. using ion exchange chromatography and gel filtration chromatography, the chimera proteins were purified, and both of them showed a single band in tricine - sds - page. the results of activity analysis suggested that these two chimera proteins not only have antithrombin activities, but gain platelet aggregation inhibitory activities as well

    通過離子交換層析和凝膠過濾層分別對兩種體蛋白進行純化,純化產物在tricine - sds - page中都示為單一條帶。活分析結果表明兩種體蛋白在保留水蛭素抗凝血酶活力的同時,還呈現抗血小板聚集活
  3. ( 3 ) study deeply the structure of fat 16 file system and the characteristic of flash disk, and develop the file management software of flash disk to manage nc files effectively according to the management idea of fat 16 file system. ( 4 ) research the module and protocol of reliable communication in serial network, which are composed of arm main control board, dsp motion control board, keyboard board, i / o control board and encoder signal collection board, and then develop communication software of the serial network. ( 5 ) study the principle of displaying char in lcd and the method of embedding font library into operating system, and research deeply the method of embedding chinese font library into os in the light of the characteristic of chinese

    本論文的主要研究內容如下: ( 1 )研究uc os -實時入式操作系統在硬體平臺上的移植及其佔先式內核的任務調度原理,理分割銑床控制系統的管理任務,根據任務的要求賦予不同的優先級和調度時間,保證任務的執行效率和實時; ( 2 )開發底層設備驅動程序和應用程序介面( api )函數,以便於進行系統應用軟體的開發; ( 3 )深入研究fat16文件系統的結構和固態盤的硬體特,參照fat16文件系統的管理思路,開發固態盤文件管理軟體以有效管理nc代碼文件; ( 4 )深入研究由arm主控板、鍵盤板、 i o控制板、編碼器信號採集板等裝置組成的串口通訊網路可靠通信的模型及其通訊協議,開發串口通訊網路通信軟體; ( 5 )研究字元的示原理和在操作系統中入字庫的方法,在此基礎上結漢字的特深入研究中文字庫的入方法,開發中文字庫入軟體,滿足開發操作界面的信息要求; ( 6 )深入研究三維圖形坐標變換的原理,開發實用的三維加工軌跡示軟體,便於操作者對零件的加工過程進行監控和診斷。
  4. 3. again applying the idea of singular blending to case of surfaces, a nuat b - spline interpolating blending surface is constructed by a explicit means and maximum distance between the interpolating surface and singular bilinear patch can be adjusted by the blending parameter similar to the case of the curve above. furthermore, some singular elements such as edges 、 ruled surfaces and plane can be conveniently embedded in the interpolating blending surface

    3 .將奇異混思想應用到曲面插值上,提出了nuatb樣條曲面混插值方法,該方法不僅給出了插值的格式,而且在插值曲面中可任意鑲棱邊、直紋面或平面,利用混因子,調節插值曲面與相應奇異雙線曲面片之間的最大距離
  5. The research respecting to ec based on xml data exchange is still in the initial phase in china. this dissertation aim to research and design an b2c e - commerce platform based on xml data exchange, mainly to solve how to imbed a xml document in a asp program, to produce xml documents involving different data sources by using asp dynamic situation, to screen the structure differences of every data sources and offer the customer a unified inquiry method and inquiry interface, and also solve how to real ize the separation of data content and display format using extensible stylesheet language ( xsl ), and finally to realize the personalized display

    我們國家在基於xml數據交換的電子商務方面的研究還處于剛剛起步階段,因此本文就基於xml數據交換的b2c電子商務系統開發作了一些有益的研究,主要解決在結xml與asp開發電子商務系統中,如何將xml文檔入asp程序,利用asp動態生成包含多數據源的xml文檔,屏蔽各種數據源結構上差異,為用戶提供一個統一的查詢手段和查詢界面;如何利用xml的可擴展樣式語言xsl實現數據內容與示格式的分離,從而達到個示的目的。
  6. So it is appears important to analyse capability of this structure, the people can compute all kinds of complex structure ’ s response under different sorts of exact load on current software, but the source program of the computing question, which is “ black box ”, on the contrary, fepg can get the source program, which can provide preference for the optimization of structure, even embed in the optimizing program and save much time of compiling program, linking to ga to identify the load can get the good result. so the problem is solved to alleviate the deadweight and the optimize design of the structure, as well as improve its secure capability

    對格柵結構進行力學分析就得至關重要,盡管利用通用有限元軟體能夠計算結構承受任意可以準確描述的載荷作用下的響應問題,但內部計算卻是「黑箱」操作,利用fepg可以得到計算源代碼,能夠為優化程序提供參考甚至可以入其中,節省繁瑣的有限元計算編程內容,結遺傳演算法進行載荷重構,往往會收到很好的效果,這就解決了由於工作環境比較復雜,引起響應的載荷難以直接測量得到的難題,從而為結構優化設計和提高安全能的提供了保障。
  7. This study did microinjection to kunming white mouse inbred embryos to test its in vitro developmental ability, then pluripotency of porcine eg cells was tested with production of chimera by blastocyst injection. finally, first chimeric pig in china was delivered, and by chimera analysis, chimerism is present in some tissues

    本研究首先利用近交系昆明白小鼠進行胚胎微注射觀察發育效果,然後利用所獲五指山豬eg細胞製作體檢驗eg細胞多能,最終獲得國內首例胚胎幹細胞( eg細胞)體豬,經dna分析確認在多種組織中存在狀態。
  8. Considering status of present electric power quality monitoring, an flush bonding electric power quality monitoring devise based on dsp + arm truss is proposed to satisfy the demand for supporting the real time and complicated algorithm, this equipment can accomplish the measure of electric power quality index in wind power plant, and have some other functions such as date showing, date saving and communicating etc, it make more shortcut to analyze and manage the date of power quality

    根據電能質量監測對于系統支持復雜演算法和實時的特殊要求,並在綜分析了目前風電場電能質量監測技術現狀的基礎上,本文提出了一種基於dsp + arm構架的入式電能質量監測裝置的解決方案,該裝置可完成風電場電能質量指標的測量,並有數據示、存儲、通信等功能,能更加快捷地對電能質量數據進行分析和處理。
  9. Benefits 2005 version of algorithms with dependability and accuracy, identification speed obviously improved, it can manage 3000 fingerprint templates within 2 sec. built in embedded standalone module zem200 with strong american intel 32 bit x - scale cpu. adopt u. are. u sensor, improving fingerprint identification support 360 - degree rotation identification, easy to use and reliable

    特點: 2005版混式引擎識別演算法在系統可靠準確識別速度都有明提高,可以在2秒內處理3000枚好壞指紋均勻分佈的指紋內置強大美國intel32位入式指紋識別模塊zem200 ,很容易集成到各種系統中基於主板的入開發系統edk是一個多功能的通用入式linux脫機指紋產品開發平臺,能夠滿足大多數基於指紋的入式市場需求。
  10. While practically all of these could be represented by appropriate combinations of existing uml concepts, there were clear benefits to introducing some of these as first - class built - in language features

    事實上,當這些新技術通過現有uml概念的適當結表現出來時,將它們作為優秀的內語言特引入是有明益處的。
  11. Due to the future of wavelet transform is accordant with the human visual model ( hvs ), a watermark can be embedded into an image by using wavelet transform, and its covered effect is apparently superior to the one inset by using other way

    這樣就克服了小波時間解析度高時,頻率解析度低的缺陷。由於小波變換與人類視覺模型的特點相符,故用小波變換在圖象中入水印,其隱蔽較其他方法具有明優越
  12. When the organic uv ray absorbers in their anionic forms were intercalated into the layers of the zn2al - ldhs, their uv absorption ability increased further, and their oxidation catalytic activity for the air oxidation of castor oil greatly decreased

    當有機紫外線吸收劑以它們的陰離子形式入到zn _ 2al - ldh層狀化物的層間后,它們的紫外線吸收能力明增強,而氧化催化活降低。
  13. Adopting the appendage chinese localization technique of chinese input was in favor of improving the reliability and stability of embedded chinese system, also minish kernel ’ s weight. in the design of input method, we improve the efficiency of searching,

    實驗表明,該系統具有中文輸入靈活、中文示高效率和系統穩定等特,在保證了入式系統中文處理功能的同時,極大的提高了符入式系統要求的中文處理能。
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