n and v 中文意思是什麼

n and v 解釋
惡心嘔吐
  • n : 1. 【羅馬數字】90〈N=90000〉。2. 【化學】=nitrogen. 3. =North(ern)。N =nuclear 核的:N-waste 核廢料。
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • v :
  1. V pattern ( 53. 9 % ), its isis varied continuously from big to small, then from small to big and form a gently inflexion in the trough. reversal n pattern ( 25

    9 ,在這種型式的振蕩中, isi逐漸由大到小又由小到大依次連續變化,且isi在波谷處形成一個較平緩的拐點;倒n形佔25
  2. It is interesting that pma plus calcium ionophore a23187 can inhibit pma - induced pta1 expression, and this effect ca n ' t be reversed by calcmeurin inhibiter fk506. pta1 mabs can inhibit ctl activation and differentiation in mixed lymphocyte culture system when added at the beginning of the culture but can induce platelet activation and aggregation in the fc dependent manner. in 1997, pta1 cdna was cloned from cdna library of tpa activated jurkat cells, which belongs to immunoglobulin superfamily ( igsf ) with two v - like domains of extracelluar region of pta1

    Il - 2 、 tnf - 、 pma可以使t細胞pta1表達上調, tgf -可以下調pta1的表達,而pma加上鈣離子載體a23187可以顯著抑制pma的上調作用,且這種抑制作用不被calcineurin抑制劑fk506所逆轉, 1997年burns教授從pma活化的jurkat細胞cdna文庫中克隆了pta1cdna全長,證實pta1是一個新分子,屬于免疫球蛋白超家族,胞膜外區有兩個v樣結構域。
  3. The path - way controlling of neptunium in co - decontamination step of purex process, the extraction thermodynamics of amido podand and its usage in recovery of actinides from simulated hllw have been investigated. more than 95 % np were maintained in np ( v ) in 1a extractor and flowed into 1 aw, if enough amount of hno2 was added in feed adjustment and then hno2 scavenger ( urea ) was added before extraction. three kinds of amido podand were synthesized, and the extraction of lanthanides, actinides and some fission products were studied. one of them ( tbopda, n, n, n ', n " - tetrabutyl - 3 - oxa - pantenadiamide ) was used as extractant to recover actinides from hllw. the results of experiments show that more than 99. 99 % actinides were recovered from hllw and separated basically in groups. the main digests are as follows : 1

    鎿走向控制研究中通過調價階段加入亞硝酸、而萃取前清除亞硝酸的獨特辦法可以將大於95的鎿趕入1aw 。合成了三種酰胺莢醚萃取劑,研究了它們對錒系和裂片元素的萃取熱力學,通過條件實驗選擇了其中一種莢醚tbopda ( n , n , n 』 , n 』 ?四丁基? 3 ?氧戊二酰胺) ,進行了從模擬高放廢液中分離錒鑭系元素的工藝研究,錒系的回收率大於99 . 99 ,並且基本上實現了錒鑭元素的組分離。其要點如下: 1
  4. Results as following : in the east china sea and the yellow sea, zooplankton showed higher diversity in the low latitude and warm species occurred mainly in the south of 31 n, five communities were distinguished by twinspan method, based on data of species composition and environmental factors. they are : i ) yellow sea neritic community ( f ) with indicator species of labidocera euchaeta in autumn and centropages mcmurrichi in spring ; ii ) yellow sea central community ( hc ) with indicator species of themisto gracilipes, calanus sinicus and euphausia pacifica, the latter two species occurred only in autumn ; iii ) east china sea continental shelf mixed water community ( k ) with indicator species such as rhincalanus cornutus and pterosagitta draco which were confined in waters with high temperature and salinity, iv ) yellow sea and east china sea mixed water community ( he ) and v ) east china sea inshore mixed water community ( m )

    根據twinspan等多元分析結果,比較各組群的浮遊動物種類組成和環境特徵,可將東、黃海浮遊動物群落分為5個,黃海沿岸群落( f ) ,指示種秋季為真刺唇角水蚤,春季為墨氏胸刺水蚤;黃海中部群落( hc ) ,指示種以細長腳蟲戎為主,秋季還有中華哲水蚤和太平洋磷蝦;東海外陸架高溫高鹽群落( k ) ,指示種為角錨哲水蚤、飛龍翼箭蟲等多種狹布型暖水種類;黃東海交匯區群落( he )和東海近岸混合群落( m ) ,兩群落包含多種生態類型種類,其中溫帶近岸低鹽種在he中較多,廣布性暖水種在m群落中較多。
  5. In this paper, a field strain of infectious bronchitis virus was isolated from proventriculus tissue, morphological observation by electron - microscope and the biological characterizations of the virus were studied, pairs of specific primers are designed and synthesized in correspondence with them, according to the published sequences of infectious bronchitis virus three structural protein ( spike protein s membrane protein m nucleocapsid protein n ) genes, the cdna of si gene, s2 gene, m gene. n gene of ib v isolate lx4 were amplified by rt - pcr and full sequences were first reported

    在此基礎上,根據國內外已發表的ibv基因序列,分別設計特異性引物,應用不同引物進行反轉錄合成cdna ,分片段對ibv的主要結構基因進行pcr擴增,並分別將各個目的片段克隆到puc19載體上,在大腸桿菌dh5中實現目的基因的分子克隆,經藍白斑篩選、限制性內切酶分析、 pcr鑒定,篩選出重組陽性質粒,並對各個目的基因片段進行序列測定,從而獲得ibv主要結構基因全序列。
  6. Fortis bank s. a. n. v., hong kong branch - bookrunner signing and publicity agent

    富通銀行香港分行-簿記行及簽約安排及傳訊行
  7. Other banks in the syndicate include oversea - chinese banking corporation limited, bank of china macau branch, the korea development bank shanghai branch, luso international banking limited, macau, bangkok bank public company limited, hong kong branch, hsh nordbank ag, hong kong branch, kbc bank n. v., shenzhen branch, tai fung bank limited and wing hang bank, limited

    其他銀團成員包括華僑銀行有限公司、中國銀行澳門分行、 thekoreadevelopmentbank上海分行、澳門國際銀行有限公司、盤谷銀行有限公司香港分行、德國北方銀行香港分行、比利時聯合銀行深圳分行、大豐銀行有限公司及永亨銀行有限公司。
  8. The i - v and c - v characteristics of bn ( n - type ) / si ( p - type ) heterojunctions have been studied to close to that of ideal heterojunct ion. 6 in this paper the mechanism of cbn formation and bn films n - type doping as well as bn ( n - type ) / si ( p - type ) conducting

    6文章還對立方氨化硼薄膜的成核和生長機理,氮化硼薄膜的n型摻雜機制和bn型)侶i …型)異質結的電流輸運機制進行了探討。
  9. In the paper we mainly researched space gainp2 / gaas / ge high efficiency tandem cells " making process by home - made low pressure mocvd technology and new solar concentrators. firstly, we presented reseached and development of solar cells in china and foreign countries ; secondly, on the basis of fundamental priciples and theories, we discussed some factors of influcing conversion efficiency of solar cells, and analysed the i - v output feature of two - junction tandem cells ; then the design concept of gainp2 / gaas / ge two - junction tandem cells was discussed, the detailed aspects of gainp2 / gaas / ge tandem cells epitaxy growth by low pressure mocvd was studied, and some questions on epitaxy growth ( such as crystal qualities, interface stress, element interdiffusion, n - and p - type doping et all ) were solved ; after that, the cell fabrication process was described ; finally, we reseached the hot pressing and mould process technology of an arched line - focus fresnel lens made by pmma, designed and fixed new solar concentrators

    本文致力於用自製的低壓mocvd裝置進行cainp _ 2 / gaas / ge空間用高效級聯太陽能電池製作的工藝以及聚光太陽能電池組件的研究。首先,介紹了國內外太陽能電池的研究現狀及應用情況;其次,運用太陽能電池基本原理討論影響電池轉換效率的因素,分析了級聯電池的伏安特性;隨后,討論了cainp _ 2 / gaas / ge雙結級聯電池的結構設計理念,研究了採用低壓mocvd技術生長cainp _ 2 / gaas / ge級聯太陽電池材料的工藝過程,解決了異質材料生長的結晶質量、界面應力、材料互擴散以及材料n 、 p型摻雜等一系列問題;然後總結了級聯電池的后工藝製作;最後,研究了以pmma為材料的菲涅耳線聚焦透鏡的熱壓成型工藝及其模具的加工工藝,設計並安裝完成新型聚光太陽能電池組件。
  10. These results indicate that the alteration of cell proliferation and dna synthesis caused by different gnt - v cdna transfection may at least partly result from the modification of n - glycan structure and function of egfr. it seems that the increased 1, 6 glcnac branch on the n - glycans of egfr may benefit to its binding with egf and the resulting tyrosine auto - phosphorylatio n, while the decrease of this branch may prevent these processes

    用特異性抗體結合westemblot結果發現,正義或反義gnt一vcdna的轉染並不引起pkb 、 p44 / 42mapk和mek蛋白質表達的變化,而gntv一s / h 」 21細胞pkbt308 、 5473位點磷酸化和免疫沉澱pkb的酪氨酸磷酸化以及以gsk召a /日磷酸化為指標的pkb的活性都較mock細胞增加, gntv一as / h7721細胞中這些指標的變化則相反。
  11. Human gnt - v contains 741 amino acids with six potential sites for n - glycosylation and bears high homology to gnt - v of rat. its gene is located on chromosome 2q21 containing 17 exons. gnt - v protein is encoded by exons 2 - 17 as open reading frame

    人類gnt - v由741個氨基酸組成,有6個潛在的n -糖基化位點,基因定位於染色體2q21 ,含有17個外顯子,其開放閱讀框架由外顯子2 - 17進行編碼。
  12. Part ii effects of gnt - v on the phosphorylation and activity of egfr signaling molecules in h7721 cells modification of the n - glycan structure and function of egfr by the transfection of different gnt - v cdnas may lead to the alterations of the phosphorylation and activity in the downstream molecules of signal transduction

    Gntv一s / h7721細胞p42 / 44mapk的磷酸化也較mock細胞增強,而gntv一as艦7721細胞則減弱,表明egfr的這兩條信號通路中信號分子的磷酸化或活力都受gnt一v的影響。
  13. In this work of part 1, as a main body of this dissertation, multiple experimental methods are applied to investigate the optical properties of gap1 - xnx alloys with the n composition varying from 0. 05 % to 3. 1 %. in part 2, the transient photoluminescence of iii - v semiconductor gainp and algainp alloys are studied

    隨著與氮有關的化合物半導體在短波發光器件(如藍色發光二極體和紫色激光器件等)方面的巨大應用潛力和發展, gapn作為一種新型的含氮-族化合物半導體材料,其光電性質引起了人們的關注。
  14. A generalization, n > 4, is given in this paper. in result the critical points of these koch curve with different values of tv by decimation based on ising model are same, but the critical exponents are different. the four ones, , are same, and the other two v, are different

    本文對其進行一種推廣,推廣后n 4 ,對于取不同n值的科赫曲線應用重整化群的格點消元法,仍採用ising模型,結果得到同樣的相變點,但是臨界指數不完全相同,其中, , ,相同,而,不同。
  15. Three - pole plug with n - and earthing contacts ac 400 230 v 16 a - principal dimensions

    帶n觸點和接地觸點的16a400 230v交流電用三極插頭.主
  16. Three - pole plug with n - and earthing contacts 25 a 400 230 v a. c. ; principal dimensions

    帶n觸點和接地觸點的25a 400 230v交流三極插頭.主要
  17. Three - pole socket - outlets with n - and earthing contacts 25 a 400 230 v a. c. ; principal dimensions

    帶n觸點和接地觸點的25a 400 230v交流三極插座.主要
  18. Three - pole socket - outlets with n - and earthing contacts 16 a 400 230 v a. c. ; principal dimensions

    帶n觸點和接地觸點的16a 400 230v交流三極插座.主要
  19. Using the roots of equations : f1 ( u ) = u5 - nu4 - mu3 - lu2 - ku - 1 f2 ( u ) = u5 + nu4 + mu3 + lu2 + ku + 1 f1 ( v ) = v4 + kv3 + lv2 + ( m + l ) v + n f2 ( v ) = v4 + kv3 + lv2 + ( m - l ) u + n we discussed all possible infinite singular points, and according to this, we drew out all kinds of phase portraits of them

    系統( 3 ) , ( 4 )都是只有一個唯一的有限遠奇點,且都是鞍結點的四次微分系統,這兩類系統都是無極限環的四次系統。利用系統的poincar變換,以及方程人( 。 )一。
  20. In this chapter, we first recall the development and the research situation of the theory of uniquely extremal quasiconformal mappings, mainly introduce and analyse the significant results obtained by bozin v., lakic n., markovic v. and mateljevic m. [ 14 ] in 1998. then we study the characteristics of uniquely extremal quasiconformal mappings, and obtain some criterions of uniquely extremality which are different from the results of [ 14 ]

    [ 14 ]關于唯一極值擬共形映射的研究成果,分析他們的這些極富創新意義的結果,在此基礎上我們主要研究了唯一極值擬共形映射的特徵刻劃,得到了一些重要的和文[ 14 ]互不包含的刻劃唯一極值擬共形映射的結果。
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