v and t 中文意思是什麼

v and t 解釋
脈量和脈壓
  • v :
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • t : 中世紀羅馬數字的160。
  1. Fluid noise mainly comes from out put pulsation of rate of flow, the main reason of out put pulsation of rate of flow is the instant high pressure return flow that obturation cubage produced when the big round curve pressure transition. the v trough on the port plate can reduce the fluid noise. in this paper, the author based on the acting of dam a river and condensability of liquid and used matlab language as tool to calculate the v trough on the original port plate and drew out the p - t diagrammatic curve and analyzed its shortcoming and improved the design of original v trough and got that the best size of its angle was 12. 3 and its length was 5mm and the cross section was an equilateral triangle

    流體噪聲主要來源於輸出流量脈動，造成輸出流量脈動的主要原因是閉死容積在大圓弧段壓力切換時產生的瞬時高壓迴流，在配流盤上開設v型尖槽可降低因高壓迴流而引起的流體噪聲，本文以截流作用和液體的可壓縮性為理論依據，以matlab語言為工具，對原配流盤上的v型尖槽進行了理論計算，繪制出p - t圖線，分析了它的不足，並對原有v型尖槽進行了優化設計，得出了v型尖槽的最佳幾何尺寸：配流盤平面上的v型尖槽的兩邊的夾角為12 . 3 ，槽長5mm ，槽的橫截面為等邊三角形。
  2. Livingstone d j, manallack d t, tekto i v. data modeling with neural networks : adventages and limitations [ j ]. comput aided mol design, 1997 ( 135 ) : 11

    閻平凡，張長水.人工神經網路與模擬進化計算[ m ] .北京:清華大學出版社， 2000
  3. They didn ' t know the facts. and i don ' t think it would ' ve mattered in the slightest if they had. very doctrinaire ( george v. higgins

    他們不知道事實…而我認為如果他們知道麻煩也不會微小的。真正的空論家（喬治? v ?席根生） 。
  4. For the manifold of sedan engine, the hest thermal fatigue properties can be obtained by keeping the percent of vermicular graphite at about 50 %, therefore it shouldn ' t he considered that the lowest e. g. percent limit of 50 % specified in chinese vermicular iron standard is too lower, and it is also not proper to take the v. g. percent as the basis for judging the level of production technology

    摘要對轎車發動機排氣歧管而言，蠕化率控制在50 %左右可以獲得最佳的抗熱疲勞性能，因此不能認為我國的蠕鐵標準中規定的蠕化率高於50 %的要求偏低了，也不能把蠕化率的高低作為衡量工藝水平的依據。
  5. 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。
  6. All rooms in the toko have t. v. and direct - dial phone, bath toilet,

    所有房間備有電視內外線電話及衛生設施
  7. Where, i is net fixed capital formation, v is the value added of industries, i is the number of industrial, t is the year, t is the flexibility changes of fixed capital formation on the industry growth, denoted the level of flexibility of change capabilities on increasing the investment in the optimistic prospective industries and reducing the investment in the pessimistic prospective industries

    這表明經濟發展過程中存在對于發展企業的「投資不足」和對于衰退企業的「過度投資」現象，並且我國在資本配置過程中存在顯著的「短期現象」 。這些現象主要都是由我國金融體制對國有經濟的金融支持偏好和國有經濟對這種支持的剛性依賴這個原因造成的。
  8. Resu1 t ana1 yzing and dec i si on support s } ' stem etc. first1y the who11 } construct ion of dianchi system is d i scus sed, t hen hydrodynami c mode 1 " geograph i c informat i on system ( gis ) image processing and network commun1 cat l on are s t u d i e d d e t a i 1 ed 1 v. two - - dimensi onal wind - - driven current s mode1 on shal1 ow water i s used as hvdrodvnamic mode1

    一個復雜系統的模擬實現，需要多種理論及技術手段的參與。滇池系統的設計涉及多個方面的內容，包括模型、數據庫、顯示系統、結果分析和決策支持等等。本文首先從系統的角度闡述滇池系統的組成，然後對系統中水動力模型、地理信息系統（ gis ） 、圖像處理和網路通信部分的設計過程進行詳細說明。
  9. Bertero, m., t. poggio, and v. torre. " ill - posed problems in early vision. " proc. of the ieee ? 76 ( 1988 ) : ? 869 - 889

    雖然局限於初期視覺，但該文包含了關于病態問題和正則化方法的易讀的介紹性內容。
  10. The main expression of the mpls supporting ip qos technology is that it ' s supporting on interserv and diffserv. the introducing of interserv and diffserv is put in the first chapter, the signalings adopted by these two services mainly are rsvp and cr - ldp, the introducing of the rsvp and cr - ldp are put in the 3rd chapter, in this chapter, we described the constrained routing technology of cr - ldp, the message realized in cr - ldp, the t / l / v in cr - ldp, the development of the rsvp - te, how to extend the rsvp to surpport lsp tunnel, the detail information of the rsvp tunnel, the extended rsvp how to establish a lsp tunnel, how to transmit the business through lsp, how to reroute the existing lsp and so on. adopting these two signaling technology on how to guarantee the mpls qos realization is put into chapter 4. the final part is a conclusion of this paper

    Mpls對ipqos技術的支持主要體現在對集成服務和差分服務的支持上，對集成服務和差分服務的介紹放在第一章中進行，實現這兩種服務所採用的信令技術主要有rsvp和cr - ldp ，對rsvp和cr - ldp的介紹將放在第三章中進行，在這一章中對cr - ldp所採用的限制路由技術， cr - ldp中的消息實現， cr - ldp所採用的流量參數； rsvp - te的發展， rsvp怎樣擴展來支持lsp隧道， rsvp隧道信息詳細資料，擴展的rsvp如何建立一條lsp隧道，業務如何通過lsp傳輸，現有的lsp如何進行重路由，為internet核心而增強的lsp可擴展性這幾個方面進行了論述。
  11. Cot1s i deri ng that t he exte ] - ioi - in t el - ference mai n1 y comes from t 11e sea fl o v l11elj i t i s un ( lel ' - i1 t el ", thi s nfr ) j { j1t i ; fi + lk, 7 : f } itft, ? } { t ! : i / cx pal7er veri fj ed t he st i ~ ol1g 1 ~ oi ) ust ness of th is fuxzy va1 - iilb1 e st l ' uctul ' c control method against the mode1 uncertainties and external disturhances, such as the variat ions of the sea current i s sdeed and direct ion, ancl it a1 so coinpared it se1f wi t. h the l > ji ) contl ~ o1 ler in comnlon use and the regu1ar variable structure contro11 er

    論文分別討論了潛器縱向，橫向和航向三個子系統在不同條件下的控制問題，考慮到該潛器潛航時外界干擾主要來自海流，驗證了模糊變結構控制方法對模型參數時變及海流速度、方向變化的強魯棒性，同時將該控制器跟實際工程中常用的pid控制器和常規的變結構控制器的控制效果進行比較，並結合實際情況，將該控制器同縱傾調節相結合進行控制以更好地滿足實際工程的需要。
  12. Six categories of s & t statistics, which followed closely the recommendation of the oecd and with particular reference to the specific circumstances in hong kong, would be compiled. they were statistics on ( i ) research and development inputs ; ( ii ) s & t human resources ; ( iii ) patents ; ( iv ) external technology flows ; ( v ) s & t publications ; ad ( vi ) technological innovation

    政府統計處會緊隨經濟合作及發展組織的建議，同時考慮香港的獨特情況，編制六個類別的科學和科技統計數字： （ i ）研究及發展投入、 （ ii ）科學和科技人力資源、 （ iii ）專利權、 （ iv ）對外科技流動、 （ v ）科學和科技刊物和（ vi ）科技創新。
  13. Sweetpotato pollens killed by u. v. didn ' t sprout ; 2. normal pollens sprouted ; 3. pollens of 5x mixed with recognition pollens attached and sprouted much ; 4. in the negative - cross, sweetpotato pollens attached and sprouted much on the stigma of 5x ; 5. in the possitive - cross without recognition pollen, 5x pollens few attached and sprouted ; 6. in the treatment of pgr ( twice ), globular - embryo observed on 15 days after pollination ; 7. ovule obtained by intercross germinated on the medium ; 8. plantlet from intercross ovule grew on the medium ; 9. seeds obtained by opening pollination ; 10. tubers of hybrids from 5x crossed by sweetpotatos for two generations

    紫外線殺死的甘薯花粉在親和柱頭上不萌發； 2 .未經紫外線處理的甘薯花粉在柱頭上正常萌發； 3 .在蒙導花粉作用下，五倍體的花粉在甘薯柱頭上大量附著和萌發； 4 .反交組合甘薯花粉在五倍體柱頭上大量附著和萌發； 5 .正交組合無蒙導花粉時五倍體花粉少量附著和萌發； 6 .生長調節劑二次處理后，授粉后15天所見的球形胚； 7 .雜交胚珠在培養基上萌發； 8 .雜交胚珠培養成苗； 9 .放任授粉收獲的大量種子； 10 .五倍體與甘薯雜交兩代產生的後代群體的結薯性。
  14. To be in the muggle world full of political monsters, gossip queens and t. v. comedian stars, we believe that the ugly mugs we encounter everyday may scare voldemort away

    身處這個麻瓜世界，身邊那麼多政壇怪獸、緋聞八卦主角、搞笑巨星，其實，這? ? 多人的可怕長相，連佛地魔看到都要落荒而逃呢。
  15. The research indicate that the structured soft clay has below several characteristic, the viscous strain is produced during the stage of primary consolidation and of second consolidation, and in the prophase, the relation of stress - strain - strain rate is unique, so the form of constitutive model, such as, f ( v ', e ) = 0, f ( ' v, e, t ) = 0, ca n ' t describe strain behavior of soil skeleton rationally ; the time - dependent properties involve three aspects, in addition the time - dependent strain, apparent preconsolidation pressures that depend on strain rate, and the effect of creep compression on apparent preconsolidation pressures ; because of holding structural strength, the mechanics characteristic is determined by the magnitude of stress, and the compression curve is composed of several sections. by combining structural yield stress and it ' s characteristics with the improved time line model, a new one - dimensional elastic visco - plastic consolidation model is established

    研究結果表明，結構性土的固結過程具有以下特性：主固結和次固結階段都包含有因土骨架的粘滯性移動而產生的變形，而且在正常固結階段，存在應力?應變?應變速率的唯一性， f （ _ v ， e ） = 0 、 f （ _ v ， e ， t ） = 0形式的本構關系不足以描述土骨架的變形行為；固結壓縮過程中的時間效應包括三個方面的內容，除了應力應變關系與時間相關外，還包括粘滯性變形引起表觀前期固結壓力增加和屈服應力的應變速率效應；軟土的結構性使其力學特性與應力水平相關，壓縮曲線具有分段性。
  16. Try to watch movies and t. v. in english, read the english versions of your favorite magazines, listen to music from english - speaking countries, or read the english version of this article

    你可以試著看英文電視和電影，讀你最喜歡的英文版雜志，聽英文歌曲或讀本文的英文版！
  17. Hand crimping tools - tools for the crimp termination of electric cables and wires for low frequency and radio frequency applications - particular requirements - radio frequency connectors and concentric contacts - open throat tools with removable and interchangeable dies, sizes a to g, q to t, v and w

    手工壓接工具.低頻和射頻用電纜和電線終端壓接工具.特殊要求.射頻連接器和同軸接觸點的手工壓接工具.有可拆卸和可互換模開式工具規范，規格a - g q - t v和w
  18. Hand crimping tools - tools for the crimp termination of electric cables and wires for low frequency and radio frequency applications - part 2 - 2 : particular requirements for radio frequency connectors and concentric contacts - open throat tools with removable and interchangeable dies, sizes a to g, q to t, v and w

    手工壓接工具.低頻和射頻設備用電纜和電線的壓接終端工具.第2 - 2部分:射頻連接器和中心觸點的特殊要求.尺寸在a到g q到t v和w的帶可移動和可互換壓模的開喉式工具
  19. 1 romdhani s, blanz v, vetter t. face identification by fitting a 3d morphable model using linear shape and texture error functions. in proc. 7th european conf

    並且，通過分塊仿射變換得到的紋理已經損失了形狀的信息，紋理和形狀的相關性已經減弱，過強的假設使得結果的推廣性能減弱。
  20. The calculated values are consistent with experimental results. 3. the potentials of the long - range interactions are much different for the system in the atom - diatom [ v r ( t ) - 6 ], and that in diatom - diatom [ v r ( t ) - 3 ], so the interference effects are different theoretically

    3 .原子一分子體系與極性分子一極性分子的長程作用勢有明顯的不同，對于原子一分子體系，長程相互作用勢vocr （ o場，而極性分子一分子體系的長程相互作用勢v二r （ o一， 。
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