selective type 中文意思是什麼

selective type 解釋
選擇類型
  • selective : adj. 1. 選擇的;挑選的;有選擇性的;淘汰的。2. 【無線電】選擇性的。adv. -ly
  • type : n 1 型,類型,(工業產品的)品種;風格,型式。2 典型,榜樣,樣本,樣板,模範,範本;典型人物;具...
  1. Blank detail specification. fibre optic branching devices. type : wavelength selective transmissive star

    空白詳細規范.光纖分路器.型號:按波長選用傳輸啟動
  2. Blank detail specification. fibre optic branching devices. type : non wavelength selective transmissive star

    空白詳細規范.光纖分路器件.型號:非波長選擇的傳輸星形
  3. Candesartan is a highly selective angiotensin type receptor blocker, mainly used in the treatment of hypertension and heart failure

    摘要坎地沙坦是一個高選擇性血管緊張肽受體拮抗藥,主要用於高血壓和心力衰竭的治療。
  4. The figure of the part ' s original shape depend on digital equinpent mostly. digital equiment is divided into two big types, contac ttype and uncontact tyope. the contact type decelop with the optical and electonic element applied widely. uncontact measurement is rapid. the measured part is not scared, but it requirethat the measured part ' s surface can glisten. cmm is typical delegate of contact measurementcomparing to uncontact measurement, cmm is slow, but it has upper measurement precision. in range of required figure precision, it will affact the selective way of moddfile cuver

    由於其測量過程是利用光學方法進行的,從而對被測物體的表面提出了一定的要求,表面反光或全黑的物體都不適合於光學方法進行測量,或者說當遇到這樣的被測物體時需要更復雜的光學技術來保證測量的順利進行。坐標測量機( coordinatemeasuringmachine , cmm )是接觸式數字化設備的典型代表。和非接觸測量方法相比, cmm雖然在數字化速度上比較低,但是它具有較高的測量精度。
  5. On the medium containing 3 mg / l of ppt as selective agent, about 65 % of t1 seeds germinated, while only 5 % for wild - type seeds. on selection pressure - free medium, about 73 % of tl seedlings were gus - positive and none for the control seedlings. this is coincided with the mendel ' s law of 3 : 1 segregation

    T _ 1代的種子在含ppt3 . 0mg l的萌發培養基上萌發率為65 ,在沒有篩選壓的培養基上生長的苗子的gus陽性率為72 . 82 ,符合孟德爾的3 : 1的分離定律(去除本身不萌發的因素) 。
  6. European medicines agency expert committee concluded that prozac - type serotonin - selective reuptake inhibitors ( ssri ) and serotonin - norepinephrine reuptake inhibitors ( snri ) were associated with increased suicide - related behaviour and hostility in young people

    一個歐洲醫療署的專家委員會得出結論指出,百憂解類的選擇性血清再吸收抑制劑( ssri )及血清促進素及正腎上腺素再吸收抑制劑( snri )抗憂郁藥,與年輕人自殺相關行為及敵意舉止增加有關。
  7. No trace of any newly expressed protein band was noticed in supernant as well as in the cells by sds - page, except the verification of the substitution of beta - galactosidase gene ( the lose of galactosidase protein band ), which is a selective marker of the wild - type virus. elisa test results suggested the expression of egf in cells, but not in culture supernant. the quantitative calculation suggested the expressed egf was about 6 - 7 u g ( as egf standard ) per flask ( 2 > < 106 cells ) in the cellular extract

    將重組病毒rbmbacph - egf以10moi感染bmn細胞, 72小時后收集培養細胞和上清;培養上清和經超聲波處理的細胞樣品elisa檢測發現胞內樣品中存在能與egf抗體免疫反應的產物,粗略估計表達量約6 7 g 2 10 ~ 6個細胞(相當于egf標準品) ;重組病毒rbmbacph - egf穿刺接種5齡家蠶幼蟲,每隔24h收集蠶血淋巴,經elisa檢測發現第4天表達量最高,根據egf標準曲線計算蠶血淋巴的表達量約32 g ml ; elisa定性實驗還發現正常蠶血也存在與egf抗體間交叉反應的物質。
  8. When dicussing reliability design and reliahbaiiy ensuring methods, a new reliability calculating model of petroleum logging tools is presented, reliability assurimg technologies should be taken in petroleum logging tools and their using approaches are presented and stated from electricity design and mechanical design, reliability system model of petroleum logging tool is set up according to the latest reliability theory, reliability indexes of petroleum logging tool and their acquiring ways are discussed, the reconmended reliability indexes ( mwture, nolwnm, mtbf, mttf ) of petroleum logging tool are presented : the mean working time under rated error ( mwture ) of the new tool is obtained through experiments. when studying data processing methods, the property of gamma - ray signal is stated and the type of it ' s measuring error is examined using statistical method, the basic theory of digital filtering and the basic situation of digital filtering methods are introduced and analyzed, the factors affecting digital filtering effect to gamma - ray signal and the effect of digital filtering to logging curve are analyzed, the evaluting criteria ( rvi, rmse, sfi ) of digital filtering effect are set up from two aspects, named as real value acquiring of steady section and the formation boundary checking and processing, the related filtering methods and examining methods are given out. the design methods of digital filter used to process gamma - ray signal are discussed, the mixed filtering scheme of natural gamma - ray log is presented, the realization ways are discussed. the selective filtering system and it ' s realization flow are given out through quantitive reseaching to part of digital filters, three new filtering sheme will be used to process gamma - ray signal in era2000 logging system

    在探討可靠性設計與可靠性保障技術時,提出了石油測井儀器的可靠性計算新模型,從電氣和機械兩個方面,提出並闡述了應採用的可靠性保障技術及其使用方法:根據最新可靠性理論,建立了石油測井儀器的可靠性系統模型,探討了石油測井儀器的可靠性指標及其獲取途徑,提出了推薦使用的石油測井儀器可靠性指標( mwture , nolwnm , mtbf , mttf ) ;通過試驗,得到了所設計儀器的穩定工作時間( mwture ) 。在研究數據處理方法時,闡述了伽瑪信號的特徵,對測量誤差類型進行了統計檢驗;介紹了數字濾波的基本理論、數字濾波方法的概況,並進行了分析;對伽瑪信號數字濾波效果的影響因素及其對測井曲線的影響進行了基本分析;從獲取平穩段真值、地層邊界的檢測與處理兩個方面,建立了數字濾波效果的評價準則( rvi , rmse , sfi ) ,給出了相應的數字濾波方法及效果評價方法;探討了自然伽瑪信號數字濾波器的設計方法,提出了適合自然伽瑪測井的混合濾波方案,探討了混合濾波方案的實現途徑;通過對部分數字濾波方法的定量研究,給出了靈活可選的數字濾波系統構成及實現流程;提出的三種濾波方案,將用於era2000成像測井系統,對自然伽瑪測井數據進行濾波處理。
  9. There are two types of measures. the first type limits convertibility of the domestic currency, in either direction, as circumstances require. the second type limits the ability of banks, domestic or foreign, again as circumstances require, to expand their assets or liabilities denominated in the domestic currency, if necessary on a selective basis, possibly targeting a specific group of market participants or activities of a specific purpose

    這些措施有兩類:一是視情況需要限制本地貨幣的換入或換出二是同樣按實際情況限制本地及外資銀行擴大其本地貨幣的資產及負債的能力,如有需要更會選擇性地施行這些限制,其中可能會針對某特定類別的市場人士或活動。
  10. Blank detail specification - fibre optic branching devices - type : wavelength selective transmissive star for telecommunication application ; german version en 181104 : 1997

    空白詳細規范.光導分支裝置.類型:電信傳輸用波長選擇
  11. Then several kinds of selective k + channel blockers were applied to further clarify the specific type of k + channels involved in apoptosis. both bkca channel blockers, ibtx and chtx ( at the concentration of 100 nm ), significantly reduced neuronal death and number of positive tunel - staining cells and inhibited caspase - 3 activation

    通道阻斷劑100nmibtx或100nmchtx均有顯著的神經元保護作用,可減少tunel陽性細胞比例及抑制caspase上激活;然而, a型鉀通道阻斷劑4apo0qm )或skc 。
  12. This device, which is strong in conveyance, good in airproofing, has no pollution, close in structure, covers less area, with no limit of transporting direction and numbers ofcurved channels, convenient installation and operation with multipoint discharging and selective conveyance, fits for long distance transportation and lifting of granule type, powder type, dispersed and dry materials

    本裝置主要用於顆粒狀粉狀鬆散于燥自流物料的長距離輸送及提升,它具有輸送能力強,密封性好,無污染,結構緊湊,佔地面積小,不阻塞,同時不受輸送變向,彎道多少的限制,可實現多點卸料和選擇輸送,按裝操作方便。
  13. Blank detail specification : fibre optic branching devices - type : wavelength selective transmissive star ; german version en 181102 : 1994

    空白詳細規范.纖維光學分支器.型號:非波長選擇星形傳
  14. Blank detail specification : fibre optic branching devices. type : wavelength selective transmissive star for telecommunication application

    空白詳細規范.光纖分支裝置.型.電信用波長選擇傳送星
  15. Blank detail specification : fibre optic branching devices - type : non wavelength selective transmissive star ; german version en 181101 : 1994

    空白詳細規范.纖維光學分支器.型號:非波長選擇星型傳
  16. Blank detail specification : fibre optic branching devices. type : non wavelength selective transmissive star for telecommunication application

    空白詳細規范.光纖分支裝置.型.電信用的非波長選擇傳送星
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