target length 中文意思是什麼
target length
解釋
目標長度-
In this paper, first strand cdna of 3abc gene was synthesized using template rna extracted from cells infected with fmdv. the complete 3abc gene about isoobp was amplified by pcr and ligated into pgem - t easy vector. after transforming e. coli dh5 a, ampicillin resistant colonies were isolated and plasmid dna was prepared and analyzed by restriction analysis and pcr. presence of the full length 3abc gene was verified by nucleotide sequence analysis and the plasmid containing the expected sequence was named as pgem - 3abc. comparing the aquired sequence of 3abc with that of reference strains, the homology is more than 99 percent. the pgem - 3abc was digested with sal i and bgl ii and ligated into xho i and bgl ii - digested expression vector ptriex - 4 neo. lt was identified by restriction analysis and pcr and sequencing that this fragment had a 17bp deletion hi the nucleotide sequence 708bp of 3abc gene, which happened to form a terminator codon behind 3ab gene, but it contained the complete open reading frame ( orf ) of 3ab gene. positive clones were selected and induced with lmmol / l isopropyl - d - galactoside ( iptg ), bacteria were detected by sds - page and western blotting after properly treated. the results showed that the 3ab gene expressed successfully in e. coli and 33. 5ku fusion protein can be recognized by the positive bovine serum of fmdv. the amount of target protein is over 26 % of the total bacteria protein by gel thin layer scanning analysis
擴增產物連接到pgem - teasy載體中，轉化大腸桿菌dh5菌株，篩選氨芐青霉素抗性菌落，提取質粒經酶切鑒定、 pcr分析以及確證性測序證明，所克隆的1500bp左右的片段含有完整的3abc基因，與國外參考序列相比，同源性在99以上。將重組質粒pgem - 3abc和表達載體ptriex - 4neo分別用sal和bgl與xho和bgl消化后，亞克隆3abc基因至原核表達載體ptriex - 4neo中，通過酶切鑒定、 pcr擴增以及序列分析，發現克隆到ptriex - 4neo載體上的片段於3abc基因708bp處出現了17bp的缺失，碰巧在3ab基因后形成一終止密碼子，但3ab基因的閱讀框架完整，選出含有3ab基因完整閱讀框架的陽性克隆，用iptg誘導表達，收集菌液進行sds - page電泳、 westernblotting分析，結果表明， 3ab基因在大腸桿菌中成功表達，其表達產物為分子量33 . 5ku的融合蛋白，並能被口蹄疫病毒陽性血清識別。經薄層掃描分析，表達量占總蛋白量的26以上。 -
In this paper, a space model of antisubmarine homing torpedo ' s trajectory has been established based on the surface warship attacking underwater target, a formula which can be used to calculate the trajectory length of antisubmarine horning torpedo is also given
在建立了水面艦艇發射反潛自導魚雷攻擊水下目標的空間彈道模型的基礎上，提出了反潛自導魚雷全彈道長度的一種計算公式。 -
A new fractal - based infrared image feature extraction method is presented and the detailed theoretic analysis and implement procedure of this algorithm is submitted and tested in some experiments. with the limitation of the line detection based on traditional hough transform that the information of the length and the end points of the line is unavailable, a new algorithm which makes use of the accessional strategy based on precognition information is put forward to meet the demand for more information of the line, simulation results show this method is effective. finally, the whole process of airport target recognition is presented and the result images are also given
使用分形方法提取目標的特徵，在知識指導下，提出了一種基於目標特徵模型的降維的形態學分形維數計算方法，對傳統分形方法進行了改進，從理論上推證了演算法的合理性，並對演算法進行了模擬分析；針對傳統hough變換無法獲得線段端點和長度信息的局限性，提出了一種基於目標特徵先驗知識的hough變換融合策略，通過引入目標先驗知識，可以有效地獲得直線信息；對信息多而復雜的機場目標採用基於知識的目標識別方法，使用置信度模摘要型實現不確定推理，對目標進行識別判斷，將知識貫穿于整個識別過程中，對目標進行了有效地識別。 -
Chapter two describes the technology require of the dwdm system. comparing the definition and target of technology parameter which should be uesd during the projet. for example, the distribution of the wave length, the interface of the laser, the laser amplifier etc.
第二章描述了目前dwdm系統的技術要求，對在工程應用中需要用到的技術參數（例如波長分配、光介面分類、光放大器等）的定義、要求做了剖析。 -
And the evaluation target of the cost reclamation length is used to do financial evaluation. though the preliminary investment of the psd project is higher, its running cost is lower. so the total cost is lower and the more cost than that of the closed project is reclaimed in short period
接著從經濟上，對閉式環控方案與站臺屏蔽門方案進行投資、總成本費用分析，然後運用投資回收期指標對兩種環控方案進行財務評價，得出站臺屏蔽門方案雖然初投資較高，但總成本費用少，多出的投資能在短期內收回，因此屏蔽門方案優于閉式方案。 -
Scrap steel will be loaded into steelmaking furnace and molten after sieving and dewetting. if the chemical composition and target temperature of molten steel are satisfied, the molten steel will be poured into ladle and conveyed to continuous caster, then be made as billet with specified length
廢鋼鐵經篩選去濕，裝入煉鋼爐冶煉融化成鋼水，當達到要求的化學成分及溫度目標值時，將鋼水倒入鋼水包，送至連鑄機，澆鑄成定尺長度的鋼坯 -
To accurately control the direction and length of the golf shot, and be able to aim and consistently hit the target
準確的控制擊球方向和擊球距離，瞄準並始終如一地擊中同一目標 -
To improve the efficiency of the uav ' s mission, the highly effective path the uav will fly during the execution of the mission should be planned before the mission carrying out, which give a promise for the uav to arrive at the target with a higher survivalbility and an acceptable path length
摘要為了提高無人機（ uav ）作戰任務的成功率，在敵方防禦區域內執行攻擊任務前必須規劃設計出高效的無人機飛行航路，保證無人機能夠以最小的被發現概率及可接受的航程到達目標點。 -
Characteristic circle is adopted for characteristic mark ; a new concept, “ characteristic diameter ”, is put forward ; the length and the position of the characteristic diameter ’ s image is adopted for the basic “ characteristic parameters ” ; and a new “ resolving model ” is established based on perspective projection principle and the speciality of “ characteristic diameter ” in this article, so that the normal direction of target plane can be got without calibrating camera parameters in real time. it only need basic mathematic tools
本文採用特徵圓作為靶面上的「特徵標志」 ;提出了「特徵直徑」的概念，採用特徵直徑及其在像面上的透視投影的位置和長度作為基本的「特徵參數」 ;根據透視投影的規律，應用特徵直徑的特性，建立了新的「解算模型」 ，無須在現場標定攝像機的參數，只需採用基本的數學工具即可實時解算出靶面法線的方向。 -
We will confirm the availability, length of production, and the target shipping date from china
我們將確認可行，生產時間的長短和從中國發往目的地的時間。 -
Because of the lack of the length information of the target, we need the measurements from two stationary infrared sensors at least if we want to locate the target that we focus on
要實現靜止的紅外探測器的定位功能，由於只能得到目標的方位數據，無法獲取距離信息，所以至少需要兩站的方位數據協同進行定位。 -
At last, in the circumstances of a wide - band radar is used for target detection, the length of received signal is much longer than that of the transmitted pulse signal. because the traditional matched filter collects only a small part of the energy of received signal, it is not good for detection. the generalized matched filter is obtained by improving the traditional matched filter and can collect all energy of received signal, which is good for detection
最後，在寬帶條件下，雷達發射脈沖信號，雷達的目標回波的時間長度要遠遠大於發射信號的時間長度，傳統的匹配濾波只能收集一部分回波信號的能量，這對于檢測電磁散射比較弱的目標是不利的，而廣義匹配濾波對傳統的匹配濾波進行改進，可以將目標回波的全部能量收集起來以提高檢測性能。 -
Firstly on the basis of twin shear unified strength theory and spherical cavity expand theory it is established the expression about target defense force, given the equations of rod projectile penetrate and impact velocities on ceramic / composite target under the same pressure and verified through the experiment. secondly the analysis model of ceramic / grfp / steel composite multi - layer target penetrate depth employing above differential equation of target defense force, penetrate velocity and rod velocity. there are two team of experiments which testify separately the penetrate depth and effect with different length - to - diameter
首先，基於雙剪統一強度理論和球型空穴膨脹理論建立了靶板抗力表達式，並通過壓力相等條件給出了桿式彈侵徹陶瓷復合靶板的侵徹速度與撞擊速度的表達式，最後用試驗進行了驗證；其次，利用上面的靶板抗力表達式、侵徹速度、彈桿速度的微分方程，建立了陶瓷/玻璃鋼/鋼板復合多層靶板侵徹深度分析模型，分兩組試驗對侵徹深度、不同長徑比的侵徹效果進行了驗證;最後，建立了桿式彈垂直侵徹陶瓷多層復合靶板的工程模型，給出了預測靶板抗彈性的k 。 -
According to the engineering practice, a multi - target based secondary correction control law is promoted and further verified by numerical simulations. the effects of frequency characteristic are researched which reduced by length, thickness and the placement. controllability optimization criteria of actuators ’ configuration are studied with a new controllability energy based criteria integrated, and optimization result is got
2 、壓電驅動器位置優化配置問題的研究，主要研究了壓電驅動器的長度、厚度和配置位置點對系統頻率特性的影響，在基於可控度配置準則方法上，組合一種新的配置準則，並通過模擬得到最優配置位置。 -
If the length of the target area is larger than the length of the source, then spare space within the target area is padded with the fill character
如果目標區域的寬度大於拷貝數據的寬度，那麼餘下的區域將用填充字元進行填充。 -
The planning must summarize the above three parts to judge swot ( strength, weakness, opportunity and threat ) of county tourism. in nuclear layer, strategy planning consists of strategic target and disposal to advantage the management of county tourism ; brand scheme includes image - building of destination, integrated planning of tourist product and marketing planning of destination, and the three parts associate close. the motive of dividing so is to emphasize a starting point from hastening tourist experience, and to strengthen practicability of brand scheme, so that stmdb comes true indeed. the paper accounts for the above contents at length
基礎層面分析不僅包括對市場和資源的調查與分析，還應對其他環境條件進行調查分析，並最終進行swot綜合判斷；在核心層面，將戰略規劃分為戰略目標和戰略部署兩部分，以便於區縣旅遊業的宏觀管理；而旅遊目的地形象策劃、旅遊產品綜合規劃、旅遊目的地營銷規劃三部分內在關聯，構成了品牌策劃子系統的主要內容，這樣劃分的目的，是強調應以遊客游旅體驗水平的提高作為根本出發點，增強品牌策劃的系統操作性，真正實現品牌化經營旅遊目的地的目標。 -
The new algorithm and its corresponding software we developed has been not only validated in several horizontal wells, but also show their advantages such as shorter length of trajectory designed, more accuracy of target hitting and less time - consuming comparison with present conventional methods. the practical trajectory often deviates the optimal trajectory of provisional design in practical application of horizontal wells. for this reason we propose an optimal control model for designing 3 - dimension horizontal wells with deviation
將它用於多口水平井的實際生產中，表明了本文給出的模型、演算法及軟體的正確性與有效性，與原有演算法和軟體相比，本文提出並實現了均勻設計與改進的hooke - jeeves直接搜索法相結合的優化演算法，該演算法計算時間大大減少，計算精度高，並且能夠得到多個最優解。 -
The length of the slice may be different from the length of the assigned sequence, thus changing the length of the target sequence, if the object allows it
片斷的長度可能和被賦序列的長度不同，那就改變目標序列的長度，如果該對象允許的話。 -
Pcr amplification of hla - dqa1 use the extracted genome dna as template, amplify the target sequence. examine the products by page. the bands is clear and the length is 538bp as it shows, which matches the design
結果1 . hla一dqai基因片段的pcr擴增以提取的全基因組dna為模板，行pcr擴增，產物用聚丙烯酞胺凝膠電泳檢測，可見條帶清晰，產物長度538bp ，與設計相符。
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