binary vector 中文意思是什麼
binary vector
解釋
二進制向量-
( 2 ) the key to improve the processing time is the multi - scale feature used to accelerate the binary - process. ( 3 ) apery intelligent character cognitron has been given based on the varied - grid feature vector and multiplayer and multi - mode of cognition psychoanalysis
（ 2 ）識別實時性改進的關鍵是提高二值化處理速度，主要利用小波多尺度特性變閾值的全局搜索為局部定位，提出一種改進的二值化方法。 -
In the experiment, the full code sequence of bar gene was cloned by pcr from transgenic herbicide resistant bobwhite wheat and checked. it was expressed in e. coli and its protein was determined. after having been properly modified, the bar gene which correctly codes pat was cloned into binary vector pbi121 and then transferred into lba4404 by triparantal crossing, which is the prerequisite work for genetic transformation
本實驗從抗除草劑轉基因bobwhite小麥中，利用pcr克隆的方法擴增出bar基因全長，並在原核表達系統中表達，鑒定表達蛋白的活性，將能夠正確編碼ppt乙酰轉移酶的bar基因片段，經過適當的修飾構建入真核表達載體。 -
Firstly the patterns of the multifingered hands are detailed, eight patterns are defined. the classical bayes method is used in the classification of pre - grasp of multiple fingers based on three patterns which are grasping, holding and pinching. based on the eight pre - grasp patterns, bp neural network is applied in the classification of the pre - grasp of multifingered hands and gets a good effect. the method solves the shortcoming input sample relying on the propobility density and simplified the un - insititution characters extraction. in this paper, support vector machine ( svm ) and binary - tree with clustering is applied in the classification. this method can solve the slow speed and effect with fewness sample in the classification, achieving a good effect. in this papper, we extract the characters of the regulation object with geometry characters and extact the unregulation object with the image analysis
此法解決了輸入樣本依賴物體的概率密度的特點，簡化了分類特徵提取的不直觀性。本文還採用了支持向量機（ svm ）和聚類二叉樹相結合的方法對機器人手預抓取八類模式進行分類，解決了預抓取模式分類訓練速度過慢以及在分類中樣本數量偏少而影響分類效果的問題，得到了較高的正確率。本文對預抓取幾何形狀規則的物體採用直接提取其幾何特徵，對于預抓取幾何形狀不規則的物體採用圖像分析的方法進行特徵提取。 -
Deduced amino acid sequence of s1, s2, pvin were also highly homologous each other ( 98 %, 99 % in each case ). the stilbene synthase genes were excised from the plasmids by bamh i and sac i digestion and intergrated into a binary vector, pbi121 and pev2, from which the p - glucuronidase ( gus ) gene sequence had been removed by the same digestion to prepare a 35s promoter - stilbene synthase 2 - nopaline synthase polyadenylation site construct and a tfp2 promoter - stilbene synthase 1 - nopaline synthase polyadenylation site construct. the recombinant plasmids were called pbs2, pev2s 1. respectively
用bamhi和saci同時酶切ps2 （ s2表示來自雷司令的芪合酶基因） 、 ps1 （ s1表示來自粉紅玫瑰的芪合酶基因）以及pbi121 、 pev2 ，使得s2 、 s1分別插入替代pbi121 、 pev2中的gus基因，構建成植物表達載體pbs2 、 pev2s1 ， pbs2中含camv35s組成型啟動子，使s2基因能在番茄植株的各個部位表達； pev2s1則含有果實特異性啟動子tfp2 ，使s1基因只在番茄果實中表達。 -
We constructed a binary vector carrying a modified human afgf gene and a mana gene that allows the use of pmi selection system, an antibiotic and herbicide - free system, during the transformation procedure
我們構建的雙元表達載體帶有一個經過改構的人類酸性成纖維細胞生長因子基因（ afgf ） ，載體上的選擇標記基因為mana ，它使得轉化過程中可以使用pmi這種不含抗生素及除草劑的選擇系統。 -
By blue - white screening and sequence analysis, we obtained the positive clone. 2. we constructed plant binary expression vector carrying fusions of the enhanced camv 35s promoter and dreb1c ( 35s : dreb1c ) in the sense orientation
我們從擬南芥基因組中克隆了dreb1c基因全長，並將其連接到中間載體pgem - t - easy上，進行了測序驗證，結果顯示所克隆的dreb1c序列完全正確。 -
Finally, the chimeric gene was inserted into binary ti vector plbj21, and cloned into agrobacterium tumefaciensgv3101 by electroporation
為了提高can小肽表達強度，本實驗構建了can小肽二連體。 -
The main work completed in the paper is listed as following : 1. image function acquisition -, 2. read bmp files by dib format ; 3. drawing gray scale histogram ; 4. choose a optimum threshold and make gray image become binary image -, s. find image ' s contour points by making inner points become empty and apply template matching on the contour points ; 6. transform the object ' s beginning points ( pixel point ) to the ones in the image coordinate and the positions of in the corresponding three dimensions ; 7. compute the position vector and the normal vector of the object
選擇一個最佳闋值，把灰度圖像進行二值化處理； 5用掏空內部點法，找到圖像的輪廓點，然後在輪廓點上進行模板匹配； 6把輸出的目標物開始點（像素點）轉化成圖像坐標系中的點和對應的三維空間的坐標位置； 7計算目標物的位置矢量和法向矢量，根據機器人抓取面的法向矢量，找到機器人要抓取的平面； 8 -
By digesting with bamhi and sacl, we confirmed that the construction of the binary expression vector was correct
選擇帶有gus報告基因（ 1 . 87kb ）的pbii21質粒為表達載體，其篩選標記為卡那黴素。 -
A binary plant expression vector with osg6b " driving report gene gus was constructed and transferred into tobacco via agrobacterium tumefaciens mediation
將克隆的啟動子與報告基因gus相連，構建植物表達載體，通過農桿菌介導轉化煙草。 -
The modified sequence was cloned into binary vector pbi121. the constructed expression vector was named pbi121 - bar, then transferred into agrobacterium tumefaciens lba4404 by triparental crossing. thus the project bacterium has been successfully constructed
改造后的目的基因克隆于真核表達載體pbi121 ，構建表達載體pbi121 - bar ，通過三親雜交法將真核表達載體pbi121 - bar轉入農桿菌lba4404 ，成功構建出工程菌。 -
Finally the expression cassette of the two genes were inserted into binary vector pbin19
最後得到的植物表達載體pbm含目的基因及植物選擇標記基因npt 。 -
Pbi121 was chosen as binary vector
構建了dreb1c正義植物雙元表達載體。 -
Is toxic to tenebrio molitor l. the homological cry3aa gene was modified according to the characters of poplus genes and the other features of eukaryotic gene, and was artificially synthesized. the original and modified homological c / y3aa gene were cloned into binary vector pb121 and pbin438 respectively, and transplanted into 84k clone ( p. tomentos x p. glandulossa ) to breed new anti - insects tree species
通過對氨基酸密碼子的偏好、使用頻率、多聚腺苷酸信號序列（ ppss ） 、 mrna不穩定序列（ dst ）以及kozak等結構的優化改造，人工設計、合成了預期能在楊樹中高效表達的毒蛋白基因modifiedcry3aa同源基因； （ 4 ）利用強啟動子表達載體pet30 - b完成了cry3aa同源基因在大腸桿菌中的表達。 -
They indicated that ecbp21 may have some relative with the response to stress treatments. further more, we constructed the binary vector containing ecbp21 - gfp chimeric gene and got transgenic plants by using the agrobacterium vacuum infiltration method
4 .初步開展了轉基因研究:為了進一步確定ecbp21在植物生長發育過程中的作用，構建了ecbp21植物表達二元載體，通過真空滲透法轉化了擬南芥並獲得了轉基因植株。 -
From the mapping relationship between information vector matrix and relative vectors, rough approximation, attribute relative reductions and selecting optimal attribute reductions set algorithms based on binary vector matrix were proposed
摘要根據向量矩陣與向量之間的映射關系，研究了基於二元向量矩陣演算法的粗糙近似、屬性約簡以及最優屬性約簡集的獲取。 -
2. an anther specific chimaeric male sterile gene expression box with a enhanced promoter ( ta29 ) driving coda gene was constructed and the expression box was inserted into binary vector p3301 that contains a l - phosphinothricin ( ppt ) - resistant selective marker gene and - glucuronidase ( gus ) reporter gene in t - dna region
以增強的ta29啟動子驅動克隆的coda基因，構建成花藥特異性嵌合基因表達盒；將此表達盒插入雙元載體p3301 ，構建成以ppt抗性基因為選擇標記，以gus為報告基因的植物表達載體。 -
Mature embryo - derived calli of japonica rice ( oryza sativa l. ) cultivars nipponbare were transformed using agrobacterium tumefaciens strain agl1 carrying a binary vector pcas04 harboring the marker gene, neomycin phosphotransferase gene ( nptii ), driven by a promoter from the ubiquitin gene in maize, a promoterless p - glucuronidase gene near to the left border of t - dna for trapping gene and a strong promoter, rice actin - gb promoter, near to the right border of t - dna as activation tagging. in this system, co - cultivation was simplified, special selection stages and pre - regeneration stage were omitted, the whole process was almost under continuous light at 30 ? except co - cultivation and transgenic plants began to generate only after 7 weeks calli were induced
在一步轉化系統中，光照高溫條件下培養的水稻愈傷組織從誘導開始經過4周時間就可以達到轉化實驗的要求，並且簡化、優化了整個共培養過程，省去了一篩、二篩和預分化步驟，只用7周的時間就可以初步得到再生轉化植株；共191塊愈傷組織得到125塊抗性愈傷組織，轉化頻率達到65 . 4 ，最後共得到99棵獨立來源的再生植株，抗性愈傷組織再生頻率達到79 . 2 。 -
The expression of tstrx from different tissue also shows different. these results show that this gene is a stress response gene or plays an important role in slat stress tolerance. aiming to identify the functions of this gene and do some further study, we have cloned the gene into the agrobacterium tumefaciens binary vector prok ii and pcambia 3013
結合實驗結果以及用200mmol . l ~ （ - 1 ） nacl處理的小鹽芥地上部分構建的zap - cdna文庫中得到的編碼硫氧還蛋白的cdna序列的相關資料推測： tstrx基因可能在保護鹽芥免受因脅迫引起的氧化損傷中起作用。 -
Finally this fusion was inserted into the binary vector pbinplus. named pbgsb
插入植物雙元表達載體pbinplus中，構建得到brazzein基因的表達載體pbgsb 。
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