国产av综合第一页,久久久久亚洲精品中文字幕,free性丰满白嫩白嫩的hd

TranslationMobile

任意引物

"arbitrary" in Chinese : adj. 1.任意的；任性的，隨心所欲的。 2.霸道的， ...
"primer" in Chinese : primer2 n. 1.裝填火藥者；裝雷管 ...
"arbitrary" in Chinese : adj. 1.任意的；任性的，隨心所欲的。 2.霸道的，專橫的，獨斷獨行的。 ...
"primer" in Chinese : n. 1.初級讀本，初學書；初階，入門(書)；(尤指宗教改革前的)小禱告書。 ...
"etch primer (= wash primer)" in Chinese : 蝕刻底漆；伐銹底漆
"aby arbitrary" in Chinese : 轉運費
"arbitrary acce" in Chinese : 隨機存取
"arbitrary access" in Chinese : 任意存取; 隨機存取; 隨意存取
"arbitrary adjective" in Chinese : 任意的，武斷的; 武斷的
"arbitrary amount" in Chinese : 臨時款項
"arbitrary analysis" in Chinese : 仲裁分析
"arbitrary arrangement" in Chinese : 隨機排列
"arbitrary arrest" in Chinese : 擅自逮捕, 非法逮捕
"arbitrary assertion" in Chinese : 武斷, 任意斷定
"arbitrary assumption" in Chinese : 任意假定; 任意假設

Examples

Among 70 arbitrary primers , 13 primers could get enough amplified bands for all strains
這13個引物對11株供試菌株均能擴增出清晰的譜帶。
The procedure of ddrt - pcr applicable for silver staining was optimized by adjusting the amount of several critical reagents , including total rna , anchor primer , arbitrary primer , cdna and dntp
通過調整ddrt - pcr中總rna 、錨定引物、隨機引物、 cdna和dntp等關鍵試劑的用量，優(yōu)化了適用于銀染檢測的ddrt - pcr方法。
Among 54 arbitrary primers tested , only 9 primers could generate clear and reproducible fragments in 32 species belonging to 12 genera of the family gryllidae ; 9 primers in 15 species belonging to 7 genera of the family trigonidiidae ; 12 primers in 3 species belonging to the genus oecanthus of the family oecanthidae ; 12 primers in 4 species belonging to 3 genera of the family eneopteridae ; 13 primers in 1 species belonging to the genus homoeogryllus of the family phalangopsidae ; 13 primers in 1 species belonging to the genus sclerogryllus of the family sclerogryllidae ; and 13 primers in 1 species belonging to the genus eulandrevus of the family gryllomorphidae
本研究經(jīng)用54種隨機引物對57種蟋蟀的rapd擴增分析得出以下結論： 1 ）采用rapd技術，首次較系統(tǒng)地對中國蟋蟀總科7科26屬共57種蟋蟀進行了系統(tǒng)學研究。在所試用的54種隨機引物中篩選出可擴增出清晰可辨且穩(wěn)定的rapd圖譜的引物分別為：蟋蟀科9種、嶺蟋科9種、樹蟋科12種、結蟋科12種、蛛蟋科13種、鐵蟋科13種、貌蟋科13種。
Rapd ( random amplified polymorphic dna ) , which bases on the polymerase chain reaction ( pcr ) , is by far one of the most commonly molecular techniques to uncover dna sequence polymorphisms . the basic priciple of this technique is that an arbitrary primer ( usually lobp oligonudetide ) is used to amplify random segments of dna , and a small number of fragments will be amplified when the primer anneals on each strand over a length range . if sequence variation is present at the priming site , then a fragment may not be amplied , so the dna polymorphic can be detected
Rapd (隨機擴增多態(tài)性dna )技術是二十世紀90年代發(fā)展起來的一項dna分子多態(tài)性檢測技術，它建立于聚合酶鏈式反應( pcr )技術基礎之上，利用隨機合成的寡聚核苷酸序列為引物(一般為10個bp ) ，分別與dna的兩條單鏈結合，在dna聚合酶的作用下，對基因組的特定區(qū)域進行pcr擴增，其電泳結果為不同大小和數(shù)目的dna譜帶即rapd圖譜，可反映基因組相應區(qū)域的dna多態(tài)性。
Forty arbitrary primers were used in the analysis of the seven samples , within which five primers produced relatively stable diversity . in total 49 loci were detected by these five primers , including 25 diverse loci ( 51 % ) . pairwise genetic distances were calculated and accordingly cluster analysis was carried out and the genetic dendrogram of the seven samples were generated
在rapd分析中使用了40個隨機引物對7個樣本進行分析，經(jīng)重復實驗，篩選出了5個多態(tài)性較為穩(wěn)定的引物，測到49個位點，其中25個( 51 )有多態(tài)性。