助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   two pairs 的翻译结果: 查询用时:0.012秒
图标索引 在分类学科中查询
所有学科
农作物
畜牧与动物医学
蚕蜂与野生动物保护
更多类别查询

图标索引 历史查询
 

two pairs
相关语句
  两对
     Additional two pairs of primers were designed to determine the N1 and N2 subtypes of neuramidinase (NA) of influenza H1N1 and H3N2 virus.
     另设计了两对引物对H1N1和H3N2亚型流感病毒的神经氨酸酶(NA)N1、N2作亚型判断。
短句来源
     Three male sterile lines (K83(21)35A, K149A and V149A) involved two pairs of genes, while the number of restorer gene of V83(21)35A was different in different genetic background.
     K83(21)35A、K149A、V149A三个不育系的育性恢复均受两对基因控制,V83(21)35A的育性恢复所需基因数目在不同遗传背景中不同。
短句来源
     IR24 possessed two pairs of dominantones Rf_1 Rf_1 Rf_2 Rf_2,which characterized by incomplete dominance anddosage effect.
     IR24具有相应的两对显性育性恢复基因 Rf_1 Rf_1 Rf_2 Rf_2。 恢复基因的显性作用是不完全的,具剂量效应。
短句来源
     Properties of two pairs of mirror nuclei ~(13)N-~(13)C and ~(15)N-~(15)O are investigated by using the nonlinear relativistic mean-field theory.
     用非线性相对论平均场对两对镜像核13N 13C和15N 15O进行了研究.
短句来源
     this experiment is to study growth hormone gene difference between swine and goat by PCR with two pairs primers including P1:5' agctggattctttacggctgagcc 3'and P2:5' tccggaagcaggagagcagaccgtag 3',P3:5' gctgacacctacaaggagtttg 3'and P4:5' gtttgcttgaggatctgtcctg 3'.
     生长激素基因在猪羊间的差异 ,通过两对引物 ,分别为P1:5’ -agctggattctttacggctgagcc - 3’和P2 :5’ -tccggaagcaggagagcagaccgtag - 3’ ,P3:5’ -gctgacacctacaaggagtttg - 3’和P4:5’ - gtttgcttgaggatctgtcctg - 3’。
短句来源
更多       
  2对
     Two pairs of primers of this method could detect at least 10~(-2) fmol(p_(1,2)), 10~(-3) fmol(g_(1,2)) FPV DNA and the virus of 10~(0.5)(p_(1,2)), 10~(-0.5) (g_(1,2)) TCID_(50), respectively.
     敏感性检测表明 ,2对引物 (p1 ,2 、g1 ,2 )分别能检测到 10 - 2 、10 - 3fmol的 FPV DNA和 10 0 .5、10 - 0 .5TCID50 的病毒。
短句来源
     The results indicate that the resistance of Hangu to ZA_1, ZB_(13), ZC_(13), ZE_1 strains and Tengxuan to ZC_(13), ZE_1 strains are controlled by a pair of dominant genes, and the resistance of Tengxuan to ZF_1 strain is controlled by two pairs of dominant genes.
     结果表明,旱谷对ZA_1,ZB_(13),ZC_(13),ZE_1菌系的抗性是由1对显性基因控制的; 腾选对ZC_(13)ZE_1菌系的抗性是由1对显性基因控制的,对ZF_1菌系的抗性是由2对显性基因控制的。
短句来源
     Two pairs of primers were designed, labeled as KHV9/5F and KHV9/5R, KHV1 and KHV2. Specific fragment with the length of 412 bp was amplified with nested-polymerase chain reaction (PCR) assay from the extraction of brain and spleen.
     制备锦鲤疱疹病毒 (KHV)的 2对引物KHV9/ 5F和KHV9/ 5R ,KHV1和KHV2 ,用嵌套式聚合酶链式反应 (nested -PCR)在脑和脾脏组织的抽提物中扩增出长度为 4 12bp的特异性的DNA片段。
短句来源
     Methods (1)Two pairs of SiRNA sequences were synthesized. With the plasmid Psilencer2.1-U6-neo, VEGF SiRNA vectors were successfully constructed, which were named Psilencer2.1-U6-neo /SiRNA1 and Psilencer2.1-U6-neo /SiRNA2 respectively.
     方法(1)合成2对含有针对VEGFmRNA序列的正反义寡核苷酸,退火后与Psilencer2.1-U6-neo载体在室温下连接,该表达载体分别被命名为Psilencer2.1-U6-neo /SiRNA 1和Psilencer2.1-U6-neo/SiRNA2。
短句来源
     The results indicated that there were two pairs of well defined redox peaks for Ti/nano TiO 2 film electrode in the 1 mol/L H 2 SO 4 in correspondence with TiO 2 /Ti 2 O 3 and TiO 2 /Ti(OH) 3 reversible electrode processes with E r 1/2 being-0 56 V and-0 96 V( vs .SCE), respectively, at 0.1 V/s.
     结果表明,在硫酸介质中纳米TiO2膜电极在阴极扫描时具有2对可逆氧化还原峰,对应于TiO2/Ti2O3和TiO2/Ti(OH)3这2个氧化还原电对的可逆电极过程,可逆半波电位Er1/2分别为-056V和-096V(vs.SCE,扫描速度01V/s)。
短句来源
更多       
  二对
     According to the sequences of Duck Plague Virus(DPV)from GenBank,two pairs of primer,SP1 and SP2,LP1 and LP2,were designed.
     依据文献报道的鸭瘟病毒 (DPV)的核苷酸序列 ,设计和合成了二对引物 ,分别为SP1和SP2 ,LP1和LP2。
短句来源
     The results showed that the ratio of separation of F2 from the two resistant resources was 9 ∶ 6 ∶ 1, and it was apt to the genetic separate mode of the accumulate effect of two pairs of independent dominant genes.
     结果表明,几个杂交F2均代表现为9∶6∶1的分离特征,适合二对独立显性等位基因积加效应的遗传模式。
短句来源
     According to the complete genome sequence of GPMV SF02 isolate published,a pair of primers were designed to amplify F gene by RT_PCR,and two pairs of primers were designed to amplify HN gene by RT_nested PCR.
     根据发表的鹅副粘病毒SF0 2株全基因组序列 ,分别设计合成一对引物和二对引物 ,分别采用RT_PCR方法和RT_套式PCR扩增出与预期设计大小相符的F基因和HN基因特异性条带。
短句来源
     Computer Simulation and Analysis of Genetical Experiment of Two Pairs of Non-linked Genes
     二对非连锁基因遗传实验的微机模拟分析
短句来源
     Methods: Based on the human VEGF-C cDNA sequence, two pairs of specific primers were designed and constructed which contained an EcoRI digestion site in the first primer at the 5' end and an XhoⅠ digestion site in the second primer at the 3'end.
     方法:根据人VEGF-CcDNA序列,设计合成二对特异性引物,第一对5'端含有EcoRⅠ及第二对3'端含有XhoⅠ酶切位点。
短句来源
更多       
  “two pairs”译为未确定词的双语例句
     The differences at transcription level of the maize o2 mutation and genes related with the lysine formation and endosperm development were examined by cDNA microarray in two pairs of maize near-isogenic lines (NILs), Hz85(O2/O2) vs Hz85(o2/o2) and S7913(O2/O2) vs S7913 (o2/o2), respectively.
     对玉米Hz85(O2/O2)和Hz85(o2/o2)以及S7913(O2/O2)和S7913(o2/o2)两种不同核背景下的近等基因系(NIL),采用cDNA芯片杂交技术研究玉米o2突变基因及赖氨酸形成和胚乳发生相关基因在RNA水平上的表达差异.
短句来源
     According to the sequences, two pairs of specific primers were designed and synthesized. Three of them (P34M54_(421), P32M59_(208), P36M53_(164)) were successfully converted into SCAR markers, i. e. SC-P34M54_(378), SC-P32M59_(147) and SC-P36M53_(99).
     将其中的P34M54_(421)、P32M59_(208)、P36M53_(164)成功转化成了SCAR标记,即SC-P34M54_(378)、SC-P32M59_(147)和SC-P36M53_(99)。
短句来源
     The PCR products of the genomic DNA from Streptomyces roseoflavus Men-myco-93-63 using those two pairs of primers are designated as chi 19-1 and chiC.
     Streptomyces roseoflavus Men-myco-93-63的PCR扩增产物分别命名为chi 19-1和chiC。
短句来源
     Two pairs of quasi-reversible redox waves appeared at E_(1/2)=+0.67 V and E_(1/2)=+0.86 V,corresponding to TTF/TTF~(·+) and TTF~(·+)/TTF~(2+),respectively.
     2组氧化-还原峰(E1/2)为0.67和0.86 V,分别对应于TTF/TTF. +和TTF.
短句来源
     GaAs/AlGaAs Single Quantum Well Laser with Two Pairs of Linear GRIN
     具有线性GRIN结构GaAs/AlGaAs单量子阱激光器
短句来源
更多       
查询“two pairs”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  two pairs
Furthermore, the duality theorems and related Kuhn-Tucker conditions for two pairs of the prime-dual programs are also established by the duality theory.
      
The molecular motional correlation times of two pairs of protons, H-1a/H-1b and H-2/H-3, in the bound state at T = 298 K were 11.7 and 9.46 ns respectively, while they were 27.7 and 35.2 ps in the free state.
      
The moiré signals generated by two pairs of quadruple gratings on mold and wafer are optically projected onto two photo-detector arrays, then the detected moiré signals are used to estimate the alignment errors in the x and y directions.
      
The most proximal cysteine residues in native hRI are two pairs that are adjacent in sequence.
      
There were four 45S rDNA sites in pericentromeric regions of two pairs of chromosomes in each of them.
      
更多          


The object of this paper is offer an analytical method for solving the very important stereo-bridging problem in photogrammetry. In solving this problem we suppose that at the beginning and at the end of an arbitrary photo-strip there are three ground control points having their immages on the corresponding two pairs of photographs respectively. Based upon this condition we can utilize the stereo-resection method to carry out the aerial triangulation throughout the entire strip in order to get enough space...

The object of this paper is offer an analytical method for solving the very important stereo-bridging problem in photogrammetry. In solving this problem we suppose that at the beginning and at the end of an arbitrary photo-strip there are three ground control points having their immages on the corresponding two pairs of photographs respectively. Based upon this condition we can utilize the stereo-resection method to carry out the aerial triangulation throughout the entire strip in order to get enough space intersection points for each intermediate photograph possibly to be mapped by virtue of some simple instruments.This paper is the extension of a previous article entitled "Photogrammetric Space Resection", published in the Chinese Journal of Civil Engineering, Vol. 1, No. 4, Dec., 1954. At present, as the writer has not get gone so far into numerical computation, how would this method be workable is subject to test in the near future. The prospect of not only furthering the theoretical foundation of photogrammetry but also opening a new approach to the photomapping problem is highly encouraging.

本文的目的,在於提供一种算学解析的方法,从理論上去解决在一条相当長的航帶上只在兩端各有三个地面控制点的情况下,展开空中三角測量,以达到每張像片都有足够的控制点,以便独立或分区制圖的問題,解决本問題的重点是:(1)根据一条航带兩端的三控制点确定該航线首尾兩端各兩張像片的外方位元素。(2)由于在一条航带上的各像片彼此都有60—80%的左右重叠,在第一、第二及第三像片的重叠区域可选出七个点来利用已經定位了的第一、第二兩像片,以空間交会的办法計算出該七点的地面坐标。(3)在該七点中适当选擇6个点的地面坐标及其在第三像片上的像点坐标(根据第三像片的几何軸量得的),确定第三像片的外方位元素。(4)利用第二、第三及第四像片,在其重叠的区域内选擇七个点,按照确定第三像片外方位元素的办法,确定第四像片的外方位元素,如是类推至最后一張像片为止。(5)由于航帶兩端各有三控制点,上面的推算各像片的外方元素的过程实际上是从兩端开始向中央推进,其最中間的一張像片的外方位元素及其中央的交会控制点的坐标,因有各种誤差参入的关系,由兩端推来,当会得到兩組不同的数值,取其中数作为第一次近似值,將其坐标誤差一边一半向兩端按距离分配,作为控制点的概...

本文的目的,在於提供一种算学解析的方法,从理論上去解决在一条相当長的航帶上只在兩端各有三个地面控制点的情况下,展开空中三角測量,以达到每張像片都有足够的控制点,以便独立或分区制圖的問題,解决本問題的重点是:(1)根据一条航带兩端的三控制点确定該航线首尾兩端各兩張像片的外方位元素。(2)由于在一条航带上的各像片彼此都有60—80%的左右重叠,在第一、第二及第三像片的重叠区域可选出七个点来利用已經定位了的第一、第二兩像片,以空間交会的办法計算出該七点的地面坐标。(3)在該七点中适当选擇6个点的地面坐标及其在第三像片上的像点坐标(根据第三像片的几何軸量得的),确定第三像片的外方位元素。(4)利用第二、第三及第四像片,在其重叠的区域内选擇七个点,按照确定第三像片外方位元素的办法,确定第四像片的外方位元素,如是类推至最后一張像片为止。(5)由于航帶兩端各有三控制点,上面的推算各像片的外方元素的过程实际上是从兩端开始向中央推进,其最中間的一張像片的外方位元素及其中央的交会控制点的坐标,因有各种誤差参入的关系,由兩端推来,当会得到兩組不同的数值,取其中数作为第一次近似值,將其坐标誤差一边一半向兩端按距离分配,作为控制点的概略平差。(6)利用概略的像片外方位元素,將各像?

A revision of the subfamily Leeuwenhoekinae of the family Trombiculidae was madeand, up to the present, the subfamily includes the following eight genera, including thepresently described new genus, Multisetosa n. gen. The following is a key to the 8genera:1. Spiracles and tracheae absent………………………………………………………………Chatia Spitacles and tracheae present……………………………………………………………………22. Scutum without anterior median extension………………………………………………………3 Scutum with an anterior median extension………………………………………………………53. Chelicerae...

A revision of the subfamily Leeuwenhoekinae of the family Trombiculidae was madeand, up to the present, the subfamily includes the following eight genera, including thepresently described new genus, Multisetosa n. gen. The following is a key to the 8genera:1. Spiracles and tracheae absent………………………………………………………………Chatia Spitacles and tracheae present……………………………………………………………………22. Scutum without anterior median extension………………………………………………………3 Scutum with an anterior median extension………………………………………………………53. Chelicerae with numerous, rather stout, recurved teeth……………………………………Whartonia Chelicerae with only a tricuspid cap and without teeth……………………………………44. 3 pairs of setae on scutum similar………………………………………………………………Sasacarus 3 pairs of setae on scutum not similar, nostero-lateral setae being about twice longer than the other two pairs…………………………………………………………………………………………………Shunsennia5. In additioo to a pair of antero-median setae, 4--6 pairs of lateral setae present along the two lateral margins……………………………………………………………………………………………Multisetosa n. gen.In addition to a pair of antero-median setae, only a pair of antero-lateral and a pair postero-lateral setae present…………………………………………………………………………………………………………………66. Postero-lateral setae of scutum especially stout, dorsal setae with basal tubercle………Leeuwenhoekia Postero-lateral setae of scutum norinal, dorsal setae without basal tubercle…………………………77. Chelicerae blade-like, with a series of dorsal teeth and upturned ventral teeth………Odontacarus Chelicerae expanded distally, resembling a spear-head, with a series of teeth on the expanded portion, parasitic on amphibians only………………………………………………………………HannemaniaGENERIC DIAGNOSIS of Multisetosa n. gen. This new genus is distinctly characterized by the presence of numerous setae bothon the scutum and the idiosoma, and the genus is so named. The most important characteristics of this new genus are: scutum with 4--6 pairsof lateral setae on the lateral margins; ocular plates widely separated apart from thescutum, with 2 pairs of oculo-scutal setae between scutum and ocular plates; dorsal setaenumerous in number, being more than one hundred and around one hundred sixty innumber. The other characteristics are: scutum somewhat semicircular in shape, with adistinct anterior median extension, antero-lateral angles distinctly projecting forward,postero-lateral angles not distinct; scutum with a pair of anterior median setae, sensillarybases situated at the middle of the scutum and sensillae filamentous; anus situated atthe middle of the ventral side of idiosoma and about 120 or more ventral setae aroundit; 12--14 pairs of intercoxal setae between the coxae of second and third pairs of legs,a pair of sterno-ventral setae between coxae Ⅲ, coxal setae 2-1-1; spiracles present infront of coxae Ⅰ, tarsi Ⅲ without sensillary rods and pretarsals. GENOTYPE: Leeuwenhoekia major Schluger, 1955.

本文将恙螨科Trombiculidae里的李温恙螨亚科Subfamily Leeuwenhoekinae的分类系统加以修订。到目前为止,该亚科所包含的属,包括本文所叙述的一新属在内,共有八个属:Leeuwenhoek-ia,Odontacarus,Chatia,Hannemania,Whartonia,Shunsennia,Sasacarus和Multisetosa n.gen.,并编成八个属的检索表加以区分。多毛恙螨属Multisetosa是一个新属,它的主要特征是盾片上有4—6对侧缘刚毛;眼片远离盾片,在二者之间有盾眼毛2根;背刚毛数多而密,往往在100根以上,160根左右。

The present paper deals with 8 species, belonging to 5 genera of Chinese spmturni-cids. Among them 2 species are described as new to science and 5 species are recorded for the first time from China. The types of the two new species are deposited in the Institute of Zoology, Academia Sinica, Peking.Paraperiglischrus analis, sp. nov.Female (Figs. 1-4) : Idiosoma oval, length 936μ, width 608.4μ. Dorsal plate very weakly sclerotized and only to be seen as 10 platelets on anterior portion of the dorsum; with 12 pairs...

The present paper deals with 8 species, belonging to 5 genera of Chinese spmturni-cids. Among them 2 species are described as new to science and 5 species are recorded for the first time from China. The types of the two new species are deposited in the Institute of Zoology, Academia Sinica, Peking.Paraperiglischrus analis, sp. nov.Female (Figs. 1-4) : Idiosoma oval, length 936μ, width 608.4μ. Dorsal plate very weakly sclerotized and only to be seen as 10 platelets on anterior portion of the dorsum; with 12 pairs of pores, some of which with tiny setae. Propodosoma integument with 4 pairs of tiny setae; the first and second pairs at level of coxae I; the third and forth pairs at that of coxae II. Peritremes completely dorsal, very short, about 2 times as long as diameter of stigma. Tritosternum lacking. Sternal plate lightly sclerotized, irregular in shape; with two pairs of pores and three pairs of tiny setae set off the plate. Bpigynial plate fan-shaped: anterior margin roundly expanded, posterior apex narrow; a pair of minute setae set off the shield. Anal plate with 2 lateral horn-like processes; adanal setae on anterior portion; postanal seta lacking. Integument posterior to coxae IV with 5 pairs of tiny setae and 2 heavily sclerotized areas as illustrated. Palpus short and strong, the tarsus reduced. Chelicerae short and stout; chelae toothed. Legs short, stout, somewhat conical. Coxae IV with con- cave posterior margin. Setae of all coxae very minute.Male: Unknown.Holotype , collected off Hipposideros pratti pratti in June, 1963, from Fukien Province.This species resembles P. hipposideros Baker et Delfinado, but its anal plate with two lateral processes, and the setation of its tarsus I is also different as illustrated.Spinturnix setosus, sp. nov.Female (Figs. 5-7) : Idiosoma broadly rounded anteriorly, widest at level between coxae II and III, narrowing posteriorly to a rounded tip; 1228.5μ long, 994.5μ wide.Dorsal plate oval; lateral margins constricted at level between coxae I and at that between stigmata; 807.3μ long, 538.2μ wide; with 10 pairs of pores, some of which with minute setae. In addition to about 151-194 setae on integument, 5 pairs of setae on that surrounding dorsal plate anterior to peritreme. Tritosternum lacking. Sternal plate drop-shape, pointed at anterior apex and rounded posteriorly; surface recticulated; with 3 pairs of short sternal setae and 2 pairs of pores; length 187.2μ, width 122.2μ. Epigynial plate agaric-shaped, anterior margin roundly expanded; posterior apex narrowed; a pair of minute setae set off the shield. Anal plate subcircular; with short adanal setae and long postanal seta. Integument posterior to coxae III with about 54-64 minute setae. Peritremes dorsal over coxae III, bending ventrad between coxae II to III. Chelicerae long and slender; chelae toothed. Inner margin of coxae I slightly concave; anterior margin of coxae III constricted at middle. All legs long and slender; ventral setae short, but dorsal setae long to very long.Male: Unknown.Holotype and paratypes 7, collected off Myotis sp. in July, 1963, from Fukien Province.This species is similar to 8. multisetosus Rudnick, but the integument of its dor-sum covered with only about 151-194 setae, and its sternal plate is different in shape.

本文记述了我国蝠螨科的8个种,其中除已有过报道的一个种和5个新纪录之外,还包括2个新种(肛拟弱螨Paraperiglischrus analis,sp.nov.毛蝠螨Spinturnix setosus,sp.nov)。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关two pairs的内容
在知识搜索中查有关two pairs的内容
在数字搜索中查有关two pairs的内容
在概念知识元中查有关two pairs的内容
在学术趋势中查有关two pairs的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社