查询词典 two pairs

I feel happy. I have only two hands, but I have two pairs of gloves.

我很愉快，因为我只有两只手，却有两副手套。

We discovered the sequence of cs-acs1g gene from GenBank and designed two pairs of primers according to this gene. Two gene partials were cloned from gynoecium of cucumber (C0208). The relationship between cs-acs1g gene and gynoecium was validated through a combination of PCR method and investigations.

从GenBank中查找到cs-acs1g基因序列，根据该序列设计两对引物，然后从黄瓜(C0208)雌性系材料中克隆2个基因片段，利用PCR扩增方法及田间调查手段相结合，验证cs-acs1g基因的2个片段和雌性系之间的相互关系。

Two pairs of vanishing points of orthogonal directions from each image are obtained by using the concept of cross ratio and harmonic conjugate in projective geometry and the orthogonal property of the two diagonals on a square. All intrinsic parameters are calculated linearly after capturing the template from at least three shooting angles. Errors of edge detection and line fitting are avoided because the method does not require image matching.

充分利用了射影几何中交比和调和共轭的知识以及正方形模板对角线相互垂直的性质，根据一幅模板图像可以得到两组相互正交的消失点连线，在至少三个不同方向拍摄的图像上线性求解出摄像机的所有内部参数。

Methods Genomic DNA samples of two isolated Plasmodium falciparum isolate strains prepared directly from 5 cases of cerebral malaria patients′ blood in mengla County, Yunnan Province and in Yingjiang County, Yunnan Province were used for polymerase chain reaction amplification and the two pairs of oligonucleotides for the highly conserved genes encoding FC27 merozoite surface protein 2 (MSP2) of Papua New Guinea strain of Plasmodium falciparum were used as primers. The PCR products were digested with BamH1 and Hind Ⅲ respectively, and the generated fragment MSP2 were cloned into M13mp18 and M13mp19 vectors and their DNA was analyzed as the templates for DNA sequencing by the dideoxy chain-termination method.

应用多聚酶链反应对5例中国脑型疟患者恶性疟原虫云南省勐腊县勐罕分离株和云南省盈江县农场分离株基因组裂殖子表面蛋白2(MSP2)基因进行扩增，将扩增产物分别经BamHI和Hind Ⅲ双酶切后，回收的MSP2基因分子定向克隆M13mp18和M13mp19载体，按Sanger双脱氧链终止法进行DNA序列测定，并与恶性疟原虫株FC27、K1、IC1和CAMP株进行同源性分析比较。

There exists two pairs of congruent plane pencile between two projective space.

两射影空间场，属于每一对对应非固有点，存在两对对应合同面束。

Their electrochemical behaviors for single solute and mixed systems of hydroquinone(H2Q) and pyrocatechol are investigated.A pair of redox peak of H2Q and two pairs of redox peaks of PC on the composite film electrodes can be obviously distinguished in their mixed systems,which show the composite film electrodes have excellent electrocatalytic activity for two ...

结果表明聚苯胺复合膜电极具有很好的电催化作用，在混合体系中对苯二酚的一对氧化还原峰和邻苯二酚的两对氧化还原峰能够清楚地区分；并且在一定的浓度范围内单组分的浓度与峰电流呈良好的线性关系，说明该电极对苯二酚的测定在定性、定量中具有潜在的应用价值。

I bought two T-shirts and two pairs of trousers for the coming summer.

我买了2件t恤和两条裤子为即将到来的夏季。

In this one dead lifetime, we discover not hard, in light of the angle that liberates from economy, chun Tao figure is two pairs gentleman the strong complement of figure, additional, these two writers create the difference of intellectual female and lower level workwoman and Lu Xun and Xu Deshan the different perspective that go up is to form child gentleman and Chun Tao are different the reason of the destiny.

在这一死一生中，我们不难发现，从经济解放的角度来看，春桃形象是对子君形象的有力补充，另外，知识女性和下层劳动妇女的差异及鲁迅和许地山这两位作家创作上的不同视角都是形成子君和春桃不同命运的原因。

Our study designed two pairs of specific primers and cloned two molecular weight of 63ku from Schizaphis graminum, and Rhopalosiphum maize utilizing PCR technique and have done the prokaryotic expression, the main results are as follows:(1)Amplified the Buchnera groEL of Schizaphis graminum, and Rhopalosiphum maize Yangling Biotype at first time all over the world ,and sequenced the full lenghth gene.

本研究设计了特异性引物，利用PCR技术从玉米蚜和麦二叉蚜中克隆出蚜虫Buchnera groEL基因并进行原核表达研究，主要结果如下：(1)从杨凌生物型玉米蚜和麦二叉蚜中在国内外首先扩增出Buchnera groEL基因，测定了全长基因序列，并对相关的同源基因核苷酸进行了比较。

Leaves simple, rosulate, margin roundly dentate; raceme terminal; flower ca. 1 cm long, light purple, the upper lip 2-lobed, the lower lip 3-lobed, larger and yellow spotted; stamens 4, in two pairs of two different length (= didynamous); fruit a capsule.

单叶大多於基部丛生，叶缘钝锯齿状；总状花序顶生；两性花约1公分长，淡紫色，上唇瓣二裂，下唇瓣3裂且较大，内侧有黄色斑点；雄蕊4枚，2常2短；蒴果。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。