配对

Based on the depth research on extension array manifold of uniform circular, for some uniform circular arrays which had subarrays with the nature of rotational invariance and had the nature of central symmetry two ESPRIT algo-rithms were presented, the first algorithm reduced one time of SVD, the second algorithm avoided parameter pairs.

在深入研究均匀圆阵扩展阵列流形的基础上，针对某些均匀圆阵的扩展阵列中含有旋转不变性的子阵列组以及中心对称性质，提出了2种基于均匀圆阵的二维ESPRIT算法，第一种算法减少了一次奇异值分解，第二种算法避免了参数配对。

Methods 11 patients with simple mandibular protrusion were applied cephalometry on 11 items pre-and one year after operation,and above 10 years later.

对11例单纯下颌前突患者术前、术后1年、术后10年以上进行11个项目的X线头影测量，并将术后1年和术后10年以上两者测量项目做配对t检验对比。

Capsici has been broadened, there is considerable diversity in host-specific pathogenicity. The isolates of P. capsici in Taiwan belonged to A1 mating type, and no chlamydospore was found. The structure or survival of P. capsici in the field is unkown.

目前在台湾所分离到之茄科疫病菌菌株均为A1配对型，且尚未发现其具有厚膜孢子，故在自然界中此病原菌是以何种构造或方式残存仍属未知，故分子标记之建立可协助该菌在自然界中之生态研究。

The results also showed that the E chromosome expressed dosage effect on promoting homoeologous chromo some pairing.

同时，在促进小麦部分同源染色体配对作用上，E染色体具有剂量效应。

Methods 88 cases of chronic hepatitis B were equally divided into treatment and control group.

方法88例慢性乙型肝炎病例配对分为治疗组和对照组各44例。

There were 168 boys and 333 girls involved in this study with chronological age from 11 to 20 years. Uni-factor model was used to explore the relationships of the two kinds of age.

按照Demirjian法进行牙龄推断，并对生活年龄与Demirjian法推断的牙龄进行配对t检验；通过单因素数学模型探索两者之间的关系。

Because the dimeric form is the active form to exert its biological activities, many trials failed to express TGF β s in prokaryotic systems because of their complex folding manner and disulfide patterns. In 1991 Cerletti and coworkers from Ciba-Geigy Corporation in Switzerland successfully finished the functional expression of human TGF β 2 in bacteria, but the details are protected by the patent.

由于双体是其发挥生物活性的形式，TGF β复杂的折叠方式和二硫键配对使其早期原核基因工程研究都以失败而告终。1991年，瑞士Ciba-Geigy公司的Cerletti等成功完成了人TGFβ2基因的细菌表达，但其技术细节被专利加以保护。

Match the biome in the figure below with the appropriate plotted area in the climograph.

point请将下图中的生物群落区和气象图中小区块(a， b， c， d， e，和f)相配对1分

It is suggested that most of them have classical cloverleaf structures, each arm with high base pair ratio and good stability.

结果表明：8个tRNA基因具有较为典型的三叶草型结构，各臂的碱基配对率大多数较高，稳定性较好。

The difference of the four chargers is the charge time with the Clubman charger recommended for overnight charges through to the Pro-AM Ultra Quick which manages to complete the charge in only 15 minutes.

不同的四个充电器是充电时间与充电的花花公子一夜之间建议通过收费的配对超管理快速完成充电，只有15分钟。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。