查询词典 a.m.

The speciality to let several coefficients of S-M algorithm are analyzed;(2) We first propose the nonlinear and adaptive prediction model based on several closest neighbors and extend the method to multistep prediction;(3) We first exploit Empirical Mode Decomposition technology to predict hopping frequency codes, it is namely that a complex time series is decomposed as several Intrinsic Mode Functions easy to prediction, then predict these IMF respectively, at last reconstruct estimated values of the time series;(4) We exploit the above prediction model validate effect while there are omitted data in observed time series and propose the corresponding resolve.

1具体分析了S-M算法中几个参数设置的特点；(2)首次提出了基于邻近点的非线性自适应预测模型，同时将这种算法推广到多步预测；(3)首次采用经验模态分解技术预测跳频码，即将一个复杂难以预测的时间序列分解为几个相对容易预测的本征函数，然后分别预测这些本征函数，最后重构出时间序列的估计值；(4)应用基于邻近点的非线性自适应预测模型验证了观测时间序列存在数据缺损时的预测效果，并提出了相应的解决办法。

In order to compare the homology of the gene encoding VP2 between MDPV-Q and MDPV which was registered in the GenBank, also in order to find out changes of the VP2 gene and the immuno-genicity between the wild-strain MDPV-Q and the attenuated strain MDPV-26 which derived by continued passage of virulent wild-type in muscovy duck embryo, a pair of primer (LHMP7/LHMP8) was designed. The upper one LHMP7 and the lower one LHMP8 corresponded to the MDPV-specific nucleotides sequence 2885-2900 and 4618-4604 respectively, according to the MDPV nucleotide sequence databases. The length of the sequence embraced by the primers was 1734bp.

为了获取这一基因片段与国外分离株进行同源性比较，同时也为了了解MDPV强、弱毒株VP2基因之间的异同关系，及其免疫原性的变化规律，通过DNA重组技术，设计了一对引物LHMP7／LHMP8，该对引物选取位于2885～2900及4618～4604的两段序列，跨幅为1734bp，并在这两条引物中分别加入两种限制性核酸内切酶SacⅡ和KpnⅠ的酶切位点，分别对MDPV-Q和由该株病毒经人工致弱后得到的MDPV-26株进行PCR扩增，并将PCR产物克隆到pMD18-T载体上，分别得到二个重组子：pMD18-T—M-Q VP2和pMD18-T-M-26 VP2。

With Mab 2A3, the first positive cells were detected at the limb bud stage of the embryos. Distinguishable positive haemocytes with a diameter of about 7μm appeared in embryonic-nauplius. At the following nauplius I stage, configuration of haemocytes became more integrated and clear. Their diameters were almost similar to those of haemocytes from adult shrimp. With Mab 1H11, the first positive granular haemocytes were identified at the stage of embryonic-nauplius which existed in clusters with positive punctate fluorescence of granules distributed around the periphery of granular haemocytes.

通过对包括囊胚期、原肠胚期、肢芽期、膜内无节幼体期和无节幼体Ⅰ期在内的中国对虾胚胎的间接免疫荧光检测，最早在肢芽期胚胎中检测到2A3阳性信号；在膜内无节幼体期，2A3阳性血细胞平均直径约7μm，聚集成簇；在无节幼体Ⅰ期，血细胞形态更加完整清晰，平均直径已与成体对虾血细胞相似。1H11阳性大颗粒细胞最早在膜内无节幼体期胚胎中出现，这些细胞同样成簇存在，在其细胞质外围可见点状荧光。

Metallurgy School, UST Beijing, Beijing 100083, China）ABSTRACT The negative thermal expansion in some complex oxides has beenattributed to transverse thermal motion of A-O-M linkage composed of two-coordinate oxygenbridge bond, and the librationsand tilts of essentially rigid polyhedral blocks in openframework structure. The isotopic NTE materials have been finding moresubstantialapplications in composites and other relative technique fields.

氧化物材料负热膨胀机理邢献然摘要氧化物的负热膨胀性是由于在其开放式的骨架结构中，有二配位的桥氧键产生横向热运动，以及引起的多面体热摆动和耦合作用使非键合M-M1键距变短，导致单胞体积缩小；各向同性NTE氧化物在复合材料及其相关技术领域具有更广泛的应用价值。

A whopping 80 percent have writing pressure between 150 and 250, and these people are best off with FM or M nibs.

而80%的使用者写字时的压力值在150到250之间。对于这部分人来说，最适合的笔尖是FM或者M尖。

According to Hwyda Arafat, M.D., Ph.D., associate professor of Surgery at Jefferson Medical College of Thomas Jefferson University, nigella sativa helps treat a broad array of diseases, including some immune and inflammatory disorders.

据Thomas Jefferson大学Jefferson医学中心的外科副教授Hwyda Arafat， M.D。博士所说，nigella sativa能够帮助治疗扩散排列的疾病，包括一些免疫和炎性机能紊乱。

METHODS: A total of 264 chronic HBVinfected patients were enrolled in our study, and were divided into lowlevel HBsAg group(147 cases) and highlevel HBsAg group(117 cases) based on the HBsAg level or were divided into immune tolerance stage, immune clearance stage and nonactive stage based on the natural history. Realtime PCR and microparticle enzyme immunoassay were used to determine the content of HBV DNA and HBV M in serum samples of highlevel and lowlevel HBsAg patients, respectively, then the quantitative results were compared.

对264例慢性HBV感染者的HBsAg浓度(高浓度HBsAg组、低浓度HBsAg组)及自然史(免疫耐受期、免疫清除期、非活动期)进行分组，采用实时荧光聚合酶链反应和微粒子酶免疫试验对147例低浓度HBsA组和117例高浓度HBsAg组的血清标本进行HBV DNA和HBV M的定量测定并进行比较。

The aim of this study was to evaluate the relative impact of genetic versus nongenetic factors on muscle GS activation and regulation in young and elderly twins examined with a 2-h euglycemic-hyperinsulinemic (40 mU · m–2 · min–1) clamp combined with indirect calorimetry and excision of muscle biopsies.

这个研究的目的是采用2小时正常血糖-高血浆胰岛素钳夹技术(40 mU · m–2 · min–1)结合间接测热法和肌肉活组织切片技术探索遗传因素和非遗传因素两方面对幼年和成年双胞胎肌肉糖原合成酶调节之间的关系。

The aim of this study was to ealuate the relatie impact of genetic ersus nongenetic factors on muscle GS actiation and regulation in young and elderly twins examined with a 2-h euglycemic-hyperinsulinemic (40 mU · m–2 · min–1) clamp combined with indirect calorimetry and excision of muscle biopsies.

这个研究的目的是采用2小时正常血糖-高血浆胰岛素钳夹技术(40 mU · m–2 · min–1)结合间接测热法和肌肉活组织切片技术探索遗传因素和非遗传因素两方面对幼年和成年双胞胎肌肉糖原合成酶调节之间的关系。

The column was connected to a nonpolar deactivated precolumn, or retention gap 1 m · 0.32 mm i.d.

专栏是连接到一非两极的解除动员 precolumn了，或保持缝隙 1 m · 0.32 毫米 i.d。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。