等分子数的

Methods Sequence specific primers-polymerase chain reaction was used for the detection of genotypes and alleles of rs3850641 A/G loci in OX40L gene in 187 PACS cases (≤55 years) and 138 controls. Diseased vessel numbers and stenostic severity integral by coronary arteriogram and serum levels of sOX40L, C-reactive protein and vascular cell adhesion molecule-1 (VCAM-1) by enzyme-linked immunosorbent assay and nephelometry were measured. The relationship between OX4OL gene variants and PACS risk, SSI as well as plasma levels of three cytokines were analysed.

采用聚合酶链反应－序列特异性扩增技术检测187例年龄≤55岁、早发急性冠状动脉综合征患者和138例冠状动脉造影正常者rs3850641位点A/G变异的基因型、等位基因及其分布频率；采用冠状动脉造影测量病变血管支数和狭窄程度积分；应用ELISA法测试血浆sOX40L、血管细胞黏附分子(VCAM-1)；应用散射比浊法测试血浆C反应蛋白水平；分析OX40L基因变异与ACS风险、冠状动脉病变程度和血浆3个细胞因子之间的关系。

Xunjie Group as the western region's largest collection of modern mobile telecommunications terminal products wholesale, retail and integrated communications services for enterprises, to get involved in IT, management consulting, corporate training, office digital, value-added services and other industries, always adhere to the "integrity, responsibility, cooperation And the development of "business purpose, rely on accurate market positioning and innovative business strategy, after more than a decade unremitting efforts and struggle, has now developed into a staff of more than 1,000 people, more than 20 months of subordinate companies across the business The western provinces and municipalities, with annual sales income of 100 million yuan dozens of large groups of companies, has attracted the attention of the industry.

讯捷集团作为西部地区最大的集现代移动通讯终端产品批发、零售及服务为一体的通讯企业，涉足IT、咨询管理、企业培训、办公数码、增值服务等行业，始终坚持"诚信、责任、协作、发展"的经营宗旨，依靠准确的市场定位和不断创新的经营策略，历经十数年不懈的努力与奋斗，现已发展成为拥有员工数千余人，下属二十余个分子公司、业务横跨西部各省市、年销售收入数十亿元人民币的大型集团化公司，为业界所瞩目。

In this paper, population genetic variability and genetic structure of five populations of an important cultivation species, mirror carp ( Cyprinus carpio L.) were analyzed using 30 microsatellite loci. The observed and expected heterozygosity values, polymorphic information content and number of effective alleles ( A e were all determined.

采用30个微卫星分子标记，对5个镜鲤群体的观测杂合度、期望杂合度、多态信息含量和有效等位基因数等进行了遗传检测，根据基因频率计算遗传相似系数和Nei氏标准遗传距离，以 c 2检验估计Hardy-Weinberg平衡，以近交系数和基因流分析群体的遗传分化。

Company offers clients customized services, according to client provided by the molecular structural formula, for a variety of customized medicine, pesticide intermediates, organic reagents, chiral reagents and other organic chemical products, customized by the quantity of several milligrams to several tons.

公司提供客户定制服务，根据客户所提供的分子结构式，为客户定制各种医药、农药中间体、有机试剂、手性试剂等各种有机化工产品，定制数量可由几毫克到数吨。

The result shows at the mild condition chain olefin that nCl7, polyethylene can be cracked into solutions of ethane, propane, butane, benzene and toluene and other small molecular compounds, polyethylene reacted fluids are mainly composed of a-olefin at the range 12 to 38, by which α-ωdiene, saturated hydrocarbon and aromatic hydrocarbon, anthracene, phenanthrene of albocarbon series are contained.

结果表明，在温和条件下可以将链状烷烃如正十七烷烃、聚乙烯通过微波及炭催化剂的作用，裂解成乙烯、丙烷、丁烷、苯、甲苯等溶剂及小分子化合物。聚乙烯反应液体产物以碳数在12~38范围的α-烯烃为主，也产生α-ω二烯、饱和烃及芳烃，芳烃主要有萘系列、葱、菲等。

According to calculated results, isoelectronic density graphs of all molecules were plotted, then population analysis were carried out, so the properties of molecules and reaction mechanism were illuminated at microcosmic aspect.

同时得到了各驻点分子的等电子密度三维示意图，进行了布居数分析，从微观上阐明了反应中各分子的性质以及反应的机理。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。