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The results of this study demonstrate that the data of HBsAg carriers distributed in different sizes of families do not fit the binomial distribution and Poisson distribution,but fit the Neyman distribution and negative binomial distribution.

结果表明HBsAg携带者在家庭中的聚集性可以用统计的理论分布证明。

The FLM series stepper motors are available in both NEMA 23 and 34 frame sizes.

在FLM系列步进电机，可在两个类型NEMA 23和34帧大小。

Specimens were examined by histological method to determine the cycle of the gonad development of this nemertean. The results showed that: The sex ratio (female: male) was about 1: 1. The sizes of mature males and females were not significantly different; females are rosy in colour and males are white, largely owing to the metamerically arranged gonads. Gonads, which were not detected in samples of autumn months, arose in December, but sexes were indistinguishable until middle January.

结果表明：扁额原细首纽虫雌雄比例约为1：1；雌雄体长、体重无显著差异；性成熟雌体通常体壁呈玫瑰红色，雄体呈白色，非繁殖季节雌雄体色无明显差异；一年有两次性腺发育，第一次12月开始出现性腺，1月可辨雌雄，3月15日达到第一次性腺发育高峰，4月15日性腺消失；第二次于4～5月开始出现性腺，6月15～30日达到高峰，9～10月性腺消失。

MANCANO I RAGGI ALLA BASE DELLE NERVATURE THE RADIOUS AT THE BASE OF THE RIBS ARE MISSING Dear Wang, RE CORPO RIDUTTORE M2Z001F00 We are enclosing the drawing and the CD with the correct sizes.

缺乏半径基本nervature 该radious在该基地的肋骨失踪亲爱的王，机构重新减速器m2z001f00 我们附上绘图和CD与正确的大小。

Analysis of the particle sizes at top of cloud and fog with NOAA/AVHRR data.

利用NOAA卫星的AVHRR资料试分析云和雾顶部粒子的尺度特征。

The main innovations of this paper are listed as follows.(1) The ant colony optimization method is studied and designed for a single batch-processing machine with non-identical job sizes.

本文的主要工作和创新点如下：(1)研究了蚁群算法(Ant Colony Optimization，ACO)在差异工件单机批调度问题中的应用。

The optimization of a single batch-processing machine with non-identical job sizes has an influence on the industry and theoretical research.

本文首先对确定性单机问题进行求解，针对单机问题复杂度高、可行解数量大的特点，设计了有效的优化算法。

Nanomaterials have many new characterizes which different from the normal materials for their small size, big surface area ratio and quanta dimension domino effect, for examples, the metal with good conductor will be turned into nonmetal when the size is reduced tonanometer levels; the resistance of originally nonconductor will be descended greatly when its size is reduced several nanometers or so, and loss the nonconductor property; the general solid is steady under certain conditions, while under nanometer conditions, the capabilities will be effected greatly by the granule sizes, the newness characteristics made nanomaterials have great appliance foreground on catalyze, optics, and industry produce and so on, therefore the nanomaterials have been the hotspot for materials science, chemistry science and so on.

纳米材料由于尺寸小、比表面积大和量子尺寸效应使它具有不同于常规固体材料的新的特征，如原来是良导体的金属，当尺寸减小到纳米量级时就变成非金属型；原来是绝缘体的物质，当尺寸减小到几纳米或几十纳米时电阻大大下降，失去了绝缘体特性；常规固体在一定条件下物理性能是稳定的，在纳米状态下，颗粒尺寸对性能产生强烈的影响等等，这些新奇的特点使得纳米材料在催化、光学、工业生产等各个方面都有着广阔的应用前景，因此，纳米材料目前已经成为材料科学、物理学及化学等学科的前沿热点。1990年7月在美国巴尔基摩召开了国际第一届纳米科学技术会议，正式把纳米材料科学作为材料科学的一个新的分支公布于世。

It also displays high tensile strength in fine sizes, high corrosion resistance and is nonmagnetic.

用它做的细线具有高抗拉强度、高抗腐蚀性和无磁等特性。

The Mann-Whitney test is the nonparametric equivalent to the two-sample t-test and has little power with small sample sizes.

Mann-Whitney检验等同于参数检验中的两样本的t-检验，但对于同样的样本容量，检出力较小。

These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.

这些地方没有贵族遗风作祟，而且对于那些有天分的人是开放的平等之地，这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。

Christine: You don't want to see me?

你不想见我？