对数

Generalized linear models, which can model a large variety of data, have a wide area of application. The class of GLMs includes, as special cases, linear regression, analysis-of-variance models, log-linear models for the analysis of contingency tables, logistic models for binary data in the form of proportions and many others. Usually, the parameters in the generalized linear models are estimated by the method of maximum likelihood . But, in the literature, the nonrobustness of the maximum likelihood estimator forβhas been studied extensively. The quasi-likelihood estimator of the parameter of the generalized linear model shares the same non-robustness properties.

广义线性模型，可用于对多种类型的数据进行建模，是应用非常广泛的模型，线性回归模型、方差分析模型、用于列联表分析的对数线性模型和逻辑斯谛模型等都是广义线性模型的特例，通常，我们用极大似然的方法估计广义线性模型中的参数，但是，在文献中，对参数β的极大似然估计的非稳健性已经有了广泛的研究，广义线性模型的拟似然估计也显示了非稳健性。

Parameters of the model are measured by a linear regression technique and a maximum likelihood method.

在因子范围服从对数正态分布下，应用线性回归技术和极大似然法建立了模型参数的测定方法。

The culture of Micrococcus aureus in lag phase and decline phase are more sensitive to TFP than that of in logarithmic phase and stable phase.

抗菌蛋白对金黄色微球菌表现出杀菌作用，但无溶菌现象；在金黄色微球菌的四个生长阶段中，延滞期与衰亡期菌体对抗菌蛋白的敏感性强于对数期及稳定期。

To investigate the relationship between microelement lithium and cardiovascular disease.

目的：对数种心血管疾病患者进行血锂质量浓度测定，探讨其与心血管疾病之间的关系。

At 0, 24, 48, 72, 96, 120 and 144 hour, the cell conditions were observed by micrography, and the examination was proceed with MTT colorimetry.

取对数期人肺癌细胞QG-56，分别培养于含10%FBS或Beagle-S的RPMI-1640合成培养基中，于第0、24、48、72、96、120和144 h各取出一块培养板进行检测，观察不同血清对细胞生长MTT曲线、细胞形态学的影响。

The method of moments is used to analyze the electric characteristics of large angle LPDA.

文章运用矩量法对大张角对数周期天线的电性能进行了分析。

An element of the array is accessed by its index while an element is obtained in memory by its address. So the conversion method from array index to memory address must be generated. In this paper, a novel algorithm of address generation using logic operation for multidimensional array is proposed.

行为级描述中通过数组下标对数组元素进行操作，而存储器的操作要通过存储单元地址来实现，因此需要将数组元素的下标转换成对应的存储单元的地址。

The results showed that the bacteria B7 came into the logarithmic growth phase for 5 h culture. Both the fermentation liquid and its filtration could inhibit C. colhounii effectively, and the fermentation of dilution l0 times also showed significant differences compared with the control. The inhibiting effect of its fermentation media filtration was even more significant in the optimizing test, with the maximal inhibition rate of 100%. The best fermentation condition was 0.5% glucose, 0.1% ammonium muriate, without extra mineral, pH 5.4, temperature 28℃. Based on the morphological properties and 16S rRNA sequence, the bacterium B7 was identified as the Bacillus subtilis.

结果表明，该菌体在培养了5h后即进入对数生长期；B7细菌的发酵液原液和无菌滤液均能抑制病原菌的生长，其中发酵液原液的10^3稀释液的抑菌效果仍与对照之间存在显著的差异；发酵条件优化试验中发现该细菌的无菌滤液最大抑菌率达100%，最佳发酵条件为葡萄糖0.5%、氯化钱0.1%、不加无机盐、pH5.4，温度28℃；结合形态学特征和16S rRNA的序列分析，将该菌株鉴定为枯草芽孢杆菌。

The fifth day is the logarithm stage for the mycelium growth.

菌丝体生长的第五天为菌丝对数生长阶段。

It is simple and easy, and has been implemented on the computer PALLAS in Nanking University i.

对数十个用户程序的应用表明：它一次可查出几乎所有的编译时刻错误。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。