查询词典 log-on

Objective:This paper proposes an iterative noncentral procedure for the sample size determination in log rank test and compares it with the LachinFoulkes procedure. Methods: Samplings are performed with a prescribed size.

本研究首先按临床数据实际分析过程说明设计参数赋值依据和生存研究所需样本量测定原则，然后提出迭代非中心法，即借助重复抽样估计其非中心参数，测定所需样本量，并同基于指数分布的方法进行比较。

Also, different areas of the same site may require different log ons.

同时，相同站点的不同区域也可能需要进行不同的登录。

Field log examples prove the above techniques have been successfully used in the oolitic reservoir evaluation and also provide a good reference for the same type of reservoir evaluation.

通过对实例的剖析研究，在应用上取得了很好的效果，对同类储层评价具有一定的参考价值。

The QSPR obtained can be used for the initial prediction of other organotin compounds.

应用该模型，可以对其他有机锡分子的 log Kow进行初步预测。

The trend of the MV mortality was described via means of the graphical method. The age, period, and cohort effect was analyzed respectively using the Log-Linear model modified by Osmond.

先以图形描述的方法，分析台湾地区三十年来死亡率的趋势变化，另外，使用卜瓦松线性回归分析法加上Osmond氏所修正过的年龄-年代-世代回归模式，分析年龄、年代及世代效应的个别影响。

Log out with him and login with the second Pally.

退出与他，并与第二登录

He harness may simply log to a text file but it may also provide a parsable format like XML or even interact directly with a database for result retention.

est harness 可能会简单地记录到文本文件中，但也可以提供像XML一样的可解释格式文件，或者更进一步地直接与保存测试结果的数据库直接交互。

Results After a median follow-up period of 8.5 years,bowel obstruction was a significant factor related to poor prognosis (log-rank test,P=0.03).Extensive necrosis(P=0.01) and perineurial invasion (P=0.03) were also associated with decreased survival.

结果 平均随访8.5年，肠梗阻与不良的预后有关(圆木行列试验，P=0.03)，肿瘤广泛坏死(P=0.01)和神经囊膜浸润(P=0.03)也是降低生存期的因素。

It was found that only few log-phase trophozoites were labeled by means of C6-NBD-ceramide, however, most of the encysting trophozoites were labeled in perinuclear region.

结果 极少数蓝氏贾第鞭毛虫滋养体被C6-NBD神经酰胺标记；多数处于成囊6、12、18h时段的虫体均可见被特异标记成亮绿色的核周围区域。golgin245和Rab1在滋养体及成囊诱导6、12、24h的虫体中的表达水平无显著变化。

Various log and core data are used to estimate the petrophysical parameters such as porosity and permeability, and to define the distribution and petrophysical properties of the framework sandbodies in each formations of the PermoCarboniferous in the Bohai Bay basin.

应用录井、测井及岩心资料，测定了孔隙度、渗透率等物性参数，查明了渤海湾盆地石炭-二叠系各地层组的骨架砂岩展布特征及其物性特征；应用相比法编图对渤海湾盆地石炭纪、二叠纪岩相古地理进行了恢复，研究了沉积相对储层及其物性特征的控制作用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。