查询词典 log on to

Accordingly, an optimistic data consistency maintenance method based on key-attributes is proposed. In the method, the update of key-attributes is separated from user update requests. Key-Updates are propagated by latency-overlay update propagation model, that is, updates are always propagated to the nodes having maximum or minimum latency, and assured and uncertain propagation paths of updates are all taken into account. Based on classifying key-update conflicts, a double-level reconciling mechanism including buffer preprocessing and update-log processing is applied to detect and reconcile conflicts, and then conflicts are solved by policies as last-writer-win and divide-and-rule. Lastly, update-log management method and maintenance method brought by node failure and network partitioning are discussed for the above is deployed based on the information storied in update-log.

在该方法中，首先分离出用户提交的更新请求中关于关键属性的更新；然后采用基于延迟-覆盖的更新传播模型进行更新传播，即基于副本间的网络延迟选择具有最大和最小网络延迟的结点转发更新，并在传播过程中记录和综合考虑更新的确定传播和不确定传播两条路径；在对关键更新冲突分类的基础上，采用更新缓冲区和更新日志两层更新协商机制并结合最新写胜出和分而治之规则，优化关键更新冲突的发现和解决；更新日志信息是方法中各种策略开展的基础，讨论了更新日志中信息管理方法以及结点失效和网络划分发生时信息的维护方法。

The system utilized four laser scanners along lengthwise direction of the log. Data are obtained in every ten degrees when log is turning, in each cross section, 36 data are obtained. Then the data obtained were processed and an outline of the cross section of the log was developed on computer screen. Afterwards, the largest inscribed circles for log cross sections were determined according to the principle that three points can determine a circle. Secondly, the points located on the cross sections were linked up along some log generative in order to simulate the three-dimension log outline. At last the largest right circular cylinder were optimized and the optimum turning center was determined by means of projective theory.

具体作法是：在木段长度方向均匀设置四个激光传感器，当木段旋转时，起动激光传感器，进行数据采集，每隔10~0扫描一个点，在各横断面圆周上共采集36个点的数据，由计算机处理采集的数据，并绘制出原木横断面的几何图形，再根据三点定圆的原理，确定出最大内接圆；其次，模拟原木三维廓形，即将原木相邻横断面上离散点沿着母线方向连线，由计算机分析处理，绘制原木三维廓形；最后，采用投影法，优化出原木最大内接圆柱体，并确定原木回转中心线。

In this regard, China's financial and Certification Center to the network of experts silver a user opened a good drug -"the safety net silver digital certificate += 3 customs", that is, the use of digital certificates is the core, log on the right site, the protection of personal computer security, protect passwords and certificates.

对此，中国金融认证中心的专家给网银用户开了一剂好药--"网银安全=数字证书+三道关"，即采用数字证书是核心，登录正确网站、保护个人电脑安全、保护好密码和证书。

That's why Friedberg developed, with his "computer science friends," an elaborate website where anyone can log on and buy a contract to protect themselves from unseasonable weather.

这就是为什么friedberg发达，与他的"计算机科学的朋友，"一个复杂的网站，任何人都可以登录并购买合同，以保护自己来自天气。

Enter your user name and password to complete your log on .

进入你的用户名字和口令完成你的木头在上。

The result suggested the presence of three typesreceptors at least in the compound eye of Chrysopa sinica Tjedar and Chrysopa50septempunctata Wesmacl, but four type receptor in Chrysopaformosa Brauer.3 The intensity make effect on ERGs value .The result indicate that the stronger the luminance, the higher the ERG value in a certain intensity range of monochromatic and white light stimuli,but the rate of improvement make creeping until the extent to intensity.

光强度对3种草蛉ERG值有影响，—定光强度范围内，草蛉复眼的ERG值皆随白光刺激光强度的增加而增大，至一定光强度时增加变缓，(但是在光强度为log=0时，并没有出现—个反应平台)，呈现出—种近似线型的式样，表明：草蛉成虫复眼具有较强的光强度自调节和耐光能力。

The iterative noncentral procedure is superior to the LachinFoulles procedure and can be applied in planning survival studies on chronic diseases and cancer.

顺应这一约定，在生存研究设计中，应以各组 t&年&生存率为主设计参数，针对Log rank 检验进行样本量的测定。

From the comparison of the magnitude of partition coefficient between small solute and proteins, a phenomenon that the resolution of small solute s de pends on column length but that of proteins almost to be independent of colu mn length is quantitatively explained.

基 于小分子溶质、生物大分子的log I和分配系数大小的差别，对两者在反相液相色谱中的保留对柱长的依赖关系给予了定量的说明。

When you log-on in the morning, the tickler file automatically reminds you of "things to do" for that day.

你早上输入数据以后，笔记本文件就会自动提醒你这一天&要做的事&。

This represents a fundamental mathematical limit on the best possible lossless data compression of any communication: considering a certain message as a series of realisations of a certain random variable (where the random variable can be "the next letter", or "the next word", or any other subdivision of text), the shortest number of bits necessary to transmit one message is the Shannon entropy of the corresponding random variable, multiplied by the number of realisations in the original text.

当然如果各个队夺冠的几率不等的话，那么熵则不会是5。因为如果从强队开始问问题，则不需要5个问题一般就可以得到答案。而根据哈夫曼编码的启发，我们表示这32个队，不需要平均长度为5的二进制位。从另外一个角度来看，熵作为信息量的大小也是表达能力的衡量，或者是不确定度的衡量和混乱程度的表现。为什么选择log来表示熵呢？如果X的表达能力为H，Y的表达能力为H，那么X+Y的表达能力应该是二者的乘积，所以H = H + H。

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％。