by the log

基本解释

If a previous checkpoint is already in progress, the checkpoint forced by the log switch will override the current checkpoint.
如果先前的检查点已经在进行中，由日志切换引起的检查点会覆盖当期的检查点。
blog.sina.com.cn
If not, you will experience poor logging performance due to a high number of log writes, mainly caused by the log buffer full condition.
否则，大量的日志写操作将带来糟糕的记录性能，而这主要是由日志缓冲区已满的状况导致的。
The paper describes the main characteristics of each petrophysical facies and generally classifies these five facies into three grades by the log facies.
阐述了各类岩石物理相的主要特征，并根据测井相初步划分为三个级别。

A log algorithm typically is one where you cut the size of the problem down by some multiplicative factor.
对数级复杂度的算法就是指,通过一系列常量级步数的操作,可以将问题的规模。
麻省理工公开课 - 计算机科学及编程导论课程节选
In the log case, it's divide by an amount.
而在对数算法中。
麻省理工公开课 - 计算机科学及编程导论课程节选
Simply by clicking that link you can then log into your account; and then on the left hand side what appears is a little menu of all of your friends who are also using this tool and you can select any one of them and actually see what that person is shopping.
只需轻点鼠标便可进入自己的账户;,页面的左边有一个菜单栏,其中是你所有也在使用这个工具的朋友,你可以选中其中一个,查看ta所选择的课程。
哈佛公开课 - 计算机科学课程节选

Their business is driven by the symbiotic alliance between the Net's outer edge, where individual users log on by the millions, and its inner core, where the big traffic moves.
FORBES: Weaving The Perfect Net