轴和轮毂通常用键固定在一起。
Shafts and hubs are usually fastened together by means of keys.
当我们使用键盘游戏的时候，我们可以先自定义一下游戏常用键。
When we use the keyboard of the game, we can customize the look of the game common bond.
可以从学习一些常用控制键（ctrl）组合开始，然后在发现需要使用新的控制键（ctrl）组合时，再来学习它们。
You can begin by learning a few commonly used control-key sequences and learn new ones as you find you need them.
进入设置页面，激活键盘快捷键，这样你就可以通过仅仅按一两个键来执行常用的功能了。
Go to Settings and enable keyboard shortcuts so you can perform common tasks at the touch of just one or two keys.
给你一个建议：定义快捷键时，应与常用程序的快捷键相同。
One suggestion: when defining keyboard shortcuts, keep them consistent with those of common applications.
一个我特别喜欢的功能是在屏幕上方列出了大多数常用的键盘快捷键。
One thing I really like is that at the bottom of the screenis listed the most popular keyboard shortcuts.
找到最容易拼错的单词并测量其他键入模式，例如给定应用程序的应用程序快捷键和常用按键。
Count the commonly misspelled words and measure other typing patterns, such as application shortcut keys and common keys, for a given application.
如果根据两个或多个键查询一个对象，进行分区所依据的最合理的键将是最常用的键。
If an object will be looked up by two or more keys, the most reasonable key that you partition by would be the most commonly used key.
分区键应该由常用于GROUPBY子句的列组成。
The partitioning key should be made up of columns that often participate in a GROUP BY clause.
为常用功能使用加速键。
“name”和 “type” 这两个键是常用的，在使用的时候，name应当在域中所有的同类 MBean 中能够唯一地标识受管实体。
The keys "name" and "type" are commonly used, and when present, the name should uniquely identify the managed entity across all MBeans of that type within that domain.
虽然map(以及它的常用实现HashMap)非常适合名-值对或键-值对，但是没有理由让自己局限于这些熟悉的工具。
Similarly, while the Map (and its oft-chosen implementation, HashMap) are great for doing name-value or key-value pairs, there's no reason to limit yourself to these familiar tools.
为常用功能提供加速键(accelerator)和键盘快捷键。
Provide accelerators and keyboard shortcuts for common functions.
嗯，我时常用它来对Apache日志进行排序；键和偏移量表示法让我跳过了日期字段。
Well, I use it from time to time for sorting Apache logs; the key and offset notation lets me skip the date fields.
用户可以通过很多方式激活Expose，但最常用的方式是按F9键或者专用的Expose键，这取决于你的Mac款式。
You can trigger Expose in a number of ways, but the most common is to hit either the F9 key or the dedicated Expose key, depending on your Mac model.
Sholes先生后来重新排布了键盘的布局，将最常用的键彼此之间分隔开。
Mr. Sholes later rearranged the layout, placing the most commonly used keys away from each other.
启动时按下escape键，进入Grub菜单，选择你通常用的那个项。
Press Escape when booting to enter the Grub menu and select the option you normally use.
还有很多有用的Google快捷方式和搜索操作符没有提到，但这5个是帮助我节省最多时间最常用的快捷键，希望你们也能喜欢。
There are several other useful Google shortcuts and advanced search operators not mentioned here, but these five are the true time savers I can't live without.
Twitter用户点击Wefollow上的一键添加功能或者自己给@wefollow发一个包含有三个常用标签的推（tweet）就可将用户名添加到Wefollow中来。
Twitter users are encouraged to add their username by either clicking a link on the home page or sending a tweet to @wefollow and including a maximum of three tags they would like to be listed under.
为了免却从安卓的字母键盘切换到数字与符号键盘的麻烦，按下点号键便可看见常用的标点与其他符号。
Android's letter keyboard to its number and symbol keyboard, hold down the period key to see commonly used punctuation marks and symbols.
使用键盘快捷键。进入设置页面，激活键盘快捷键，这样你就可以通过仅仅按一两个键来执行常用的功能了。
Use keyboard shortcuts. Go to Settings and enable keyboard shortcuts so you can perform common tasks at the touch of just one or two keys.
它也有4个功能键，你可以设置为常用Skype接触。
It also has 4 function keys you can set for frequently used Skype contacts.
还将UG常用的快捷键归纳在一起，并对如何进行快捷键的设置进行了详细的论述，解决了用鼠标点击菜单慢的问题，节约了时间，方便了操作。
Shortcut keys in common use of UG were made to be inductive and how to set up shortcut keys was discussed to solve problems on slowly using the mouse to click the menu.
如果数据简单，分隔符可能是逗号，但更复杂的字符串通常用制表符、换行键或在记录中未出现的字符组合来分隔。
If the data is simple enough, this could be a comma, but more complex strings are usually separated using tabs, new lines or a combination of characters not likely to be found in the record itself.
色谱柱最常用的色谱柱填充剂为化学键合硅胶。
Chromatographic column: the most commonly used filler of chromatographic column is chemically bonded silica gel.
针对微加工工艺过程造成的残余应力，文中提出了喇曼在线测量方法，并对最常用的三种微加工工艺：淀积、腐蚀或刻蚀及键合进行了喇曼在线测量。
This paper puts forward an online measuring method for measuring the stress in silicon samples prepared with three common micromachining processes: deposition, etching, and bonding.
它的分子结构中含有双键、羧基和阴离子，可以把常用乳化剂乳化时在乳胶粒表面的物理吸附结合方式改变为化学键合形式。
Using the emulsifier, the way of physical absorption that con- ventio nal emulsifiers combine with the latex can be transferred into chemical bonding .
论述了控制字符的含义 ，举例说明了在计算机编目中几个常用的控制符和快捷键的结合使用 ，介绍了控制符的输入方法 。
The concept and classification of shortcut keys, importance of using shortcut keys and how to set shortcut keys were introduced in this paper.
常用功能实现一键查询，方便快捷；
The common functions shall be enquired by one-key, with convenient and shortcut operation;
常用功能实现一键查询，方便快捷；
The common functions shall be enquired by one-key, with convenient and shortcut operation;
应用推荐