键包括字母键、数字键、标点符号键和一些特殊字符。
The keys include letters, numbers, punctuation marks, and some special characters.
当你想标记一句话或者一个停顿时，请千万控制你去点击标点符号键的冲动。
When you intend to add a period or comma, resist the urge to tap that key.
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.
然而，尽管这使得QWERTY键盘用户可以输入重音符号，但它无法保证同样的重音符号键在“本地”键盘上可以起作用。
However, while this enables QWERTY keyboard users to enter accented characters, it does not assure that the equivalent accented key on a "native" keyboard will work.
底部右侧原“菜单”键变为SYM“符号”键。
The "menu" drop down button on the bottom right has been replaced with a sym symbol button.
主键存储在 $self->{1} 中而辅键存储在 $self->{0} 中；数字常量具有符号名称PRIMARY和SECONDARY，我个人以为这使它们可读性更好。
Primary keys are stored in $self->{1} and secondary keys in $self->{0}; the numeric constants have symbolic names PRIMARY and SECONDARY that make them more readable in my opinion.
按下Cmd和Opt键的同时击这个三角形符号，可以折叠或展开所有层级的群组文件夹。
Hold down Cmd + Opt + click on the triangle icon will collapse or expand all level layer groups.
通过按住一个快捷键，玩家可以在屏幕上激活一个符号螺旋。
By pressing and holding a hot-key, a spiral of symbols is invoked on the screen.
点进你的文档，按下跟你想要创建的符号相同的键。
Click in your document and press the key that corresponds with the symbol you want to create.
编译器用完了符号表的哈希键。
如果该资料行位于资料表的主索引键，资料列选择器将显示索引键符号。
The row selector displays a key symbol if the column is in the table's primary key.
键合空间模型如同键合图模型一样可以通过图示符号模型的自动推导而得到系统的状态方程。
The models of bond space, just like the models of bond graph, can gain systemic state functions by means of the automatic derivation of the models of graph symbols.
若要展开符号并显示其成员，请单击图标旁的加号(+)或按数字小键盘上的加号(+)键。
To expand a symbol and display its members, click the plus symbol next to the icon or press the add key on the numeric keypad.
接著会反白显示适当的符号，而非使用焦点矩形，而且您可以按向上键或向下键反白显示符号。
The appropriate symbol is then highlighted instead of having a focus rectangle, and you can press UP ARROW or DOWN ARROW to highlight symbols.
对于一对多关系，外键表是靠近线的无穷符号的那个表。
For a one-to-many relationship, the foreign-key table is the table near the line's figure-eight symbol.
一对一关系的主键方由键符号表示。
The primary key side of a one-to-one relationship is denoted by a key symbol.
在“支持”键的上方是一个和标识中绿叶手相呼应的“募捐”键，而“绿叶手”也是该网站的符号，我也把它放在了浏览器中。
Above the "support" button is a donation button which matches with the "leaf hand" of the logo. The "leaf hand" is also the symbol of the website that I put on the browser too.
外键方也由键符号表示。
有些控件除了0 ~9几个数字以外拒绝任何其他形式的输入，还有些控件实时地拒绝空白键、标志符、破折号和其他标点符号。
Some controls reject any keystrokes other than the numeric digits 0 through 9. Other controls reject Spaces, tabs, dashes, and other punctuation in real time.
有些控件除了0 ~9几个数字以外拒绝任何其他形式的输入，还有些控件实时地拒绝空白键、标志符、破折号和其他标点符号。
Some controls reject any keystrokes other than the numeric digits 0 through 9. Other controls reject Spaces, tabs, dashes, and other punctuation in real time.
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