1.
Woodruff keys--Types and dimensions
GB/T1099-1979半圆键型式尺寸
2.
Thin flat keys--Types and dimensions
GB/T1567-1979薄型平键型式尺寸
3.
Crystals may be classified as either ionic or covalent by analogy with molecules.
与分子的情况一样，晶体也可以分为离子键型和共价键型。
4.
Gib-head taper keys--Types and dimensions
GB/T1565-1979钩头楔键型式尺寸
5.
Plain parallel keys--Types and dimensions
GB/T1096-1979普通平键型式尺寸
6.
Feather keys--Types and dimensions
GB/T1097-1979导向平键型式尺寸
7.
Thin flat keys--Cross section dimensions and keyways
GB/T1566-1979薄型平键键和键槽的剖面尺寸
8.
Thin taper keys and their corresponding keyways
GB/T16922-1997薄型楔键及其键槽
9.
A typical includes a group of standard keys set in the center of the keyboard, many function keys and several additional keys.
一个典型的键盘包括一组位于键盘中间的标准键、许多功能键和一些附加键。
10.
The parent key column must be of the same data type as the member key column
父键列必须与成员键列的数据类型相同
11.
Typical P2P Streaming Media Model and Its Key Techniques
典型P2P流媒体模型及其关键技术
12.
Press the ESC key to close the list without changing the data type.
按 Esc 键关闭列表，而不更改数据类型。
13.
Type the extension of the file type you want to include.
键入要包含的文件类型的扩展名。
14.
Type your question and select the type of answer.
请键入您的问题并选择答案的类型。
15.
Card reader with keypad. Mount type can be specified.
带键盘的刷卡器。可指定安装类型。
16.
Data type for the field, Use SPACE BAR to choose
字段的数据类型，使用空格键选定
17.
At least one non-key column must be present in the mining model.
挖掘模型中必须至少有一个非键列。
18.
Must be a character or numeric key field.
必须是一个字符或数值型的关键字段。