指定记录长度为80，键长度为5。
宽索引的键长度通常较大。
A wide index is frequently associated with a large key length.
它确实对于值和键长度有一些限制，但可以在代码中轻松地调整那些限制。
It does have some limitations on value and key lengths, but those are easily adjustable in the code.
这个属性对排序键的长度没有显著影响。
在经过简单的检查确保两个密码长度相等之后，将在整个密码中匹配各个键——例如，确保两个密码中的第五个字符是零。
After a simple check to ensure the two passwords are of equal length, each key is then matched in the entire password - ensuring that the fifth character is a zero in both passwords, for example.
将强度属性设置为更高的级别会增加排序键的长度。
Setting the strength attribute to a higher level will increase the length of the sort keys.
这个属性不影响排序键的长度，除非还增加了强度级。
Sort key length will not be affected unless the strength level is also increased.
但是这会增加排序键的长度。
为此，把这个操作指定为数组键并指定在缓存中保留视图的时间长度，像上面一样。
To do so, you would specify the action as an array key and the length of time to keep the views in cache, much like you did above.
第一个键为21字节（字节长度显示在括号中 [()]），被称为GLOBALS/c_setprinter，后跟NULL，其为 ASCII 码零。
The first key is 21 bytes long (the byte length is shown in parentheses [()]) and is called GLOBALS/c_setprinter followed by a NULL, which is ASCII zero.
元数据缓存器将目录和文件的路径名称保存为键，将元数据保存为值（如文件长度、最后修改时间、标记该条目是文件还是目录等）。
The metadata cache contains the full path names of directories and files as keys and metadata (e.g. file length, last modification date, and whether the key is a file or a directory) as values.
具有可变长度的索引键列。
因此，当我们考虑一个键的长度的时候，这就应该是我们的键长，这是合理的，因为体系会在核间距达到这一距离时，能量到达最小值。
So, when we think about a bond length, this is going to be the length of our bond here, that makes sense because it's going to want to be at that distance that minimizes the energy.
另外一点就是键长，我们对键的长度也感兴趣，也就是两个原子核之间的距离。
And we can also talk about the bond length, so we might be interested in what the bond length is, what the distance between these two nuclei are.
长度，宽度，高度键快速面积和体积的解决方案。
Length, Width, Height keys for fast Area and Volume solutions.
这对实际键合中，换能系统末端的劈刀安装长度的选择以及换能杆工作频率的选择有指导意义。
This work can be guidance of selection for the length of the capillary and the working frequency of the transducer.
该文设计了一种基于键树思想的SPDB组织方式和相应的查找算法，使平均查找长度大为缩短。
The article designs a kind of SPDB organization based on key tree and corresponding query algorithm, which makes average query length shorten a lot.
无效的关系定义：不同长度的键。
键的长度决定了许多可能的钥匙——因此可行性——这种类型的攻击。
The length of the key determines the number of possible keys — and hence the feasibility — of this type of attack.
很容易地找到区和卷使用专用的长度，宽度和深度键。
Easily find Areas and Volumes using dedicated Length, Width and Depth keys.
键合线的直径、长度、拱高和并列键合线间距等物理参量，均对器件性能有很大影响。
The diameter, length, arch height and space of bond-wires have great impacts on the radio frequency performance of RF power transistor.
它具有很高的速度，并允许可变长度键，使非常可靠和易于使用。
It has high speed and allows variable-length keys, making it very reliable and easy to use.
索引键列可以包括固定长度和可变长度列。
The key columns of an index can include fixed-length and variable-length columns.
O-H键的振动波长接近许多细菌的长度范围。
The wavelength of O-H bond is near the size of many bacteria.
《药物的化学键振动共振杀菌抗病毒机理》一文阐明了抗菌药物杀菌的主要原因是其化学键振动的波长等于某种细菌的长度时发生共振。
In this paper, a novel mechanism of sterilization based on the resonance effect of chemical bond vibration of a drug molecule is presented.
Google推出的新音乐功能可以让搜索者一键点击就可以收听完整长度的歌曲。这个简捷的设计可以将多达四首歌曲添加到搜索结果的顶端。
Google music feature to allow one-click listening - Telegraph the simple design brings up to four songs to the top of search results.
Google推出的新音乐功能可以让搜索者一键点击就可以收听完整长度的歌曲。这个简捷的设计可以将多达四首歌曲添加到搜索结果的顶端。
Google music feature to allow one-click listening - Telegraph the simple design brings up to four songs to the top of search results.
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