Specify the record length as 80 and the key length as 5.

指定记录长度为80，键长度为5。

youdao

Triple DES is a variation of DES, with a key length of 168 bits.

Triple DES 是 DES 的一个变体，密钥长 168 位。

youdao

Sort key length will not be affected unless the strength level is also increased.

这个属性不影响排序键的长度，除非还增加了强度级。

youdao

Because if you did what I suggested with the list, the time to look up the key would be linear in the length of the list. You'd have to look at each element until you found the key.

字典是用一种很神奇的，叫做散列法的算法,来实现的，后面我们将,会学到一点关于。

麻省理工公开课 - 计算机科学及编程导论课程节选

Before the new regulations, companies were forced to obtain a license from the U.S. government to export encryption products higher than 56 bits in key length.

CNN: Survey finds encryption rules loosening worldwide

Mr Letts says they discussed all their key decisions at length with Iraqi officials and then took a democratic vote among themselves.

BBC: What happened to Iraq's 'human shields'?

Syracuse beat Louisville 70-68 in mid-January in the final seconds when Carter-Williams stole a pass at the top of the key and raced the length of the court, slamming home a two-hander that Dieng couldn't contest and landing hard on his back underneath the backboard.

WSJ: No. 10 Louisville beats No. 12 Syracuse 58-53