The effective address is, under the hood, always split into a pair of 32-bit registers; the high-order register is optional and if it's not specified, it is treated as zero.

在这种情况下，有效地址总是分为两个32位的寄存器；高位寄存器是可选的，如果没有指定，就会被当作零进行处理。

youdao

For the curious, a 1024 bit RSA key pair is used for signing and a 128 bit secret key (AES) is used for encryption.

出于好奇，我们使用1024位RS a密钥对来进行签名，使用128位机密密钥(AES)来进行加密。

youdao

Spend a bit of time going around the fence, flower beds and pathways with a weed whacker (or yes a pair of scissors) and finish the job.

然后花点时间，拿把修剪刀(是的，就是把剪子)到篱笆、花坛、小径四处走走，完成这项工作。

youdao

OK, so what have I done? I just added a little bit more now. I'm now running through a pair of loops. Again notice the encapsulation, that nice abstraction going on, which is what I want. Once I get to this stage though by the way, there might be more than one solution.

我现在运行了一对循环,再一次注意这个封装,抽象得很好，这就是我想要的结果,我按这种方式走到这一步的时候,可能会有多组答案。

麻省理工公开课 - 计算机科学及编程导论课程节选

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