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翻译原文:A stack is an ideal structure for such a system. As each procedure is called, a pointer to the pertinent return Location is pushed on a stack, and as each procedure is completed, the top entry from the stack is extracted with the assurance of obtaining a pointer to the proper return location. This example is representative of stack applications in general in that it demonstrates the relationship between stacks and the process of backtracking. Indeed, the concept of a stack is inherent in any process that entails backing out of a system in the opposite order from which it was entered.
翻译答案:堆栈是满足这种需要的理想结构。当一个过程被调用时,将指向返回地址的指针进栈。然后,当一个过程完成时,将栈顶条目出栈,程序就可以准确得到返回地址。这是应用栈的一个典型例子,它表明了栈和回溯过程的关系。在任何可以从进入端反向返回系统的过程中,堆栈的概念是与生俱来的。
读完一本书翻译原文:
All through that summer the work of the farm went like clockwork. The animals were happy as they had never conceived it possible to be. Every mouthful of food was an acute positive pleasure, now that it was truly their own food, produced by themselves and for themselves, not doled out to them by a grudging master. With the worthless parasitical human beings gone, there was more for everyone to eat. There was more leisure too, inexperienced though the animals were. They met with many difficulties — for instance, later in the year, when they harvested the corn, they had to tread it out in the ancient style and blow away the chaff with their breath, since the farm possessed no threshing machine — but the pigs with their cleverness and Boxer with his tremendous muscles always pulled them through. Boxer was the admiration of everybody. He had been a hard worker even in Jones’s time, but now he seemed more like three horses than one; there were days when the entire work of the farm seemed to rest on his mighty shoulders. From morning to night he was pushing and pulling, always at the spot where the work was hardest. He had made an arrangement with one of the cockerels to call him in the mornings half an hour earlier than
anyone else, and would put in some volunteer labour at whatever seemed to be most needed, before the regular day’s work began. His answer to every problem, every setback, was ‘I will work harder!’ — which he had adopted as his personal motto.
翻译答案: 整个夏季,庄园里的工作象时钟一样运行得有条有理,动物也都幸福愉快,而这一切,是他们从前连想都不敢想的。而今,既然所有食物都出自他们自己劳作,自己生产,而不是吝啬的主人施舍的嗟来之食,因而他们吃的是自己所有的食物,每嚼一口都是一种无比的享受。尽管他们还没有什么经验,但随着寄生的人的离去,每一个动物便有了更多的食物,也有了更多的闲暇。他们遇到过不少麻烦,但也都顺利解决了。比如,这年年底,收完玉米后,因为庄园里没有打谷机和脱粒机,他们就有那种古老的方式,踩来踩去地把玉米粒弄下来,再靠嘴巴把秣壳吹掉。面对困难,猪的机灵和鲍克瑟的力大无比总能使他们顺利度过难关。动物们对鲍克瑟赞叹不已。即使在琼斯时期,鲍克瑟就一直是个勤劳而持之以恒的好劳力,而今,他更是一个顶三个,那一双强劲的肩膀,常常象是承担了庄园里所有的活计。从早到晚,他不停地拉呀推呀,总是出现在工作最艰苦的地方。他早就和一只小公鸡约好,每天早晨,小公鸡提前半小时叫醒他,他就在正式上工之前先干一些志愿活,而这些活看起来也是最急需的。无论遇到什么困难和挫折,鲍克瑟的回答总是:“我要更加努力工作”,这句话也是他一直引用的座右铭。
翻译篇(每次翻译的量都不会很大,全部翻译才有奖励哦)
非计算机方向系列:读完一本书(这是一本经典书籍,里面的每一个单词都值得查阅)
每日一句
Art is the lie that enables us to realize the truth.
艺术是能让我们认清现实的谎言。 (刮刮乐,挂出大奖)
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