However, this case — where a class manages its own memory — is one of the very few situations where explicitly nulling objects that are no longer needed is a good idea.
但是这种情况——由类管理其自己的内存——是一种非常少见的情况，即显式地消除不再需要的对象是一个好主意。
Wolfgang Amadeus Mozart had a very good musical memory.
沃尔夫冈·阿玛多伊斯·莫扎特，有着很好的音乐记忆力。
I had a very good memory for figures. I could remember indetail how the prices had acted on the previous day, just before they went upor down.
对于数字我记忆力惊人，我能记下来头一天价格走高或走低前的所有变化细节。
It is a curious fact that in bad days we can very vividly recall the good time that is now no more; but that in good days we have only a very cold and imperfect memory of the bad.
一个奇怪的事实是，在失意的日子里，我们能够生动地想起不复存在的美好时光；而在得意的时候，对苦难的日子却只留有非常淡漠而残缺的记忆。
Focus on the good stuff, and remember the rest is going to be a distant memory very quickly.
关注那些美好的东西，记住，其它的很快会成为遥远的记忆。
I had a very good memory for figures. I could remember in detail how the prices had acted on the previous day, just before they went up or down.
我对数字的记忆力很强，在价格升降前，我可以清楚详细记得前几天的价格是怎么样的。
A good logo is one that can easily register to one's impression or memory and it should easily associate with the company's vision - even when it's a very simple logo.
一个好的logo既要能让人一眼就留下深刻印象，又要与公司愿景很容易关联起来——即便这只是个非常简单的logo。
Their memory wasn't very good when it came to recalling other things, but they remembered the comet.
一谈到别的事情时，他们的记性并不是很好，但他们却记得彗星。
And my memory is a good enough bibliography for me, so that I found constantly cross-references, surprising coincidences, exceptions etc. in poems when compared with poems I know very well.
而且，于我来说，我的记性已是足够好的书志，因而读诗的时候，我一直能在熟知的诗中找到对照，惊奇的巧合，和例外等等。
Chimpanzee is very good at this kind of memory, and we humans may have lost such a kind of capability in the course of evolution.
黑猩猩这方面的记忆非常好，我们人类在演化的过程中丧失了这种能力。
I'm very glad to stand here and exchange my opinions, though my English is not good. My memory is very poor too.
很高兴站在这里和大家交流，尽管我的英语不好。我的记忆力也很差。
"Human memory is very good at things like faces and factual information that connects well to other information you already know," Reber said.
雷柏说：“人类善于记住脸孔，还有一些与已知信息联系在一起的事实性信息。”
A person's memory is not necessarily good, but also don't have to be very poor.
人的记性不一定要很好，但也不一定要很差。
But we were very surprised to find that the blocking compound works quickly over a few days to improve memory in old mice suggesting it might be a good treatment for the already elderly.
但是，我们惊讶的发现这种阻滞药物在提高大龄小鼠的记忆上几天里就能发挥很大作用。这就说明了它可以对于年长人来说是个好的治疗方法。
But even if my memory of reading that book the first time is still in there, it's doing a very good job of hiding.
但是，即使我第一次读那本书的记忆还呆在原处，它也隐藏得很好。
We cannot consciously destroy memory. By contrast, companies have a very good way of doing so: they can fire people.
人类无法刻意地消除记忆，但公司却有一个相当不错的方法来达到“丧失记忆”的目的，那就是裁员。
Result: Material mechanics property of new device showed that the function of shape memory was very good, it could produce credible and stable restore strength under the body temperature.
结果：材料力学测试表明其形态记忆功能良好，体温状态下会产生稳定可靠的回复力。
Among many methods to digital FM halftone process, the error diffusion algorithm is a very good one, but unfortunately it is computationally costly and USES much memory access.
在半色调处理的数字调频挂网处理方法中，误差扩散是一种效果非常好的算法，但是需要大量计算与存储器操作，处理速度是它广泛应用的主要瓶颈。
It is a curious fact that in bad days we can very vividly recall the good time that is now no more; but that in good days we have only a very cold and imperfect memory of the bad.
奇怪得很，人们在倒楣的时候，总会清晰地回忆已经逝去快乐时光，但是在得意的时候，对恶运时光只保有一种淡漠而不完全的记忆。
For a long time, an accepted theory was that people who were very good at what they do just had better memory.
长期以来，一种理论为人所接收，即人们对他们善于做的事记忆更深刻。
Childhood Anecdotes childhood is a good time to memory. It records our emotions. In my childhood, there is a very interesting thing.
童年趣事童年，是一个美妙地回想，它记载着本人们地喜怒哀乐。
Childhood Anecdotes childhood is a good time to memory. It records our emotions. In my childhood, there is a very interesting thing.
童年趣事童年，是一个美妙地回想，它记载着本人们地喜怒哀乐。
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