Risk can be defined as the difference of the real and forecasted result from the point of predictability, and can be measured by the noise of return series.
从可预测性的角度将风险定义为实际与预测结果的偏差，并利用收益序列的噪声对其进行度量。
That means a higher proportion of what is in the sea is being caught, so the real difference between present and past is likely to be worse than the one recorded by changes in catch sizes.
这意味着更多的海洋生物正在被捕捞，所以现在和过去之间的真正差异可能比捕捞量变化所记录的更糟糕。
One study that was done on middle school students showed that more than 80 percent of them couldn't tell the difference between real stories and ads that looked like news.
一项针对中学生的研究表明，超过80%的中学生分辨不出真实故事和看起来像新闻的广告之间有什么区别。
In particular, there is likely to be no real difference in the complexity and functionality of the applications being developed.
尤其是被开发的应用程序的复杂性和功能可能没有真正的差别。
This part of us cannot tell the difference between a real experience and one that has been vividly imagined.
但这种意识将不能分辨出真实体验的与想象生动的体验之间的区别。
This may not make much of a difference in the real world, since most XML tools and processes manage namespace declarations automatically.
这可能不会在现实世界中产生很大的差别，因为大多数XML工具和过程都自动管理名称空间声明。
Obviously, this is not a big difference, but each statement becomes closer to real plain English sentences, and removes the usual boiler-plate technical code of the host language.
显然，这没有很大的区别，但是每个语句变得更接近浅白的英语句子，而且在宿主语言中删除了通常冗余的技术代码。
It is more likely that your poll results reflect a real difference in brand preference among the population of Nova Scotia beer drinkers.
您的民意测验结果更有可能反映了新斯科舍省的啤酒消费者总体对于啤酒品牌偏好的真正差别。
And I tried to make them real people who happened to have super powers. And apparently that little shade of a difference was the main thing that made the characters as popular as they became.
我试图把他们刻画成恰好拥有超能的真实人物，这一微小的差别是使这些人物家喻户晓的主要原因。
This morning, I'm pleased to say that after a lively debate full of healthy difference of opinion, we have delivered real and tangible progress for the American people.
今天早上，我可以高兴地说，在经过一个鲜活的充满不同意见的辩论后，我们已经为美国人民取得了真实明显的进步。
"There is a real difference between managing and leading," she once said. "managing winds up being the allocation of resources against tasks."
“管理公司和领导公司有实质性的区别”，她曾说，“管理要根据各种任务分配资源，而领导则关注人。”
“There is a real difference between managing and leading, ” she once said. “Managing winds up being the allocation of resources against tasks.
“管理公司和领导公司有实质性的区别”，她曾说，“管理要根据各种任务分配资源，而领导则关注人。
And because the 28 U.S. coastal states use 78% of the country's electricity, efficient transmission could make a real difference.
美国28个海岸边的城市用掉了这个国家78%的电力，提高传输效率有着实在的意义。
The best way to make a real difference to food-related emissions is to reduce your consumption of meat and dairy products.
要真正减少与食物有关的碳排放量，最好的方法就是减少每人的肉类及奶制品消费量。
"One skin cycle takes 30 days (for new cells to reach the top layer of skin), so in order to see a real difference in texture, tone, and clarity, you need to use it for more than a month," she says.
因为一次皮肤循环，也就是新细胞抵达皮肤表层的时间，需要30天左右，所以要想看到肤质、光泽度和清透度明显改观，应该坚持使用新品至少一个月。
The only real difference was that one of the resumes included a photograph of the applicant.
唯一的不同就是其中一种简历包括了应聘者的照片。
The real difference many will notice is the moving of screen sizing tabs to the left instead of right top corner in programs.
很多人会注意到的真正变化大概是窗口的最大化最小化及关闭按钮移动到了窗口的左上角，而不是传统的右上角。
He said: "These figures show a real difference between carrier bag use in Wales and that in other parts of the UK where no mandatory charge is planned."
他说：“这些数字表明，在塑料袋使用数量上，威尔士与英国其他没有实行强制收费地区有着显著差别。”
Yet if the firm tries to make a real difference to the environment, say by changing its production processes, this eventually becomes part of the firm's organizational capability as well as its image.
但如果公司真的想在环保问题上做点儿什么，比如改变生产工序，这就不仅提升了公司形象，它还会成为公司组织能力的一部分。
The only real difference from Listing 4 is that Listing 5, instead of asking for recommendations, asks for the most similar items to the input item.
它与清单4之间的唯一差异就是，清单5并没有请求推荐，而是请求输出最相似的项目。
Teens are creating new forms of social behavior that blur thedistinction between online and real-world interactions -- and largelyignore the difference between the two.
少年们创造出新的模糊了在线世界和真实世界的新的社交方式 并且在很大的程度上他们根本就忽视了这两个世界之间的区别.
The only real difference in the current Japanese disaster is that the scale of it will be unknowable until the nuclear dangers have either transpired or been brought definitively under control.
目前日本这场灾难真正的问题就是其核危险规模要么发生泄露或真正得以控制还难以预料。
This needs to be big enough to make a real difference and get at the heart of the problem.
这笔金额必须足够多，以便真正解决问题的核心。
The major difference in the user interface is the addition of guided searches in the left sidebar, though Microsoft says that the real changes are under the hood.
这两者在用户界面上最大的一个不同之处就是bing在左边栏添加了搜索指南，尽管微软称真正的改动用户都看不见。
This makes a huge difference in the real-world responsiveness and performance of enterprise apps, by cutting down on trips to the database and giving users instant responses instead.
通过减少与数据库的交互并立即响应用户，其响应和性能表现与现实世界中企业应用有很大的不同。
The real difference between Federal Reserve Bank System of 1913 the most important difference and the Federal Reserve System of today is that we are no longer on the gold standard.
913年的联邦储备银行系统与，当今的联邦储备银行系统之间3，不同点在于，最重要的不同点，我们不再以金本位为基础了。
The real difference is attributable to the use of parallel learning, which Guinness allowed, and the others did not.
真正的区别是因为使用了类似的学习，其中吉尼斯允许，而有的则没有。
It matters because Unvarnished is a potentially powerful new platform, the ground rules of which can make a big, real-world difference.
之所以如此，是因为Unvarnished是一个潜在的强大的新平台，这个平台的基本规则造成了Unvarnished与现实世界的巨大差异。
It matters because Unvarnished is a potentially powerful new platform, the ground rules of which can make a big, real-world difference.
之所以如此，是因为Unvarnished是一个潜在的强大的新平台，这个平台的基本规则造成了Unvarnished与现实世界的巨大差异。
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