The empirical results show that the volume has positive and the open interest has negative impact on volatility of returns respectively.
实证结果表明，交易量与期货价格收益之间具有正向关系，空盘量与期货价格收益之间具有负向关系。
Many places of interest are open to visitors for free during the Spring Festival.
春节期间，许多名胜对游客免费开放。
But Russia has expressed interest in dismantling further weapons and selling the uranium on the open market.
不过俄罗斯已经对拆除更多的武器并在公开市场出售其中的铀表现出了兴趣。
Open source software is an ecosystem and a community. You can gain a lot by becoming an engaged and active member in the different communities of interest.
开源软件是一个生态系统和一个社区，你可以通过参与并成为不同的兴趣社区中的活跃成员来获取大量的所需。
The best people working in the Open Society Foundations take a proprietary interest in their sphere of activities, and I am constantly surprised by how much they accomplish.
基金会中最好的员工在他们负责的领域都会得到个人利益，而我经常为他们所能完成的工作感到惊讶。
Earlier this week, the Federal Reserve released the minutes of the most recent meeting of its open market committee - the group that sets interest rates.
本周早些时候，美联储公布了其公开市场委员会(确定利率的工作组)最近的一次会议记录。
Bernanke's decision to keep interest rates artificially low has resulted in the most divided Federal Open Market Committee in years.
伯南克人为地将利率保持在低位，这一做法已经使联邦公开市场委员会内部产生了多年以来最大的分歧。
An open person heads to the dog park thinking he might encounter a potential new friend, business partner, or romantic interest.
一个心胸开阔的人去到狗公园时会想他可能会遇见新朋友、商业伙伴或者浪漫情缘。
"At the recent Hainan show, individual buyers showed more interest in smaller yachts or open boats," he added.
在近期的海南展上，个人买家对小型游艇和敞蓬船显示了更多的兴趣。“他补充说。”
The next immediate step will be for eurozone ministers to agree an interest rate for loans to Greece - which will be considerably lower than the 8% they are facing on the open market at the moment.
而紧接的下一步就是要求欧元区各国部长协商希腊贷款的利率，而且这个利率将比同期公开市场上的8%低很多。
Midweek the Federal Open Market Committee released the minutes of its last meeting, revealing the group that sets interest rates thought unemployment could rise to 10% this year.
周三，美国联邦开放市场委员会公布最后一次会议的会议记录，揭示委员会调整利率，预计今年失业率会升到10%。
In addition to slashing interest rates, the central bank has been buying bank bonds through its open-market operations to help bring down interest rates.
除大幅降息外，央行还一直在通过公开市场操作买入银行债券，以便帮助利率回落。
With Fabric3 and Apache Tuscany maturing, both open source projects, we should see a lot more interest in the technology.
随着两个开源项目Fabric3和ApacheTuscany走向成熟，我们会看到更多人对这项技术发生兴趣。
On Tuesday, the Federal Reserve's Open Market Committee renewed its promise to keep interest rates at the current 0% to 0.25% target for an "extended period."
星期二，美联储的公开市场委员会重申它的承诺，即将利率持续一段时间保持在0-0.25%的目标不变。
The fundamental reason that this is an open source project, and not a closed-source secret bit of technology, is that we have no interest in being in the business of selling or supporting it.
pseudo是开放源码而非源码保密项目的根本原因是，我们对其销售或支持业务不感兴趣。
In a way, it peaks my interest more and encourages me want to open up the portfolio to see what is inside.
用这种方法，封面引起了我极大的兴趣， 让我好奇地想打开作品集，看看它里面究竟是什么内容。
If this review has peaked your interest and whet your appetite then I suggest you keep your eyes open for the next epic upcoming installment later this year.
如果这篇回顾让你产生了兴趣，并激起了你的食欲的话，那么我建议你密切关注今年下半年即将举行的第二次活动。
A key metric for gauging interest besides actual volumes traded is the degree of open interest, or the number of derivative contracts that are not settled during a given trading period.
除了实际交易量外，另一个衡量利润的关键指标是未平仓的程度，或在一个给定的交易期间内未结算的衍生品合约的数量。
The Federal Open Market Committee issued an upbeat statement on America's economy and held interest rates at a record low.
联邦公开市场委员会对美国经济发布一项乐观声明，将利率降到历史最低水平。
Several white materials with different textures are shown in the open store space that is dotted with blues, adding interest and sense of layers in the bright, neat and cozy space.
开敞的店铺空间中几种不同质感的白色材质穿插运用，加上主题色蓝色的点缀，在明亮、整洁、舒适的空间中增添了趣味性与层次感。
The only overlapping interest between IFChina and this young lady is her dream to open a public-interest library in the small town her parents live in.
茶花和青原色唯一的接合点最初是她有一个在父母生活的小镇上开公益图书馆的理想。
The Davids of the industry continued to prosper by carving out niches underserved by the larger companies and capitalizing on the growing interest in open source software alternatives.
产业的戴维斯继续成功为那些服务水平低下的大的公司换位置，让开放源码软件公司代替，并将日益增长的利息转化成资本。
We would request that the organizers make sure that membership is open to any company that has a business interest in China in order to have open communications in this global marketplace.
我们只希望组织者能够确保任何对中国市场感兴趣的企业都能够参与协会，以便能够进行全球市场的公开交流。
That includes an Italian, so over the past few days Milan have come out into the open with their interest in Real Madrid misfit Cassano.
这包括一名意大利球员，米兰在过去几天里逐渐表现出了他们对于在皇马并不如意的卡萨诺的兴趣。
That includes an Italian, so over the past few days Milan have come out into the open with their interest in Real Madrid misfit Cassano.
这包括一名意大利球员，米兰在过去几天里逐渐表现出了他们对于在皇马并不如意的卡萨诺的兴趣。
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