在市场上买卖

Based on the analysis of the improvement research into EOQ model,it points out the significance of lead time,and introduces lead time into the order model with vendor-purchaser cooperation.

通过对经济批量模型改进研究的分析，指出了提前期的重要性，并将其引入合作条件下的订货模型中，证明了在一个买方和一个卖方的两级供应链中，当市场需求稳定时，买卖双方通过合作协商可以确定一个合理的价格折扣范围，在此折扣范围内，合作能够使供应链上的买卖双方达到共赢。

Most oil is traded on what is called the spot market or through other contracts between producers and users.

但大部分的原油交易是在被称作关键市场上或者通过买卖双方的合同上完成的。

In normal market transactions buying and selling of goods are unbundled, because of the use of money and the market

由于货币和市场的作用，在规范的市场里买卖物品上分类定价

AS MARKETS in human organs go, the one which flourishes on Tehran's Vali Asr street, where Iran's main transplant hospital is located, is not the cruellest—and there is no lack of people willing to discuss their transactions.

谈到人体器官市场，位于德黑兰瓦里阿斯赫街上的欣欣向荣的那一个可算不上是最残酷的，在那条街上有伊朗最主要的器官移植医院有不少人都愿意谈谈他们的买卖。

Perisher They are the markets every investor wants to find before they take off and after a 130 rise in China 's locally traded market last year , millions of Chinese have poured their money into stocks .

中国投资市场有8000万个体投资者，政府不想在泡沫市场中失去他们的信任及资金，尽管市场有泡沫及震荡，散户在很大程度上还是继续无畏买卖股票。

They aim to create the world's biggest financial marketplace, allowing investors to buy and sell financial futures in everything from interest rates to government bonds, stock indices, currencies, gold and, yes, pork bellies.

他们的目标是成立世界上最大的金融交易市场，使投资者可以在这里买卖从利率到政府债券、股指、货币、黄金及猪腩等一切金融期货。

Some of famous scholars focused on evaluation model known as "Black and Scholes option evaluation model" which was established by Fisher Black and Myron Sholes in 1973. Option evaluation is no doubt very important to trader but how to make capital gain through put-call strategy is more concerned.We examined if we can make profit by the evaluation model of option and spot to research Taiwan option market merely through strategy implementation.

有的学者著重于评价模式之建立，如Fisher Black与Myron Scholes於1973年，提出所谓的&Black and Scholes选择权订价模型&交易人对於选择权评价的方式虽然重视，但是他们更想知道的事如何运用选择权的买卖策略来获取资本利得，但在相关研究上，对於此领域的研究却不是很完善，所以本文将对选择权与现货标的的评价方式透过策略的运用，重新评价，以台湾选择权市场为研究物件，仅就策略性操作是否有其获利模式进行研究。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。