查询词典 commodities trading

By putting forward his Trading Zone theory, Peter Galison argues that the disunity of scientific structure, which is demonstrated by it's subcultures and the local coordination among them occuring within the area of the trading zone, undergirds the strength and stability of science.

关于科学的基本性质和内部结构问题，盖里森在分析和批判逻辑实证主义和反实证主义传统观点的基础上，通过借鉴人类学的研究方法，提出了一种互嵌式的科学结构模式和存在于科学亚文化层面上的&交易区&理论，进而阐述了科学的分立性。

Guangzhou HAWK Trading Co.Ltd is a comprehensive international trading company. We are mainly exporting all kinds of HID xenon lamp, ballast, car audio and video DVD, Wiper, GPS, tire auto parts.

广州昊恪贸易公司是一家涉外综合性的国际贸易公司，以HID氙气灯系列、安定器、汽车影音DVD、雨刮、GPS、轮胎等汽车配件为主打产品。

In addition, coal oil plate performance is also more prominent, and the Xishan coal, Jinniu Energy, more than兰花科创such as coal shares trading block, heavyweight China Petroleum and trading, stock prices recovered ground lost 12 yuan; aerospace industry, non-ferrous metal, engineering and construction such as plates or more than 7 percent in the.

此外，煤炭石油板块的表现也较为突出，西山煤电，金牛能源，兰花科创多，如煤炭股交易块，重量级的中国石油和交易，股票价格收回失地，12元，航空航天工业，非有色金属，工程和建筑等板块跌幅超过7的百分之。

However, it is important to note that some currency trading companies will need two days advance notice before you withdraw your money, so it is always wise to plan ahead if your goal is to make money with FOREX trading then use that money to pay bills or to pay for living expenses.

不过，值得注意的是，一些货币交易公司将需两天提前通知你之前撤回你的钱，所以它总是明智地计划未来，如果你的目标是要赚钱与外汇交易，然后用这笔钱支付帐单或支付生活费。

It is shown that the optimal design of CEA policy would not be influenced by the market structure of emissions trading system given a particular national emission cap. The amounts of emissions allowances allocated to firms for their early carbon abatements are the same under perfect and imperfect competitive emissions trading systems.

本研究结果显示，在给定相同的国家减量目标下，排放交易市场结构并不会影响CEA政策的制定，不论排放交易市场为完全竞争或不完全竞争，政府针对厂商每单位先期减量所核配之排放权应相同，但排放交易之均衡结果与效率则取决於交易市场结构。

Is a great brand, authoritative, large scale technology-based trading and exchange platform, is a large international online technology trading bazaars.

是具有巨大品牌效应、权威性、规模化的超大型技术交易与交流平台，是一个庞大的国际性网上技术交易集贸市场。

By this news, a comprehensive noise yesterday 3G plate move, veteran leader of the 3G Zhongwei Guomai opened the morning newspaper direct the trading price of 5.24 yuan, high-hung shares billion ICT Yang Yangtze Communications, Oriental communications were also washed up in trading after the opening bell.

这一消息，昨天全面噪音的3G板块移动，在3G中卫国脉资深领导人宣布晨报直接的5.24亿元，交易价格高鸿股份亿阳信通长江通信，东方通信的也冲上交易开盘后。

In equilibrium, the bid and ask prices depend only on the numbers of buy and sell orders in the book. The model has a number of empirical predictions: higher trading activity and higher trading competition cause smaller spreads and lower price impact; market orders lead to a temporary price impact larger than the permanent price impact, therefore to price overshooting; buy and sell orders can cluster away from the bid-ask spread, generating a hump-shaped order book; bid and ask prices display a comovement effect: after, e.g., a sell market order moves the bid price down, the ask price also falls, by a smaller amount, so the bid-ask spread widens; and when the order book is full, traders may submit quick, or fleeting, limit orders.

均衡时，出价和要价仅仅依赖于买卖本书的订单数量：（1）较高的贸易活动和贸易竞争造成较小的买卖差价并且降低价格的影响；（2）市场订单导致了临时的价格影响会大于永久性的价格影响，因此会形成价格过度；（3）买卖订单可以从集群申办远离价差，产生驼峰形的订单；（4）出价和要价显示了联动效应：例如，由于份额较少，销售市场订单导致投标价格下降，卖出价格也会下跌，因此买卖价差扩大；（5）当订单已满，投资者可以提高提交速度，或短暂的使用限价订单。

The only problem was that the exclusive trading rights the East India Company had with China for tea-trading was set to expire in the late 1840s, and they desperately wanted to grow their own tea in India to escape the high tea prices the Chinese demanded.

唯一的问题是，独家交易权东印度公司已与中国茶叶交易设定为19世纪40年代末到期，他们拼命想发展其在印度的茶叶，以摆脱对中国茶叶价格高要求。

An inelegant but pithy statement of this principle was attributed to the head of mortgage-backed trading at Kidder Peabody:"We don't want to make money trading against smart traders; we want to make money selling to stupid customers."

关于这个原则的不优雅但是一针见血的总结归功于Kidder Peabody房地产抵押担保证券交易部的负责人，他说：&我们不想和聪明的交易员打交道，我们喜欢从愚蠢的客户身上赚钱。&

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。