price-float range是什么意思

网络释义

用法例句

Discussion on International Market Equilibrium Price of Iron Ore Resource;

国际铁矿石资源市场均衡价格探讨

Analysis on linkage between gold price and oil price;

黄金价格和石油价格的联动分析

Calculation Method of Cost and Price of Investment Castings;

精铸件成本与价格计算方法初探

There are many factors affecting the pricing for bidding thermal power projects in market economy,such as state industrial,tax and economy policies,technology level and design standards,market access,material price,geological and hydrological characteristics,location and transportation,regional economy,etc.

在市场经济条件下,影响火电工程招投标价格形成的因素很多,除了受国家产业政策、税收政策、经济政策、设计技术水平和设计标准、市场准入、地方材料价格、地质水文特征、地理位置和交通、地区经济发达与否等影响外,最主要的仍然是市场供求因素影响着买卖双方在交易中的决策行为,处于市场交易弱势的一方通常只能屈从交易强势的另一方。

In this paper,we consider a problem of economic manufacturing quantity and sell pricing for an unreliable production system where the machine lifetime is subject to exponential distribution,and the failure rate of the machine depends on the production rate.

对一个设备寿命服从负指数分布,设备故障率与生产率有关的不可靠生产系统,建立了一个以计划生产时间、生产率和产品销售价格为决策变量的利润模型。

To introduce the relationship on prices of polyester products chain in the past 10 years from techno-economic point of view.

文章从技术经济角度就近10年以来聚酯原料和产品价格之间的相互关系、变化情况进行了数据回归分析和说明。

The international platinum prices h ad been on the continual increase to a historical high price range in the first half year of 2003under strong s upport of demand and supply shortage in platinum markets.

2003年上半年,国际铂市场在供应短缺与需求强劲的支持下价格一涨再涨,进入历史高位区。

The current situation of gas sources in middle and small towns of Hunan province is analyzed, the properties, applicability and prices of three kinds of gas sources, including CNG, LNG, and LPG, are compared, and the principle of selecting gas sources in middle and small towns is established.

分析了湖南省中小城镇气源的现状,比较了压缩天然气、液化天然气、液化石油气3种气源的特性、适用性和价格,确定了中小城镇气源选择的原则。

The relationship among the cost, oil property, the transportation quantities and the engineering parameters in oil pipeline transportation is described.

论述了管道输油成本与所输原油的物性、输量及管道工程技术参数间的关系，分析了市场经济体制下经典价格模型对管道输油的局限性，提出了市场经济条件下，适合我国国情的管道输油价格模型，并阐述了其操作方

It is a long-range mission to implement effectively control to the cost of our equipment research and manufacture in equipment procurement.

对武器装备科研生产价格实施有效控制是装备采购工作的一项长期任务。

Application of Non-linear Regression Analysis in Establishing Price Model of Ground-to-Air Missile;

非线性回归分析在建立地空导弹价格模型中的应用

A price model for Chinese raw silk exported to the five European countries is roughly established on the basis of the relevant data collected in l986～l995, with analyses made on so.

利用1986～ 1995年的有关数据估算出中国对西欧五国生丝出口的价格模型 ,并针对具体情况进行了分

The price model in international licening trade can be established on the basis of the fact that the licensees can save social labour by adopting new techniques in that trade.

以国际许可贸易中被许可方采用新技术所节约的社会劳动量为基础，建立许可贸易价格模型，并通过该模型分析影响国际许可贸易价格的几个主要因素。

Since 2004,the world petroleum price has continuously been in rising situation.

自2004年以来,世界石油价格一直处于攀升态势,2005年原油期货价格创纪录高达70。

Based on reviewing the fluctuation of international petroleum price,this paper analyzes on the reasons of the fluctuation of petroleum price,and points out the influence of petroleum price inflation on Chinese economic safety.

在回顾国际石油价格变动的基础上,分析了石油价格变动的原因,指出石油价格的上涨对中国经济安全的影响。

This paper analyzes on the reasons that the actual petroleum market in China is short supply,expounds the petroleum price in the international market and the influence of the continuous growing up of the petroleum price on our country's economic development,and puts forward some rational suggestions on how to release our country's energy crisis.

分析了我国石油现货市场紧张的原因,论述了国际市场上的石油价格和石油价格连续上涨对我国经济发展产生的影响,就如何缓解我国能源危机提出了若干合理化建议。