The study of the water - cut of the development wells during the different period 利用神经网络预测不同开发期生产井的含水率
But the difficulties are huge investments and a long time is needed to build and developing world - class deposits 问题在于,世界级铜矿的建设和开发需要巨额投资,且开发期极长。
Rule 1 : a rule is a mandatory statement , defined in this document . rules apply for development and are checked during code reviews 在这个文件中定义的一条规则是一个强制性的声明。规则在开发期实施并且在编码回顾期间检查。
The development of rice transplanter in japan was divided into three periods in the paper including the initial developing period before appearance of a practical transplanter , the popularizing period of practical transplanter in whole nation and the period of the emergence of ride transplanter to the popularization of high - speed transplanter 将日本插秧机的发展划分为3个时期:实用插秧机出现前的开发期、实用插秧机普及期、乘坐式插秧机出现到高速插秧机普及期。
This paper analyzes the competing way of high - new - tech enterprise in different developing stage . based on the theory on a life cycle of product , this paper separates the developing phases into the building period , the broaching period , the growing period , the mature period and the declining period . it thinks that on different stage of high - new - tech product , high - new - tech enterprise should choose suitable price tactic , advertisement tactic and innovating tactic of technology linking up with the realistic condition of market competition so that it attracts the consumers to buy new product and resists the attack of opponent 从高新技术企业不同发展阶段的角度分析竞争方式,根据产品生命周期理论,把高新技术企业的发展阶段分为开发期、引入期、成长期、成熟期和衰退期,认为:高新技术企业应结合市场竞争的实际情况,在高新技术产品演进的不同阶段选择合适的价格策略、广告策略和技术创新策略,以便吸引消费者采用新产品和对抗竞争对手的进攻,并确保公司的赢利能力和可持续发展能力。
开发: develop; open up; exploit; d ...期: designated time勘探开发期: development and production period可开发期: exploitable phase整个注水开发期: total waterflood life爆发期: explosive phase; outbreak period初发期: incipient stage高发期: high-incidence season激发期: stimulating phase萌发期: germination period喷发期: effusive period; effusive stage; phase of eruption引发期: induction period; initiation stage诱发期: induction period速发期,立即期: immediate phase开发: develop; open up; exploit; developing; exploitation 开发和推广科技成果 develop and disseminate research findings; 开发人才资源 develop human resources; 开发山区 develop mountain areas; 开发实业 open up industries; 开发油田 open up oilfields; 开发地下宝藏 tap underground resources; 开发新产品 develop new products; 开发沿海石油 exploit offshore oil deposits; 开发中心 development centre; 水力开发 water power development; 国土开发 land development in the country; 智力开发 mental development; 开发成本 cost of development; 开发贷款基金 development loan fund; 开发放[贷]款 development loan; 开发公司 development corporation; 开发规划 development project; 开发合作 cooperation in development; (联合国) 开发计划署 united nations development programme (undp); 开发进口 develop-and-import scheme; 开发委员会 development committee; 开发系统 development system; 开发研究 developmental research; 开发银行 development bank; 开发援助 development aid; 开发援助委员会 development assistance committee; 开发周期 construction cycle; 开发智力 tap intellectual resources; 开发资金 development capital; 开发资源 exploit natural resources; tap natural resources广东广发期货清算公司: guangdong guangfa futures clearing co. ltd; guangdong guangfa futures clearing co., ltd消减的出动力量 在火灾多发期: reduced assignment; reduceda ignmentweb开发: developing webs大开发: western development过开发: over exploitation; overexploitation井开发: well development; welldevelopment开采;开发: exploit开发, 利用: exploit/develop开发,发挥: develop开发,发展: development