生产力效益

天然柞木林不同群落结构林分生产力效益分析及最优化模式的探讨

Analysis on productivity effect of natural oak stand of different community structure and the optimal model

但现在石油和运输价格上涨，生产力效益也没有以前那么大，此外还有供应链风险的问题，因此企业开始向客户所在地迁移，而不再选择原材料所在地。

But now that oil and transportation prices have gone up , productivity gains are not as big as they were , and there are issues around risk in supply chains , companies are starting to go where the customers are , instead of where the raw materials are .

转Bt基因抗虫棉品种（系）生育特点与种植效益比较研究六种不同粮草复种方式的生产力和效益比较研究

Comparative Study on Development and Planting Return among Various Genotypes of Bt Transgenic Cotton Study on the Productivity and Efficiency of Six Different Forage and Grain Multiple Cropping Patterns

不同复种方式的生产力和效益研究

Study on productivity and efficiency of six different multiple cropping systems

江西省旱地冬季农业生产力及效益研究

A study on the productivity and efficiency of upland winter agriculture in Jiangxi Province

农业科技情报转化为生产力的效益评价

The Benefit Evaluation on Changing the Agricultural S & T Information into Productive Forces

宁夏山区草田轮作研究&Ⅰ不同轮作方式的生产力及效益

A Study on the Grass and Field Crops Rotation in Mountain Region of Southern Ningxia 1 . The Production and Benefit of Different Rotation System

文章介绍了草田轮作试验布设概况及不同轮作方式的生产力与效益。

The condition , treatment and method of the grass and field crops rotation experiment , as well as the productivity and benefit of different rotation patterns were introduced in the paper .

介绍了建筑施工安全的特点，探讨了建筑施工安全管理PDCA循环的全新方法及操作过程，以期降低建筑安全事故率，提高建筑业生产力及经济效益。

The article introduces the characteristics of building construction safety , discusses its new management method and operating process based on PDCA circulation , in order to reduce building safety accident rate , to improve productive forces of building industry and to increase economic benefits .

竹阔混交林毛竹生产力与经营效益的研究

Studies on Bamboo Productivity and Advantage of Mixed Forest of Bamboo with Broad leaved Tree

不同密度杉木幼林系统生产力和生态效益研究

Study on productivity and ecologic benefits of young growth Chinese fir plantations systems in different densities

林地生产力和经济效益显著提高。

The woodland productivity was enhanced .

生产集中化和社会分工的发展实际上是生产社会化的二重表现和形式，通过集中化，提高劳动的社会生产力和规模效益；

Development of centralized production and social division of work are the dual manifestation of socialization of production .

三年试验结果表明，新系统显著提高了生产力、生态效益和经济效益。

The results showed that the productivity , ecological and economic benefits were greatly raised in the new system .

根据毛竹区划结果分区评价毛竹生产力和经济效益，以及提高毛竹生产力和经济效益的途径。

According to the conclusion of the division , the paper evaluated the productivity and economic benefit of the bamboo .

存知识经济时代，信息与知识占企业资源的主导地位，直接关系到企业的创造能力、生产力和企业效益。

In the era of knowledge economy , information and knowledge dominate enterprises resources and directly result in the creativity , productivity and economic efficiency of the enterprises .

对于电厂设备缺陷能够正确及时地进行相应信息管理，则会大大提高生产力和经济效益。

If the limitation of equipment in a power plant can be managed correctly and in time , it will advance productivity and the benefit and the benefit of economy .

对6种不同复种方式的生产力、能量效益、经济效益和综合效益进行了比较研究，结果表明：不同复种方式生产力和效益不同。

Gray relation analysis was made of six multiple cropping systems involving forage and / or grain crops to compare their productivity , energy efficiency , economic efficiency and comprehensive benefits .

在新的历史条件下，如何继续加强军工院所的军转民工作，使军工院所的军转民项目迅速形成产业，转化为现实的生产力和经济效益，是目前我国军转民工作的一个重大课题。

In the new historical period , it 's a great subject of our country 's defence industry conversion mission how to strengthen military industry institutes ' conversion work , industrialize defence industry conversion projects of those institutes , finally engender realistic productivity and produce economy benefit .

不同栽培方式水稻生产力水平及其经济效益研究

Productivities and economic benefits of the different cultivations way of rice

试验结果表明，黑荆与楠木、黑荆和杉木这两种混交林能提高林分生产力，增加经济效益。

The result showed that it could increase a stand productivity and economic benifit in both the mixed stands of A.mearnsii and Nanmu phoebe , and A.

文章围绕城市生态系统和城市经济系统进行了相关问题的研究，重点探讨了城市生态生产力、城市生态效益、城市经济生产力、城市经济效益及城市生态系统和城市经济系统的关系等问题。

Some issues about urban ecosystem and economics system are studied . The focal point is the urban ecological productivity and benefits , the urban economical productivity and benefits .

作者认为，制度是一个重要影响因素，但还必须看到农业本身具有弱质性，存在基础薄弱、生产力落后、比较效益低下等问题。

The author thinks , the system is an important influence factor , but we must also see the weakness of agriculture , tender infrastructure , backward productivity and low benefit .

该庭院生态系统是一个生产力高、综合效益可观的系统，对指导该地区农村庭院生态系统建设具有重要的现实意义。

It is regarded that this courtyard ecosystem is a highly productive and considerably beneficial system and thus has important realistic significance in directing the construction of the rural courtyard ecosystem in this region .

本文分别采用综合环境生产力指数法和效益系数法研制开发小流域内外部效益评价模型，从而对流域治理过程中两种效益的变化进行评价。

In this paper , the way of multiple index of environment productivity and the way of benefit coefficient are used to set up the assessing models of internal and external benefit in the watershed .