经济效益

Where through hardness and the maxium strength associateed with it are not necessary,it may be more economical to gain the needed surface qualities by a casehardening process.Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about atough,fracture-resistant core.

凡通过硬度和最大强度的地方与产品的关联不是很有必要的话，为了获得所需要的表面品质，由硬度加强进程可能会更符合经济效益，硬度加强涉及改变表面性质，涉及产生耐磨材料壳，裂痕抗核心。

Circumfusing seeking the appropriate motivation model which adapts to the reality of enterprise, this paper which is based on three theories (human capital theory, motivation theory and contingency theory) forms motivation and restriction system matching market economy, and researches contingency motivation strategy, human capital pricing and human resource restriction to make human capital contribute more to the economic benefit of enterprise.

本文立足于人力资本理论、激励理论和权变理论三大基石，围绕着寻找适合企业实际需要的激励策略，形成与市场经济相配套的激励约束机制，以提高人力资本对企业经济效益的贡献这一研究目标，对人力资本的权变激励策略、人力资本定价、人力资本约束等内容进行了深入研究。

Load forecasting for power system is one of the important task of power utilities. Accurate load forecasting is helpful to planning generators starting and stopping in the interior of the electrical networks economically and reasonably, preserving the security and stability of power system, reducing the unnecessary circumvolving repertory capacity, making planning to overhaul the units in reason, ensuring the normal production and life of the society, effectively reducing the cost of generating electricity, increasing the economical and social benefit.

电力负荷预测是供电部门的重要工作之一，准确的负荷预测，可以经济合理地安排电网内部发电机的启停，保持电网运行的安全稳定性，减少不必要的旋转储备容量，合理安排机组检修计划，保证社会的正常生产和生活，有效地降低发电成本，提高经济效益和社会效益。

The writer discusses from the policy choosing of international currency collectivizing, East Asian countries resisting financial crisis, the domestic and outside policy choosing of East Asian countries and East Asian political and economic benefit.

笔者从国际货币集团化的策略选择、东亚各国抵制金融危机、东亚各国内外政策的选择以及东亚区域政治经济效益四个方面进行系统地论述。

Women's employment accepts the economic restructuring effect in our country because the economic effect collides with social benefits.

经济效益与社会效益的碰撞，使我国妇女就业受到经济结构调整的影响。

The mode of courtyard eco-agriculture suits for little scale production conducted by single family. With the traits of autarky and reversing the history tide to counter collaboration of courtyard eco-agriculture, the ecological and economical benefit is very low, which contuses farmer's enthusiasm to conduct eco-agriculture and blocks the sustainable development of eco-agriculture.

庭院式生态农业模式适应我国一家一户的小规模生产，但由于其逆历史潮流反分工和自给性特征，使得生态农业的生态效益和经济效益都十分低下，严重挫伤了农户发展生态农业的积极性，并影响了生态农业发展的可持续性。

Lagging behind performance management results in contusing the staff enthusiasm, reducing the enterprises' economic efficiency, serious brain drain, security accidents happening continually, and thus seriously hamper coal enterprises' long-term development.

绩效管理滞后导致员工积极性挫伤、企业经济效益降低、人才流失严重、安全事故频发，严重影响了煤炭企业的长期发展。

However, self-pollinated fruit of Guiwei litchi showed no significant difference from cross-pollinated fruit in fruit shape index and content of sugars.

试验结果表明在荔枝上存在着花粉直感现象，可为生产上合理安排不同品种混栽，提高桂味荔枝果品质量和经济效益提供有效的理论依据。

Forest and Jinseng compound ecological system can obtain relatively high economic benefit, but soil erosion, soil crusting and deterioration and species reduction are main eco-environmental problems of Jinseng exploitation in Changbai Mountain region.

文摘：林、复合生态系统能够获得较高的经济效益，而水土流失，土壤板结、化及物种的减少是长白山地区人参开发所产生的主要生态环境问题。

To reduce the production cost in the culturing of Pinelli a tissue and increase economic benefits.

［目的］降低半夏组织培养的生产成本，提高经济效益。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。