经济效益

Result Under the same growing conditions and cultivations, comparing with control group, both the fresh weight and the total sugar content of chicory root in group of P-applied and K-applied had significant differences (P.05). Considering the economic returns, the group of P-applied was better than the control group and the group of P-applied, it had the largest fresh weight, fresh yield of chicory root and the total sugar content.

结果］结果表明：在相同的生长条件和栽培方式下，相比对照组，每公项追加磷肥120kg与每公顷追加钾肥100kg均有利于菊苣根重以及总糖含量的增加，综合考虑经济效益，追加钾肥明显优于对照组和追加磷肥组，不仅鲜根重增加、含糖量较高，其鲜草产量也最大。

In the 1990s, with the development of economy,thruway program has become one important aspect of Shaanxi's infrastructure construction,which to some extent increase the contradiction between sustainable development and resource and environment.

20世纪90年代以来，随着经济的快速发展高速公路建设已成为陕西省基础设施的投资热点和重点，这在一定程度上加剧了经济可持续发展与资源和环境之间的矛盾，如何使高速公路建设在发展区域经济的同时，充分达到经济效益、环境效益和社会效益和谐统一，实现三者的持续健康发展是科技工作者研究的重点。

In the 1990s, with the development of economy, thruway program has become one important aspect of Shaanxi's infrastructure construction, which to some extent increase the contradiction between sustainable development and resource and environment. Therefore it is important for scientific researcher to make economic benefit and environment benefit and social benefit harmoniously and to achieve their continuable and healthy development.

20世纪90年代以来，隨著经济的快速发展高速公路建设已成为陕西省基础设施的投资热点和重点，这在一定程度上加剧了经济可持续发展与资源和环境之间的矛盾，如何使高速公路建设在发展区域经济的同时，充分达到经济效益、环境效益和社会效益和谐统一，实现三者的持续健康发展是科技工作者研究的重点。

To make sure the investment return overseas , all indexes for investment evaluation must be performed dynamically , comprehensively to avoid overrating and underestimating the investment return of projects .

各项投资评价指标必须是动态的，综合的使用，以避免对海外石油项目的预期经济效益产生高估和低估。

When E一ecommerce is expanding rapidly,bringing E一commerce into campus and constructing E一commerce system have became the cognizance of everycollege.It is convenience for many teaehers and students,also brings tremendous economic benefits and management superiority to college.To develop campus E一commerce tums into the emphasis of inofmratization consturetion of the campus.

在电子商务蓬勃发展之际，各高校也认识到了将电子商务引进校园，建立校园二手交易网站不仅可以为广大学生带来方便，也可为学校带来巨大的经济效益和管理优势，开展校园电子商务也随之成为校园信息化建设的重点。

The system abates the labor intensity of the staffs; enhances the working efficiency, makes more social and economic benefit with little input.

减轻了中医科工作人员的劳动强度，提高了工作效率，从而使科室能够以少的投入获得更好的社会效益和经济效益。

The target environmental indexes will be adjudged according to the change of market and the analysis of benefit, in order to gain maximum economic benefit.

综合环境管理是在综合环境调节的基础上，随时根据市场变化与效益分析，对目标环境指标进行修订，以期获得最大的经济效益。

In contrast, the strategy of administering only routine care was most likely to be cost-effective.

相对的，仅提供常规照更可能是符合经济效益的。

To stop reclamation and farming,to close off the afforested hills and to select suitable trees,especially the economic trees and medicinal plants in order to raise economical benefits are the main control countermea...

防治途径主要是停止农垦，封山育林和发展石灰土上最适宜的林木，特别是经济林木和药材，以提高经济效益。

The city afforests is also an important environmental

城市绿化又是一项重要的环保事业，是从根本上解决中心城环境问题，更是一项造福子孙后代，功载千秋后世的事业，其长远的总效益，即由生态效益和社会效益所换来的经济效益是巨大的，也是无法估量的。

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。