Agricultural labor force aging; Land resources use efficiency; Inverted "u" type curve.
农业劳动力老龄化；土地资源利用效率；倒“U”型关系。
The method was used to synthetically evaluate agricultural resources use efficiency of 81 counties in Gansu province, and the results were classified.
利用该方法对甘肃省81个县域单元的农业资源利用效率进行综合评价，并对综合评价结果进行分级。
The application result showed that the model can realize conjunctive use of surface water and underground water in deed and improve water resources use efficiency.
实例计算表明：应用此模型指导井渠结合灌区的水资源配置可实现真正意义上的地表水和地下水联合运用，提高水资源利用效率。
Here, as in other areas, efficiency gains have not been enough to ease the pressure on the use of scarce resources.
这一领域与其它领域一样，效率的提升不足以缓解稀缺资源利用方面的压力。
A better gauge of an economy's use of resources is "total factor productivity" (TFP), which tries to assess the efficiency with which both capital and Labour are used.
一个衡量经济资源利用的更好指标是“全要素效率”(TFP)，TF P试图用资本和劳动力同时来分析效率。
Technical or productive efficiency looks at the "how we produce" question and refers to the least cost method, that is the least use of our resources.
他说，技术或生产效率针对的是如何生产的问题，涉及的是成本最低的生产方法。
A scheme is proposed to take the display of monitor device or microcomputer control system as the redundancy of the other for efficiency use of existing resources.
为了更有效地利用机车上的现有资源，提出监控装置和微机控制系统的显示器互为冗余的实现方案。
Even though the dimensions of the building made the use of some building solutions budgetwise impossible, special emphasis was placed on the efficiency and exploitation of resources at hand.
虽然建筑物的尺寸使得一些建筑物的预算成为问题，特别是效率和资源的开发。
One crucial task about civil action system is how to make good use of action resources available, how to reduce action costs and how to gain action efficiency.
民事诉讼制度的一个不可回避的重要课题就是如何最有效地利用社会已有的诉讼资源，降低诉讼成本，获得诉讼效益。
QMS identifies and prioritizes the use of resources to manage risk and it should lead to gains in efficiency.
质量管理体系识别并区分资源使用的优先级以对风险进行管理，并实现效率的提高。
This paper, focusing on the web office system for teaching quality management platform, intends to lift the working efficiency and make full use of web resources of colleges and universities.
本文所研究的是基于教学质量管理平台的网络办公系统，旨在提高办公效率，充分利用高校网络资源。
Urban land supply is an important way to achieve a rational allocation of urban land resources, and optimize land use structure and improve the efficiency of land use.
城市土地供应是实现城市土地资源合理配置，优化土地利用结构，提高土地利用效率的重要途径。
The Overall land use Planning is an important means of the state to control the use of the land and improve the using efficiency of land resources.
土地利用总体规划是国家实行土地用途管制、提高土地资源效率的重要手段。
The key point of the efficiency of intellectual resources management is how to make good use of invisible wisdom.
智力资源管理效能的关键是如何利用无形的智慧。
Industrial water-saving technologies refer to the technology that can increase water use efficiency and benefit, reduce water losses and replace conversational water resources.
工业节水技术是指可提高工业用水效率和效益、减少水损失、可替代常规水资源等的技术。
The use of folk customs will help improve judicial efficiency, conservation of judicial resources.
民俗习惯的运用有利于提高司法效益，节约司法资源。
Give full consideration to the region's natural ecosystems carrying capacity, conservation of natural resources, improve the efficiency of the use of natural resources.
充分考虑本区域自然生态系统的承载能力，节约自然资源，提高自然资源的利用效率。
Two aspects of considerable relevance to the present today are dealt with in this paper: improved efficiency in the use or resources for elastane finishing and an overview of new development trends.
前言： 本篇论文讨论了与现在有很大关联的两个方面：提高弹性纤维整理资源使用的效率；
The DTV middleware is a kind of use of component-based design system technology, it is consistent with DTV system for real-time requirements, as well as on efficiency and resources constraints.
而数字电视中间件作为一种采用组件化设计的软件系统技术，符合数字电视系统对实时性的要求，以及对效率和资源的限制。
Ascertaining the change rules of safe production dates and heat-light resources of rice is an important basis for high use efficiency of heat-light resources, and high and stable production.
明确水稻安全生产期及温光资源的变化规律，是提高温光资源利用率和实现水稻高产稳产的重要基础。
Establishing water market, adopting water right auction can realize water resources optimal allocation, and improve water use efficiency.
建立水市场，通过水权交易是实现水资源优化配置、提高用水效率的有效方式。
They use it frequently instead of using "Have a busy day. " That means cost will rise for those businesses without efficiency. Again, resources will be wasted whether it can be seen or unforeseen.
人们不说“忙碌的一天”而说“有效率的一天”，因为只是忙碌而没有效率就意味着成本的上升，有些资源被浪费掉了！
Aimed at the objective of high-efficiency use of water resources, the optimal water resources allocation among different irrigation districts and different crops in Kaifeng city are studied.
以水资源高效利用为主要目标，对开封市内各地区之间水量优化分配进行了研究。
Proposal:1. Hospitals with poor technical efficiency should adjust their use of resources, and giving the appropriate allocation of resources; 2.
建议：1．针对技术效率不佳的医院，应调整其资源运用情形，使资源能适当分配，减少资源浪费现象的产生。
If higher defrosting efficiency is required, users can use steam source. Our products can be customized according to existing resources available to users in order to maximize their applications;
如需解冻效率更高，用户可自行配置蒸汽源，我公司产品根据用户现有资源进行定制设计，力求将用户现有资源发挥到最好程度；
If higher defrosting efficiency is required, users can use steam source. Our products can be customized according to existing resources available to users in order to maximize their applications;
如需解冻效率更高，用户可自行配置蒸汽源，我公司产品根据用户现有资源进行定制设计，力求将用户现有资源发挥到最好程度；
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