并对提高农田生态系统投入产出效益的途经和措施进行了探索。
It tells how to get maximum economy benefit and ecological benefit with minimum input on the basis of energy classifying and benefit analysis of input-output.
本文运用指标体系分析方法研究上海高新技术产业的投入产出效益问题。
This paper evaluates and analyses the input-output efficiency in Shanghai high-tech industry by using index methods.
在施用等钾量条件下，硫酸钾镁肥的增产效果和投入产出效益均优于硫酸钾和氯化钾。
In cases of conditions such as potassium, magnesium potassium sulfate fat and the effect of increasing the input-output efficiency are better than potassium sulfate and potassium chlorate.
田间试验对比研究了树脂包衣尿素和普通尿素在灌漠土和风沙土两种土壤上种植玉米的肥料投入产出效益和产量差异。
The field experiments were carried out to investigate the effects of urea and resin coated urea on yield and economic benefit of corn planted in aeolian sandy soil and irrigated desert soil.
投入产出分析方法是分析水资源使用效率和使用效益的重要方法。
The input-output analysis is a major method for analyzing the efficiency and benefit of the utilization of water resources.
效益就是力图在诉讼中提高投入产出的合理性和实现效益最大化。
The benefit means trying hard to improve the rationality of putting in and output in the lawsuit and reaching the beneficial maximum.
现场应用9口井，投入产出比为1：6，取得了较好的经济效益，对类似气田的压裂改造具有借鉴作用。
These have been applied in 9 Wells, and the input - output ratio is 1:6, showing good economic benefit. This is a reference for fracturing in other similar gas field.
在对高校投入产出进行分析的基础上，建立了高校办学效益模糊dea评价指标体系。
After analyzing the inputs and outputs of IHEs, the evaluation index system of fuzzy DEA evaluation method of cost-effectiveness of EHEs is set up.
医疗机构仪器设备的投入产出即成本效益分析，是可行性研究和资金使用评估的重要内容。
Putting into production of medical instrumentation equipment was the cost-benefit analysis, the cost- benefit analysis was the important content of the feasibility study and the fund use appraisal.
本文对后两种效益进行了理论分析，建立了它们的计算模型，并利用投入产出表给出了它们的计算方法。
In this paper, indirect and complete economic effects are analyzed theoretically. Their calculation model is set up, and their computation equation is proposed by means of input-output model.
本文对后两种效益进行了理论分析，建立了它们的计算模型，并利用投入产出表给出了它们的计算方法。
In this paper, indirect and complete economic effects are analyzed theoretically. Their calculation model is set up, and their computation equation is proposed by means of input-output model.
应用推荐