农业生产情况 meaning in Chinese
agricultural performance
Examples
- Years of operation shows the production cost of fuel ethanol averages 4 , 000 yuan t , approximately equaling to the price of oil in the international market 70 dollar barrel
几年来的运营和结合当地农业生产情况，平均吨无水乙醇生产成本人民币4000元，与目前每桶原油70美元等价。 - Based on the reality of zhangye oasis water resources utilization , and supported by the environmental economics theory , this paper is to research and analyze the agriculture water utilization in the oasis , including sunan , minle , shandan , zhangye , linze , gaotai sincel970s . to analyze the economic benefit of the unit provision output effected by the labor - flooding water volumes based on both the real collected data and the statistical data provided by the stat . dept in the past years ; the checking standard for output benefit is the unit provision out put the input parameters are water , fertilizer , power - supply and the cone - erned factors occurred during the agriculture production
经过大量的实地考察，对甘肃的武威、张掖和酒泉三大绿洲的自然、经济情况，尤其是农业生产情况和用水情况进行了深入的调查和研究，在获取实际资料的基础上，结合统计部门提供的历年统计数据，以粮食单产为产出效益衡量标准，以农业生产涉及的灌溉水量、天然降水量、化肥农药施用量、农业生产用电量、农业机械总动力以及自然灾害情况等各相关因子为投入参数，利用sas 、 spss等统计分析软件对数据进行处理和分析，分别采用实物量指标和价值量指标，分析人工灌溉水量这一投入要素，对粮食单产这一产出的总效益、边际效益和平均效益。 - As the agricultural nfs is the most important factor for water environmental deterioration and lake eutrophication in china , more and more scientists and technologists focus on the control countermeasurc and pollution mechanism of agricultural non - point source ( nfs ) . based on the investigation of natural resource and agricultural distribution , the loss rule of nitrogen and phosphorus in the typical land of qiandao lake watershed and distribution rule of the phytoplankton and physico - chemical characteristic in the lake were studied , and the input loading of nitrogen and phosphorus was also calculated by the annagnps model in this thesis . according to the routine monitoring data of the water environment in qiandao lake from 1989 to 2001 , the concentrations of toxic substance and heavy metal were under the monitoring limit , but the total nitrogen ( tn ) and total phosphorus ( tp ) were much higher than the criterion for lake and reservoir
本文调查了千岛湖流域的自然资源和农业生产情况，研究了典型坡地降雨径流中的氮、磷污染物的输出规律，利用annagnps模型估算流域农业非点源污染物输入负荷，并在千岛湖内设点采样，对水质理化指标和浮游植物群落进行系统的研究，得出以下结论： 1989 2001年间的水环境常规监测资料统计分析表明，有毒物质和重金属浓度长期在监测下限内， no _ 2 - n 、 no _ 3 - n 、 nh _ 3 - n年平均浓度均符合类标准，但湖泊水库特定项目tn和tp浓度分别为超类和类，呈严重超标状况，湖区主要污染因子是将导致富营养化的物质tn和tp 。