经济循环

In the past several years, our company has researched and developed the bright color Kerbstones under the instruction of comprehensive utilization of solid waste, circulation of economy and saving of natural resource. And now we have already built a mature production base of 1 million meter long production line.

近几年来，公司在符号国家相关产业政策背景下（对固体废物的综合利用、循环经济、节省自然资源），研发出美观实用的&彩色亮丽型侧石&等众多项目、多项专利，现已建立成熟的生产基地，具有年产100万米侧石的生产线。

According to the strategy of "Two Leadings", the standing party committee and government of Jiangsu Province have made the policy of "establishing a ecological province by implementing scientific development concept and promoting circle economy ", which is of great importance to the globalization of our province as well as to the construction of "new Jiangsu".

江苏省委、省政府根据&两个率先&的战略部署，明确提出&落实科学发展观，发展循环经济，建设生态省份&，对我省融入全球化，加快建设新江苏具有深远的意义。

The water disposal system leas more water to be circulated and reused, has simple structure, few part numbers, low cost, is easy for large-scale production, economical running, installation and operation.

此水处理系统，实现更多的水可以循环再利用、结构简单、部件数目少、成本低廉及易于规模化生产、经济运行，并易于安装和操作。

The China traditional culture concerned person and naturals harmony, and realize their harmony circulating the economical intrinsic request.

中国传统文化强调人与自然的和谐，实现人与自然和谐是循环经济的内在要求。

To start with,the paper analyzed the current difficulties and problems of pig-keeping in China.

我国自20世纪90年代引入循环经济概念之后，无论从理论研究或应用实践都得到了蓬勃发展。

This paper introduces the problems in double backpressure condenser vacuum system by taking certain power plant as example,especially the circulating water with high temperature has influence on the economic efficiency of unit,put forward countermeasures to solve these problems.

以某电厂为例，介绍了双背压凝汽器真空系统存在的问题，特别是循环水水温较高时会影响机组的经济效率，并提出了解决该问题的对施。

Monitoring the efficiency of thermal cycle is quite difficult because some of the parameters are not amenable for measuring, especially the variation of the efficiency caused by the worsening of the vacuum of the condenser.

汪健热力循环经济性能指标的在线监测由于受到某些不可测参数的限制而不易实现，尤其是凝汽器真空变化所引起的指标变化很难实现在线监测。

Three-effect flash distillation had the advantages of simple technique, low operation cost and saving resources etc., which was a new approach for clean and cyclic production in alcohol industry.

三效闪蒸工艺简单、运行成本低、节约资源等，为酒精行业清洁生产、走循环经济的新途径。

Keywords circular economy;tea-packing

循环经济；茶叶包装

The results showed that: planting two crops in a year under the condition of 640 mm annual mean rainfall in the Loess Plateau conduced to the substantial use of solar and water resources in summer fallow, the biomass yield, economical yield and water use efficiency was improved in different degrees, and the material cycle was enhanced.

结果显示：在黄土高原东南部年降雨量达640 mm左右的旱作农田，发展&一年二熟&种植能较好地利用夏闲期的水热资源，不同程度地提高了全年的生物产量、经济产量、水分利用效率，加强了农田物质循环。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。