农业的

By the Tianjin office in project management in agricultural science and technology commission, Tianjin Fisheries Bureau Group of Experts on June 12, 2008 of the City Fisheries Research Institute, Chinese Academy of Fishery Sciences of the Yellow Sea Fisheries Research Institute to bear in agricultural science and technology cooperation projects in Tianjin,"the sea bay Production quality control of the whole technical system model "on-site inspection, the Group heard a report on the project team, view the relevant information, visited the Tianjin Co., Ltd.oyster aquaculture breeding farms purification facilities and test factory production.

受天津市农业科技项目管理办公室委托，天津市水产局组织专家组于2008年6月12日对市水产研究所、中国水产科学研究院黄海水产研究所承担的天津市农业科技合作项目《海水贝类生产全程质量控制技术体系示范》进行了现场验收，专家组听取了课题组的项目汇报，查看了相关资料，考察了天津神堂水产育苗养殖有限公司牡蛎工厂化净化设施和试生产情况。

Rotary seeder is our country's large area is to promote the development of new high-efficiency agriculture machine, our country's agriculture is an important part of sustainable development.

旋耕播种机是我国正在大面积推广发展的新型高效农业机械，也是我国农业可持续发展的重要内容。

As far as the sustainable agriculture in arid and semiarid areas is concerned, it is an important problem to develop water-saving agriculture and increase Water Use Efficiency.

发展节水农业，提高水的有效利用率，是保证干旱半干旱地区农业可持续发展的重要问题。

After completing the project, the products can offer not only the rural market of the county but also the neighboring 7 counties within the semidiameter of 50-80KM. Meanwhile, the project will promote the agricultural industry structure adjustment, improve the land ecological system and promote sustainable development of agricultural ecology.

项目投产后，不仅可立足本县农村市场，还可辐射50—80公里半径内的周边7个县，同时，将为农业产业结构调整、改善土地生态系统，促进农业生态的可持续发展作出积极贡献。

Agricultural industrialization is the process that realizes agriculture and relevant industry seriation, socialization, unifinication, it is the coupling of miniature farmer production and big market.

农业产业化是实现农业与相关产业系列化、社会化、一体化的过程，是小规模农户生产与大市场的联结。

The establishment of Zhejiang Sericulture School was a milestone in the history of modern agricultural education in China.

可见，它不愧为我国近代最早的一所农业职业学校，是我国近代农业教育的起点。

China is one of world agricultural product great nations, the very difficult name on is actually an agricultural powerful nation, China's agricultural product trade very is actually difficult and other developed large agricultural nation setoff.

中国是世界农产品大国之一，却很难称得上是一个农业强国，中国的农产品贸易却很难与其他发达的农业大国媲美。

This study is the first attempt to build China's Sociology of Agriculture.

对于农业多功能的研究，是建立中国农业社会学的一种尝试。

Thirdly, the author puts emphasis on the analysis of interpersonal communication system for agricultural science and technology, and makes a brief analysis in the organization communication system of agricultural science, and technology Initially classifying the structure of interpersonal communication in rural areas using "sociometry", coupled with individual interview, she finds that agricultural science and technology information spreads by way of "Opinion Leader", supposing the fundamental social communities as environment, interpersonal communication as means.

再次，着重分析了农业科技的人际传播机制，并对农业科技的组织传播机制进行了简要分析。

Inside the handicraft industry, first and foremost, we consider that the productive forces appeared the tendency of the middle technology, for example, the alteration of handicraft tools, the technological mode of "millstone + steam-engine", and began to transform into the machine product.

手工业又是一种介于传统农业与现代工业之间的中间力量，因为近代手工业不仅解决了一部分早期工业化过程中民族机器工业所无法吸纳的农业剩余劳动力，而且既对传统农

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。