Serious soil and water loss is not only drains the precious water and soil resources , but causes the soil fertility greatly to reduce , weakens the land productive potential , and reduces the agricultural income 严重的水土流失不仅流失宝贵的水土资源，而且使土壤肥力大大降低，削弱土地生产潜力，减少农业收人。
Adopting the miami model , the paper evaluates the productive potentialities of natural pasture and evaluates the capacity of natural pasture , manual meadow , crops straw and agricultural byproducts 运用迈阿密模型估算了天然草地的生产潜力。对天然草地、人工牧草、作物秸秆及农业加工副产品的承载力做了估算。
Maintaining the work scheduling board up to date in order to ensure maximum utilization of productive potential , and ensure that the reception / service advisers are informed of any delays or work extensions 保管好现行的车间调度一览表以确保发挥车间最高的生产潜力，并确保将每一项工作的延误或工作的延伸通知业务员。
2 . the characteristics of agricultural composition adjustment in taizhou region could be concluded as follows : ( 1 ) the field production conditions were improved and the yield potential for grain crops was increased continuously 2 、论文讨论了台州市种植业结构调整的特点，主要归纳为： ( 1 )农田生产条件不断改善、粮食生产潜力不断提高。
The submodel for target yield prediction was developed through integrating the effects of cotton radiation - temperature - water yield potential , soil fertility , average yield of last three years and production technique levels 产量目标知识模型是以棉花光温水生产潜力的估算为基础，通过量化土壤肥力、历史产量水平和生产技术水平等多因子对皮棉产量的影响而建立的。
The results indicate that the treatment of waste as resources and the uses of self - design capability of natural environment of the ecological engineering approach can aid in the environmental quality and productive potential of the ecological economic system 研究结果显示，生态工程视废弃物为资源，且善用自然界之自我设计能力，将有助于生态经济系统的生产潜力及环境品质。
On the basis of energy analysis , indices and ratios of the main products of agriculture , forestry , animal husbandry and fishery in jiangxi province are calculated and analyzed in order to evaluate the contribution of agricultural products in different areas of jiangxi 在此基础上，对江西省农林牧渔业产品的产出指标进行了剖析，为进一步改进生产条件，挖掘生产潜力提供依据。
The agriculture and pasturage zone of northern shaanxi is an important area in china for its geography and environment , its food can not carry the population . study on land production potentiality and land carry capacity has strategic significance for the zone 因此，研究该区土地生产潜力及人口承载量，对于促进粮食生产、协调人地关系和社会经济持续发展均具有重要的战略意义。
Description of some of the expected future developments in time and frequency standards and distribution , including such topics as chip - scale atomic clocks ( size of a rice grain , powered by aa battery , potentially capable of low cost mass production ) 介绍一些未来可预期的时间频率标准和发布技术的进展，包括诸如“芯片级的原子钟” （大米粒尺寸，由aa电池供电，具有低成本大批量生产潜力） 。
At the same time , in order to improve production and management efficiency , reduce production cost and enhance competitive ability in power market , the power plants should build management information system fitting for their condition 同时，为充分挖掘企业生产潜力，提高生产和管理效率，降低生产成本，提高电厂的竞争力，电厂也需要进行有效的信息管理工作，建设适合企业自身情况的管理信息系统。
