查询词典 low-lying area

Factors which can accelerate the early hydration of cement,the setting in particular,such as excessively high C3A content,too low SO3 content,high alkali content and the blending of pozzolana with large inner specific surface area,etc.,will result in poor compatibility of the superplasticizer with cement.

凡是加速水泥初期水化的因素，特别是使水泥凝结加速的因素如C3A含量过高、SO3掺量过少、碱含量高以及掺入内比表面积大的火山灰质混合材等均使水泥与超塑化剂的相适应性变差。

Construction of returing the gain polts to grass project area of Sangequanzi Shawan County completely change that we do not understand great role of grass land in dry land ecological system and an important position in national economy development for a long time,also influence on social thought of stressing agriculture to the neglect of animal husbandry,stressing animal husbandry to the neglect grass and neglect grass and low-priced grass,and throughly changes grassland construction and many other measures being not practicable,especially the step of grass land construction do not meet the needs of ecological development present situation.

文摘：沙湾县三个泉子退耕还草项目区的建设，彻底改变了长期以来由于草地在陆地生态系统中的巨大作用和在国民经济发展中的重要地位未被充分认识，加之受传统的重农轻牧，重牧轻草，轻草贱草等社会思想的影响，彻底改变了草地建设等许多措施没有落到实处，尤其是草地生态建设的步伐远远不能适应生态环境发展要求的现状。

In addition this paper discusses the formation of pittings in the low current density area and the factors affecting the formation.

初步讨论了钛合金压气机叶片在电解加工中出现的一些表面缺陷问题。

Greenbelts are usually linear parkways, tracts, or belts of land running through or around urban conurbations. 4 An area or zone of open, semi-rural, low-density land surrounding existing major urban areas, but not necessarily continuous.

绿带通常是围绕或穿越都市地区的长条状公园大道、大片土地或带状土地。4围绕现有主要都会地区的开放式、半田园式、低密度开发的地区，不一定是要连续性的。

Puruogangri neve locates in the middle of Qiangtang basin, in the hinterland of Qing-Tibet plateau, and it's one of the unusual neves in low-mid latitude area.

普若岗日冰原地处青藏高原腹地，羌塘高原的中部，是中低纬地区少有的冰原，也是中纬度地区陆地冰原面积最大的地区。

Shanghai zhoushou steel co,.ltd is set up in 2003 Enterprise idea obeying \" being eager to make progress all-out , developing \" steadily, developing and expanding "service creates and value " corporate culture , take that professionalization clear and definite manages as core, make effort iron and steel material providing customer with high-quality , low cost, have improved and perfected , have taken form unceasingly be eager to make progress and step-by-step with the seamless steel tube, I-steel , U-steel , angle steel , zinc-coated steel are in charge of , zinc plating steel plate , the professionalization opening a flat waiting to assemble a project with material for the characteristic sell enterprise, In east China, area believes degree even there is bigger notability and higher sincerity in home market.

上海周寿钢铁有限公司成立于二零零叁年，秉承&全力进取，稳步发展&的企业理念，和弘扬&服务创造价值&企业文化，以明确的专业化经营为核心，着力为客户提供高品质、低成本的钢铁材料，不断进取并逐步完善，形成了以无缝钢管，工字钢、槽钢、角钢、镀锌钢管、镀锌钢板、开平板等安装工程用材为特色的专业化销售企业，在华东区域乃至国内市场有较大的知名度和较高的诚信度。

It is obvious that the doninat feature might be the existence of two quasi-permanent atmospheric active centers (the Alutian Low and the Tropical Pacific High) over this area.

并指出该地区的空间波是一行波，其传播方向是自西北向东南的准纬向方向，且高低纬度地区气压距平变化是反位相关系。

Compared with the single-bounded questionnaire format, the double-bounded questionnaire format could obtain more information about the respondents' willingness to pay, hence, it reduces the confidence interval range and improves the estimation accuracy of the greatest willingness to pay. At the pilot practice for three continuous years, the percent of banana windstorm insurance pilot size in the total banana planting area was less than 10% in Hainan. Combined with this research result, the author holds that Hainan finance should strength the subsidy to banana windstorm insurance on the basis of 30% subsidy in two continuous years of 2007 and 2008, and the subsidy percentage should try to achieve 40%. At the same time, the premium rate should not be too low, 18% is suitable.

与单边界问卷格式相比，双边界问卷格式能够获得被调查者支付意愿的更多信息，从而缩小了估计的置信区间，提高了最大支付意愿的估计精度；在连续3年的试点实践中，海南香蕉风灾保险试点规模占其香蕉种植面积不足10%，结合本研究结果，笔者认为海南省财政应在2007、2008连续两年30%的财政补贴基础上进一步加大对香蕉风灾保险业的补贴力度，力争补贴比例达到40%左右，同时费率也不宜过低，宜保持在18%左右。

Targeting with the features of west China,which are undeveloped economy,small traffic volume and low time value of passenger and freight on the way,the paper suggests that implementing optimized distribution for reconstruction capital of highway network in west area by using the increment of road service level as the target function,the capital investment as the restriction condition.

对于我国经济发展滞后、交通量小、客货在途时间价值低的西部地区，按照传统的效益计算方法，项目的直接效益指标，如内部收益率、净现值等，其国民经济效益一般都较差[2]。因此，无法准确量化路网改造对经济发展的促进作用，在一定程度上影响了路网改造项目决策的合理性。

The resources is rich, the average per person of farming, the prairie, suitable for forestry, the water surface, the reed area is at the first place in Jilin Province [ 1 ]. As a result of the historical reason, for many years there are much population, the quality of population is somewhat low, the slow economical development, the poor backwardness .

由于历史的原因，多年来形成了人口多、素质偏低、经济发展缓慢、贫穷落后的局面，它与东部与中部的差距很大。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。