迫切的要求

How to assure and enhance the security of database, the core of datas storage and management in management information system, has been hot topic which is expected to be solved urgently.

作为信息化的关键——数据库，其重要性也是越来越高，然而由于军队信息化建设才刚刚起步，在很多地方由于数据的安全性和可信度的问题制约了发展的速度，甚至严重影响了信息化战斗力的提高；这就迫切要求在数据库的安全性和可信度上给予决策者以最大的支持。

With the development of time and progress of science, modern flat designing is replaced by computer technology and mechanized operating ways, losing the vitality that designs give to us and deftness that designers show in their works, while hand-drawn designing is undoubtedly the most urgent demand for present designers' recovering the simple and coming to the nature.

随着时代的发展，科技的进步，当代平面设计被电脑技术、机械化的操作方式所替代，失去了设计给我们带来的活力以及作品中体现出的设计师的灵性，而手绘设计无疑是当代设计师们返璞归真的最迫切要求。

The circumstances under oil wells have been much more complex than ever . Requests on resistance of erosion destructibility of sealing interfaces that related to sealing up and cementing exercises in petroleum engineering are more and more of rigidi ty .

目前国内许多油田已进入开发后期，开采强度不断增大，井下情况更加复杂，对于石油工程中的固井和挤堵作业涉及的封固界面的抗冲蚀破坏性能要求越来越高，迫切需要解决影响界面胶结质量的各种问题，特别是流体渗流条件下的界面胶结强度的建立和保持问题。

The development of modern high-tech, enterprises'requirement use bar codes in the limited space of the geometric mean that more information in order to meet a variety of information identifying needs.

现代高新技术的发展，迫切要求用条码在有限的几何空间内表示更多的信息，从而满足千变万化的信息表示的需要。

The development of modern project management presses for integrated risk management and life cycle risk management,using systemic and dynamic measures to weigh and appraise risk thoroughly,and taking corresponding measures to control it,so as to reduce the indetermination in the process of project.

现代项目管理行业的发展迫切要求集成化风险管理和全寿命风险管理，用系统的、动态的方法对风险进行全面的衡量和评价，采取相应的措施加以控制，以减少项目过程中的不确定性。

But because of their tubular product defect, easy to produce and corrode, get rusty, marry dirt, leaks and all disadvantage of filling etc.s in using because of zinc-plated steel tube, Thus cause serious two pollution to water quality, microcosmic show as water sample large intestine liver fungus and total amount of bacteria exceed standard seriously, The phenomena, such as" yellow water"," black water"," red water",etc. appear on the macroscopic, water quality worsens; Because corrosion seepage has destroyed users inhabitting and working environment on the other hand, Interfere normal life , influence life quality of people , cause water resource enormous to waste, This require one new-type green one substitute products of environmental protection appear urgently.

但由于镀锌钢管因其管材自身的缺陷，在使用中易产生腐蚀、生锈、结垢、泄漏及诸塞等弊病，从而对水质造成严重的二次污染，微观上表现为水样大肠肝菌及细菌总数严重超标，宏观上出现"黄水"、"黑水"、"红水"等现象，水质恶化；另一方面因锈蚀渗漏破坏了用户的居住及工作环境，干扰正常生活，影响人们的生活质量，并导致水资源的巨大浪费，这就迫切要求一种新型的绿色环保的替代产品出现。

But the testa have being regarded as the waste in further process of gingko seeds, as there has no appropriate way to use them.

银杏外种皮的提取物具有一定的杀虫杀菌活性很早就有报道，然而，一直以来在银杏的深加工产业中外种皮却苦于没有成熟的提取方法，而被当作垃圾丢弃，这不仅是一种资源浪费，更对周边环境造成了严重影响，随着银杏产业规模的不断扩大，这已成为许多种植基地政府和企业迫切要求解决的问题。

With the reconstruction of old road , the upgrade of road scale , the accretion of traffic quantity and the manifold of heavy vehicle in my country recently, Our desire is higher and higher about the transit capacity of the old bridges. It is more impendent to confirm practice status and supporting load of these bridges on the calzada.

近年来随着我国路网改造、旧路改建和公路等级的提升，交通量的日渐增大，重型车辆的日渐增多，对原有的公路旧桥的通行能力要求愈来愈高，确定此类公路桥梁的实际使用状况和实际承载力就显得尤为迫切。

ABSTRACT Product design for manufacture and the growing need for mechanism kinematic accuracy demand very advanced science and technology.

面向制造的产品设计和对机构运动精度要求的不断提高是现代科学技术发展的前沿问题，机构的运动精度与制造的并行研究是工程实际的迫切需求。

The three novels catch hold of the kernel of contradictory political forces, and reveal the conflicting relationship between the factors of the desires for power in English cultural tradition, and refract the paradoxes formed from the unsolvable problems in the political modernization: the modernization in England upgraded prolificacy with an unprecedented speed, offering opportunities of emancipation of personal desires, the appealing to personal power in politics pressed for a breakthrough in the traditional political setups, leading reform to modernization, which emancipated political forces, aggrandized political rights, and satisfied some people\'s desire for power in a certain extent.

这三部小说抓住了现代化进程中各种政治力量的相互矛盾这个核心，揭示了英国传统文化中欲望力量诸因素相互冲突的关系，折射了政治现代化难以解决的矛盾所形成的悖论：一方面，英国现代化进程前所未有地提升了生产力，使人的个性解放成为可能，个人权利的诉求迫切要求冲破传统的政治格局，使政治通过改革走向现代化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。