查询词典 technologies

The high-density optical data storage technologies based on short-wavelength laser source and solid immersion lens are studied with the aim to develop the key technologies of the two optical data storages system.

本课题主要围绕高密度光存储技术中的短波长光存储技术和固体浸没透镜超分辨存储技术展开研究，其目的在于掌握这两种高密度光存储系统中的关键技术。

The evaluation criteria for aircraft survivability are proposed from the two aspects of susceptibility and vulnerability, and the effects of aircraft survivability technologies on the evaluation criteria are analyzed in a technology impact matrix. The bargaining weight method is proposed to calculate the weighting factors of the evaluation criteria, and the impact matrix is used to evaluate the effects of survivability technologies on aircraft survivability enhancement.

首次从敏感性和易损性两个方面提出了飞机生存力的评价指标体系，构建了生存力设计技术对评价指标的影响矩阵；用协商定权方法确定各评价指标的权重，并通过影响矩阵评价生存力设计技术对提高生存力的作用。

Along with the development and maturation of modern mining technologies and equipments, automation and IT technologies have attracted eyes of mine managers for higher productivity, more global benefit, lower safety risks and less production cost so that they will maintain an indefectible position in extreme market competitions.

摘要随着现代采矿技术设备的日益成熟和完善，矿山企业经营者关注的是如何通过自动化和信息化手段提高劳动生产率和企业的整体效益，降低劳动生产风险和成本，以求在激烈的市场竞争中长期立于不败之地。

ITAR needs reworking so that it concentrates on a few vital technologies that must not get into enemy hands, leaving the many commonplace technologies to commerce.

ITAR的工作重点应该集中在保证少数核心技术不被敌人窃取，同时允许大量的普通技术流入商业领域。

This dissertation also invokes the scientific methods by combining with theory and practice, quantitative and qualitative analysis to deeply discuss the condition of Laird Technologies, and then puts forward the best marketing strategy and action proposal which is feasible, systemic, practicable and suitable for Laird Technologies.

论文采用理论与实践相结合，定性与定量相结合的方法，对大客户的市场行为作了分析和论述，得出了符合实际的结论，并提出了一套系统的具有一定指导意义的莱尔德公司大客户经营服务的策略。

At first, this paper conducts in depth research on classification method, compaction propeties, granulometric composition and crushing of stone. On the basis of clarifying engineering characteristics of material of rock-filling embankment, requirements of ground treatment have been put forword in this paper. Then combined with the site test and engineering practice in SHUINAN Road and LANLIN Road, through the synthetical analysis of factors of influencing densification effect for the maximum grain size of filling material, lay-down thickness, granulometric composition, densification machinery and densification frequency etc., this paper studies key technical problems about construction technologies for spreading and leveling of filling material, choosing densification machinery, densification technology and slope construction systematically. Finally, construction technologies of filling lime-stone and sand-stone roadbed have been proposed in this paper ,which are significant for quality guarantee of highway engineering.

本文首先从石料的分类方法、压实特性、粒径组成以及破碎性等方面进行研究，在明确填石路基填料的工程特性基础上，进而提出了填石路基的地基处理要求，然后结合广西水南路和甘肃兰临路填石路基试验路段上的现场研究，通过对填石路基填料最大粒径、松铺厚度、粒径组成，压实机械以及碾压遍数等影响压实效果因素的综合分析，系统研究了填石路基填料的摊铺与整平技术、压实机械选型技术、压实工艺以及边坡施工技术等施工工艺中的关键问题，最后提出石灰岩类和砂岩类填石路基的施工工艺要求。

The applications of information and automation technologies, communication system technologies in city subway, light rail and rail transport

信息和自动化技术，通信信号技术在城市地铁、轻轨和轨道交通中的应用

The culture technologies on intervertebral disc cell maturate gradually, however, the studies involved these technologies are insufficient in China.

椎间盘细胞不易培养，目前其培养技术渐趋成熟，但国内涉及椎间盘细胞培养的研究偏少。

ABSTRACT With developments of modern computer communication and display technologies today, video signal processing technology takes the world-shake changes. 2D video compression and transmission technologies develop almost maturate, and they are gradually applied in more and more fields.

中文摘要摘要随着计算机通信和显示技术的不断发展，视频信号处理技术也随之迅猛发展，其中的二维（2D）视频压缩传输技术几近成熟，并逐渐被应用在各个领域。

To develop the micromanipulator which meet the requirement, the key technologies which include: drive technologies, implement organ, detecting sensor and control method, is studied in this thesis.

为研制符合需求的微操作器，本文对微操作器的驱动技术、机构设计、传感检测及控制方法等关键技术进行了探讨。

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。