在应用

The plant floating-bed technology application in Miaojia river showed that the water quality of the plant foating-bed technology applied had preceded evidently than the comparing water, though the water quantity was exchanged largely. There existed a micro-ecosystem at the root aera of floating-bed plant which mainly consists of organic grain, algae, zooplankton, zoobenthos. The mode of "Oenanthe javanica -Ipomoea aqutica" floating-bed mode application realized the whole year run of plant foating-bed technology on polluted water. Hence, the mode is suggested in the following application.

植物浮床技术在苗家河的示范应用研究说明：在水量交换较大的情况下植物浮床技术仍然使示范河段水质优于对照段；浮床植物根际区存在着以有机颗粒、藻类、浮游动物、底栖动物为网络骨干的根系微生态系统：&水芹菜-水蕹菜&浮床模式可实现四季净化污染河水的周年运转，在后续应用中推荐使用此模式。

Image processing is applied in many engineering fields. It is from geology and geotechnical engineering that image processing is applied in evaluation of overbreak as well as underbreak in the openings.

5图像处理技术在很多工程领域中得到推广应用，在洞室超欠挖评价中的应用是图像处理技术在地质及岩土工程领域的推广。

The dissertation analysis different measurement on channel frequency,different vibration signals sets and different location to form each ICA result.With regard to the failure diagnosis of the turbine generator operation,the study has explored the possibilities to detect the failure diagnosis source from the measurement signals.It has also provided sufficient analysis case for the application of separation to detecting failure source on the turbine generator.2.Aiming at the engineering application of overcomplete bases ICA,the dissertation has raised virtual channel on the new method of ICA.It take advantage of some testified knowledge to the constitution of ICA known as, together with other measurement signal to proceed ICA separation,which can increase frequency on the input signal.

分析了以不同测量通道数量、不同振动信号类型组合和不同测点位置组成输入信号的ICA分离效果，并对机组在故障状态下，从测量信号中分离出故障源的可能性进行了探讨，为ICA在汽轮机振动故障源分离方面的应用提供丰富的分析实例。2针对超完备基ICA的工程应用问题，提出附加虚拟通道ICA的新方法，利用某些已经具有先验知识的独立分量构成附加输入信号，与其它测量信号组合在一起进行ICA分离，达到增加输入信号数量的目的。

ABSTRACT Purpose By adding additives in carbonated hydroxyapatite cement to increase its rheology to prepare injectable carbonated hydroxyapatite cement.(1) Test the physicochemistry characteristics of ICHA cement.(2) Evaluate the biocompatibility of ICHA cement.(3) Biomechanieal appreciation of ICHA cement used in distal radius fracture.(4) Study the mechanical stability, degradation and bone formation ability of ICHA cement used in goat lateral tibial plateau compression fracture.

目的 在碳酸化羟基磷灰石(Carbonated hydroxyapatite，CHA)水泥原位固化基础上进行改性研究，通过改变其流变学特性，达到具有良好注射性能的可注射性碳酸化羟基磷灰石(Injectable carbonated hydroxyapatite，ICHA)水泥，为骨科的微创治疗提供新方法：(1)制备ICHA水泥，完成理化性质的检测；(2)进行ICHA水泥的生物相容性评价；(3)探讨ICHA水泥在桡骨远端骨折应用的生物力学固定强度；(4)研究ICHA水泥在实验性大动物胫骨平台压缩性骨折中应用的力学稳定性、降解性能及成骨性能。

From radiative protection side, my methods of malignant disease diagnosis and dangerous degree analysis are gave out through standards, regulations and laws which are carried out in the world and successful experiences from radiative material management in foreign countries and current situation of material application and management, which will help us have a scientific radiative material management evaluation system. Through cased study and comparison analysis, in organization reformation, I point out:1. Separate 'supervising right' with 'checking right', it will keep lawexecuting open and fair.2. Main body function reforger after reformation, all levels sanitarian organizations are judges, give judge a new right, all radiative application units are athletes, all activity should be under regulations.

结合国内国际正在实行的标准、法律法规和相关的规章制度，借鉴国外在辐射管理方面的成功经验，结合我省放射性物质应用和监督管理的实际情况，在辐射防护评价方面，我提出恶性疾病个体鉴定的方法和危险度分析方法，使得我们的辐射监督管理有了一套科学的评价系统；采用案例研究和比较分析的方法，从机构改革方面我提出：(1)需要将&监督权&和&检测权&分离，这样才能保证执法管理机构公开公正；(2)改革后的各个主体需要进行职能再造，即各级卫生监督管理机构是裁判员，重新赋予其裁判员的相关职权；各个放射性物质应用单位是运动员，在游戏规则内从事活动；各个放射卫生检测机构作为中介机构，接受管理机构的委托为&运动员&提供有偿服务。

However, in electric field computation, the BEM has not much unfould and most of them are limited in the conventional BEM. In the flow field computation, although some achievements have been gained in solving the constant and uncompressible fluid flow by using BEM, but to the inconstant, compressible, nonlinear, transonic flow, such as the flow in the arc quenching chamber in SF6 high voltage circuit breaker, no any report has been published up to now for the reason that the basic solution of this kind of flow has not been found.

目前，在电场计算领域所开展的工作相对较少，而且仅限于传统边界元方法的应用；在计算流体力学领域，近年来虽然一些学者应用边界元法，在解决定常、不可压缩等问题进行了相当深入的研究，获得了若干研究成果，但是对于像SF_6高压断路器灭弧室中存在的非定常、可压缩、非线性、跨音速、具有复杂而且变边界的气流场由于至今尚未找到基本解，而未见研究工作的报道。

Dwyer has been for 75 years in the World, its Low 〔differential） pressure instruments are high appreciated and are applied broadly over the World. Alicat Scientific has over a decade of experience in providing Mass Flow Meter, Flow Controller , Pressure Gage and Pressure Controller products. InstruTech concentrates in researching and manufacturing the vacuum gauges. Wasco concentrates in producing pressure switch、vacuum switch and pressure transmitters. Pyropress has been for about 60 years in the control and procedure application in the world, its products are rugged, lasting, many of which have options of explosion-proof, they are widely used in the harsh fields such as nuclear and non nuclear power generation, petroleum, chemical industry, defense industries, and so on.

美国Dwyer公司已有75年的历史，其微〔差）压产品在全球享有极高盛誉并得到了广泛的应用；美国Alicat公司在流量测量和控制领域有着数十年的丰富经验，为您提供精确、可靠的质量流量解决方案；美国InstruTech公司专注于真空测量仪表的研发和制造；美国Wasco公司是专业的压力开关、真空开关、压力变送器制造商；美国Anderson公司专业制造用于医药、食品等领域的卫生型压力、流量等仪表；英国Pyropress公司在控制和过程应用方面有近60年的历史，其产品坚固、耐用，许多都有防爆选项，大量用于核电站、电厂、石油、化工和国防等要求严格的领域。

Giving examples of its application in the design of curve eccentric clamp mechanism s, circular wedgy scarf joints and relieving shaped cutters and so on, this paper illuminates its application prospect in many fields of mechanical design and manufacturing engineering.

在给出对数螺线定义及其特有性质的基础上，探讨了对数螺线的美学价值。由此出发，以对数螺线在曲线偏心夹紧机构设计、圆楔面联接、铲齿成形刀具等方面的应用为例，阐明了它在机械设计与制造工程领域中的应用前景

We find that, during the course of coating, thermodynamic cortrol can influence efficiency and life for column more effectively than kinetic cortrol; the rinse and laying out after coated zwitterionic surfactant can also influence the thickness and uniformity of layer coated.

三。探索了 EIC 体系的实际应用在 EIC 体系的应用方面研究了无机、有机电解质和极性化合物在该体系的色谱保留行为，探索了一些无机、有机阴离子和极性有机分子在 EIC 体系的色谱分离。

This article analyses the status that object-oriented technology is applied on project development, introduces the reason of that instance appears, gives out the different features between object-oriented technology and traditional structure technology and their application on different software development, anatomizing the analyses and design processes of object-oriented method and structure method.

分析了国内面向对象技术在项目开发中的应用现状，指出了造成这种情况的原因，通过对面向对象分析设计过程和结构化分析设计过程的剖析，给出了面向对象技术与传统的结构化技术在分析设计方面的不同特性，以及它们在不同软件开发中的应用。

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。