整体存在

For one of Emerson's most fundamental and frequently recurring ideas is that of a "great nature in which we rest as the earth lies in the soft arms of the atmosphere," an "Over-Soul, within which every man's particular being is contained and made one with all other," which "evermore tends topass into our thought and hand and become wisdom and virtue and power and beauty."

爱默生的其中一个最基本而又反复出现的思想是：&我们躺在大自然中空气的胳膊上休息&，这是&超灵&，存在于我们每个不同的个体并和其他的组成一个整体，它&永远贯穿于我们的思想和行动中，并且成为智慧、美德、力量和美。&

The holistic design of the system and resolved the designs of software and hardware based on VXI bus are put forward according to the demand of test system. The hardware and software is designed, including the formation and design of hardware system, visual instrument software architecture, program design for instrument driver, high speed real-time data collection. In the dynamic test program, the idea of"software is instrument"was applied to meet the diverse test demands. Last, it is proposed that the VXI test system be developed to more totalization and networked. The basic theory of system identification was introduced briefly at first. The principle of spectrum analysis system identification based on Wiener-Hopf equation was expatiated. and the questions in applying Peusdo Random signal as spectrum analysis methods stimulate signal was studied, The generation principle of the peusdo random signal is researched, the characteristic of peusdo random are analyzed from time domain and frequency domain, the inverse repeat peusdo random signal is brought forward to make up the shortage of ordinary peusdo random signal. And a new chaos genetic algorithmis presented to solve the unprecise problem of the traditional method. In the servo valve dynamic characteristic test system, the spectrum analysis methods was applied successfully, the servo valve dynamic characteristic could be acquired rapidly and exactly, the test results were analyzed and the ameliorate methods were brought forward at last.

结合航天某集团液压测试中心测试系统的需求，提出了基于VXI总线的液压测试系统的整体设计方案，完成了测试系统的硬件设计与软件设计，包括硬件系统构成与设计、虚拟仪器软件结构、仪器驱动程序设计、高速同步实时数据采集等内容；以伺服阀动态特性测试为例设计了测试模块，该模块体现了VXI总线仪器软件开发所倡导的&虚拟仪器&的思想，以软件的灵活应用满足了不同的测试需求；结合自动测试系统的发展，研究了VXI测试系统与网络技术结合，实现各种软硬件资源共享，进一步提高设备及数据的利用率和系统的扩展性，使自动测试向综合化、网络化方向发展；研究了伪随机信号作为谱分析法辨识的激励信号时存在的问题，讨论了伪随机信号的产生机理，从频域和时域分析了伪随机信号的性质及其应用，提出了用逆重复伪随机信号弥补了普通伪随机信号的不足，并以混沌遗传算法对逆重复伪随机信号产生过程中的参数进行优化，可以更合理而不是凭经验产生需要的逆重复伪随机信号。

Based on problems occurred during the service of the LS spiral conveyer, such as, jam of uncharging orifice , short usefull life of the drop-hanger bearings, easy rupture of connecting parts; quick wear of spiral vane, etc. and according to the p

文摘：针对LS型输送机使用中存在的一些问题，如卸料口积料堵塞、吊轴承使用寿命短、连接件易断裂、螺旋叶片磨损快等问题，依据在铸造生产中的使用实践，进行故障分析，提出了改进思路，以利提高螺旋输送机整体设计和制造水平。

Based on problems occurred during the service of the LS spiral conveyer, such as, jam of uncharging orifice, short usefull life of the drop-hanger bearings, easy rupture of connecting parts; quick wear of spiral vane, etc.

文摘：针对LS型输送机使用中存在的一些问题，如卸料口积料堵塞、吊轴承使用寿命短、连接件易断裂、螺旋叶片磨损快等问题，依据在铸造生产中的使用实践，进行故障分析，提出了改进思路，以利提高螺旋输送机整体设计和制造水平。

to overcome some disadvantages of low precision,slow dynamic response,unconvenience parameter adjust existing in high-power ultrasonic power supply,it applies intelligent control composed of 8089 microcontroller is proposed.the article introduces the modulation principle of spwm,the composition of high-power ultrasonic power system applying the single chip computer to realize the soft of phase lock loop,the mechanism of work and the software thought.it realizes the low loss,high power factor and the whole performance of the circuit is developed.

摘 要：针对目前大功率超声波电源采用模拟控制电路存在精度低、动态响应慢、参数整定不方便等缺点，采用单片机8089组成智能控制的超声波电源系统。提出了基于spwm技术的双闭环控制策略和应用单片机实现软锁相的工作原理和软件思想，使整个超声波电源实现了低损耗、高功率因数，优化了电路的整体性能。

to overcome some disadvantages of low precision,slow dynamic response,unconvenience parameter adjust existing in high-power ultrasonic power supply,it applies intelligent control composed of 8089 microcontroller is proposed.the article introduces the modulation principle of spwm,the composition of high-power ultrasonic power system applying the single chip computer to realize the soft of phase lock loop,the mechanism of work and the software thought.it realizes the low loss,high power factor and the whole performance of the circuit is developed.

寂寞网民何时&回家吃饭&？基于单片机8089的超声波电源控制技术的研究。裴玖玲屈百达□摘要：针对目前大功率超声波电源采用模拟控制电路存在精度低、动态响应慢、参数整定不方便等缺点，采用单片机8089组成智能控制的超声波电源系统。提出了基于spwm技术的双闭环控制策略和应用单片机实现软锁相的工作原理和软件思想，使整个超声波电源实现了低损耗、高功率因数，优化了电路的整体性能。

The text proposes that cultural industry in Xu Zhou have problems of that small total amount scale, unefficient cultural resources development, low market share and unqualified employees, which restrict the development of local cultural industry.

提出徐州的文化产业存在总量规模较小、文化资源开发不够，市场占有率不高、从业人员缺乏且整体素质不高等问题，制约着当地文化产业的发展。

The investigation made on 425 students of Year 2003, Year 2004 in Aba Teachers College shows that Aba Teachers College students' mental health is in a good condition, however, unfavored mental problems like melancholy. communication disorders, adapti

摘要通过对阿坝师范高等专科学校2003级、2004级大学生的心理健康现状调查发现，阿坝师专大学生心理健康现状整体状态较好，但在情绪心理、人际交往心理、适应心理、学习心理等方面不同程度地存在忧郁、交往障碍、适应欠佳、学习缺乏热情等不良心理问题。

Silicon in straw mainly exists as silica cell in polyoliths, silica cells were of unform size and about 15μm diameter. Silica cells as intact particle removed from the straw, then pricipit on the fibers with little particles than on the straws.

硅在稻草中主要以粒径为15μm的硅晶胞形式存在于植物外层，在制浆过程中硅晶胞作为整体溶脱后再以相对小的硅晶胞附著在纤维上。

The paper point out the problems of the consumption structure of Yanbian urban residents through studying it: the percent of food consumption expenditure is relatively large; the consumption structure between people who have different income have great difference; compared with the developed areas in our china,the consumption structure of Yanbian is different; the percent of residents savings deposits is relatively large;Meanwhile, through studying the consumption structure of Yanbian urban residents, we also can fina that:The overall income level of residents is low; Distribution gap of income is too large; industrial structure is unbalance; population aging and unharmony of the consumption environment and so on ,which is the fundamental reason why caused these problems.

本文通过对延边城镇居民消费结构的研究，指出城镇居民消费结构中存在的问题：食品消费支出中的粮食消费支出偏大；不同收入群体消费结构差异较大；与发达地区消费结构差异较大；居民储蓄存款比例偏大。并且通过分析发现：居民整体收入水平偏低；收入分配差距过大；产业结构失衡；人口老年化和消费环境不和谐等因素，是引起这些问题的根本原因。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了