可实施的

As natural monopoly industry, on the one hand, tap water industry has the distinguishing features: network motion, precipitating cost, public good, subadditivity, and externality.

作为自然垄断行业，一方面，自来水行业具有明显的网络运行、沉淀成本、公益性、成本弱可加性以及外部性等特点，客观上要求实施政府管制，以克服"市场失灵"；另一方面，自来水行业又具有市场范围的地域界限性和不同区域服务水平、服务质量的差异性以及产品使用的私人特性，使得在该行业中引入市场竞争机制成为可能。

And what we do Computer lab fire prevention burglary-resisting system to answer require but make this, computer lab fire prevention burglary-resisting system adopt the infrared sensor, Temperature sensor, gas detector have lens , spend system able to programmer simulation circuit and picture transmit and implement and control 2 4 hours to computer lab correctly with subminiature device, Find unusual situation auto alarm , play a firing prevention and guard against theft role really , can make computer system relatively safe in one, In the reliable environment, operate steadily for a long time, and lengthen service life to the best of one's ability.

而我们讨论的机房安全措施正是应此要求而做的，机房安全措施统通过红外传感器，温度传感器，气体探测器还有摄像头，利用系统可编程模拟电路ispPC20以及用CCD超小型器件对图像传输对机房实施二四小时监控，发现异常情况自动报警，真正起到安全防范的作用，能够使计算机系统在一个相对安全，可靠的环境里，长时间稳定地运转，并尽可能延长使用寿命。

Buck and Boost topology switching power conversion circuits as the core of this system, ultra low power MSP430F1222 microcontroller-based controller, microcontroller produced by the PWM pulse width modulation signals, respectively, two-way control switch voltage conversion circuit the turn-on and turn-off in order to achieve the above two kinds of topology switching power conversion circuit, and then to draw power from the flow of electrical energy has been filled into the rechargeable battery, and using microcontroller A / D input voltage implementation of the monitoring, according to the input voltage switching buck - circuit at a lower cost to achieve a highly efficient energy transfer, and the circuit is simple, the parameter to determine easy, self-low power consumption,to achieve full-featured.

本系统以Buck降压和Boost升压拓扑结构开关电源变换电路为核心，以超低功耗单片机MSP430F1222为主控器，由单片机产生PWM脉宽调制信号，分别控制两路电压变换电路中开关管的导通与关断从而实现以上两种拓扑结构开关电源变换电路，进而从一直流电源中吸取电能充入可充电电池，并利用单片机A/D对输入电压实施监测，根据输入电压切换升降压电路，以较低的成本实现了高效率的电能转移，并且电路简单、参数确定容易，自身功耗低，实现功能完整。

The utilizable resources and the present problem and obstacles are analyzed in Chapter 5, and the feasible way to implement the system.

第五章在分析了可资利用的资源和现存的问题与困境的基础上，阐述了中国实施行政领导人问责制的可行路径。

Continue to deepen reform in our country, enlarge open, overall construction comparatively well-off society and carry out the new period that can develop the strategy continuously, the waterage development belt of coastal to river of region economy, edge economy, foreign trade, and stimulative our country is multilateral, bilateral international cooperates, raise our country to continue to produce main effect in the position in international society.

在我国继续深化改革、扩大开放、全面建设小康社会和实施可持续发展战略的新时期，水路运输将对区域经济、沿江沿海经济带、对外贸易的发展，以及促进我国多边、双边国际合作，提高我国在国际社会中的地位继续发挥重要作用。

Upon completion of the overall market town planning, urban construction of the new detailed regulations on the basis of the new and old urban areas and speeding up the construction progress of the implementation of the TianQuan Garden District, RuiRong development of the business district, WanHao real estate, gold BaTan Hotel, the new building, new urban settlement 6, and other large buildings, reaching a total area of 320,000 square meters, can absorb the 15,000 people admitted to effectively enhance the carrying capacity of supporting cities and towns, in order to speed up the industrialization provided strong support.

在完成集镇总体规划、新城区建设详规的基础上，加快推进新老城区的建设进度，实施了天泉花园小区、瑞荣商业区开发、万豪房产、金八滩大酒店、政府新大楼、新城区安置楼建设等6大工程，总面积达到32万平方米，可吸纳1.5万人入住，有力地增强了城镇的配套承载能力，为加快推进工业化提供了强劲支撑。

In the forth chapter, the mechanism of pyrimidine benzylamine compounds is studied by the conventional bioassay and biochemical methods based on probe compound 104-4. The results presented here indicated that the addition of 5 mg/L of 3 branched-amino acids to sorghum seedling cultures incubated in the presence of 104-4 completely alleviated herbicide-induced stem growth inhibition, but each of Val, Ile and Leu single is only partly effective in reversing 104-4-induced growth inhibition at the same concentrations.

通过先导结构优化策略的实施，筛选出15个高除草活性的4，6-二甲氧基-2-取代嘧啶苄胺类候选化合物，在此基础上，对一些候选化合物进行作物安全性评价试验，实验结果提示化合物103-1和化合物105-3在低剂量下对某些作物有良好的选择性，可作为优选化合物进入田间小区试验。

For accession to the WTO after the challenge, the implementation of brand strategy, continuously improve the scientific and technological innovation capacity, develop domestic and international markets, Boni Ya Food Co., Ltd. in 2002, an investment 60,000,000 yuan in Qingdao Chengyang District industrial park construction in line with international food export conditions for the modernization of food processing Boni Ya Industrial Park, the project covers an area of 41,996 square meters, construction area of 14,000 square meters, the design production capacity of 12,000 tons with an annual output of meat and frozen foods, the project put into operation , A production value of 200,000,000 yuan, and export products to Japan, Hong Kong, and other Southeast Asian countries and regions, the current Boni Ya Food Co., Ltd. has passed inspection, and the above-mentioned countries and regions to achieve exports of intent, under the jurisdiction of the Group of Weifang Boni Ya Food Co., Ltd. has passed the inspection of Hong Kong, Hong Kong exports of products that meet the requirements.

为迎接加入WTO后的挑战，实施品牌战略，不断提高科技创新能力，开拓国内外两个市场，波尼亚食品有限公司于2002年一期工程投资6000万元，在青岛城阳区工业园建设符合国际食品出口条件的现代化波尼亚食品加工工业园，项目占地41996平方米，建筑面积14000平方米，设计生产能力为年产12000吨肉食品和冷冻食品，项目投产，可实现产值2亿元，产品将出口日本、香港等东南亚国家和地区，目前波尼亚食品有限公司已通过商检，并与上述国家和地区达成产品出口意向，集团下辖的潍坊波尼亚食品有限公司已顺利通过香港商检，产品符合对港出口要求。

It has been widely used on the free operating of air presser, city automatic water supply and sewage system, and other automatic machines, whose motors have to be protected. Also it can be used dependently as the protective accessories when starting the motors.

被广泛应用于空气压缩机的自动运行、城市的自动供水及排污和其它需要对电机实施保护的自动化设备上；也可单独应用于电动设备上作为电机的启动保护部件。

By doing this, they expected to nominate electable candidates. However, this move has been controversial, critics charging it with some flaws: 1 those who won in the poll did not necessarily electable in general elections; 2 only Taiwan's political parties adopted the survey method; 3 the political parties lost the power over candidate selection; 4 it worsened the illegal practices of violence and vote-buying; 5 it favored incumbents and high-publicity aspirants; and, 6 some unsuccessful aspirants insisted on running as mavericks, thereby thwarting party cohesion.

针对各党实施初选民调的情形，反对者所持之理由可归纳为：其一，初选民调获胜的候选人并不必然在大选中具备强势的竞争能力；其二，迄今唯有我国政党施行初选民调；其三，政党丧失「选才」的重要权力；其四，使得选风更加恶化；其五，初选民调将使得在职者与颇具声望者占尽优势；其六，破坏党内团结，且落败者仍可能执意参选到底。

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。