加强地

By the late 1980s, the economy became overheated with increasing rates of inflation. At the end of 1988, in reaction to a surge of inflation caused by accelerated price reforms, the leadership introduced an austerity program .

这个时候的中国政府周期性地走回头路不时地再次加强中央的计划控制。1988年底时，作为对价格改革引发的通货膨胀的反应，中国领导层采取了经济紧缩方案(如减少消费，增加出口)。

This paper introduces firstly the development course and important contortion of science and technology and then tries to explain the effect and importance of the restoration of ancient machines.

用实物来展示过去有着重要作用，但因条件所限，现在仍未能全面、系统地反映出古代科技的盛况及古代机械的繁荣景象，今后加强复原研究的途径之一，是促进高校与企业更密切地结合，以展示过去，引导人们去对比现在和思考未来。

Five novel torsion-mirror optical actuators including double-beam thickness differential structure with single torsional axis, double flexible folded-beam structure with single torsional axis, double-beam vertical torsion comb structure with single torsion axis, four-beam differential compound-micromirror structure with double torsional axis and the combined structure of the four basis forms above, are brought forward. All of these devices could be fabricated by the same silicon micromachining process we have developed. The deformation compensation design with local enhancement for the thin torsional beam which is the key structure of these devices is also put forward to improve the reliability. The three-dimension solid model and two-dimension reduced order model of the torsion-mirror optical actuator are established and then the numerical simulations for evaluating the device characteristics of the statics, dynamics, electrostatic field, mechanical and electrostatic coupling, fluid and solid coupling are carried out to optimize the structure design. Furthermore, three optical fibre clamping structures which could be integrated monolithicly are designed and analyzed to improve the optical coupling capability. 4. Three flexible process flows combined with bulk silicon micromachining and surface silicon micromachining are brought forward to fabricate these novel single-crystal silicon or polysilicon torsion-mirror optical actuators by using the same lithography masks for both SOI wafer and regular silicon wafer. A series of important process experiments are carried out to optimize the process parameters and the process flows. Some novel and typical process phenomena which occurred during the microfabrication are analyzed and then the corresponding solutions are put forward. 5. A MEMS dynamic testing system which exploit blur image synthetic technique, stroboscopic image matching technique, stroboscopic mirau microscopic interferometry technique and microscopic laser dopper vibrometer technique is set up to measure three-dimension and six-freedom micro motions of any MEMS devices with nanometer resolution.

在对硅微机械扭转镜光致动器的光机电特性系统地理论研究的基础上提出了硅微机械扭转镜光致动器的结构设计准则。3、提出了单轴双梁厚度差分结构、单轴双柔性折叠梁结构、单轴双梁垂直扭转梳齿结构、双轴四梁差动复合微镜结构以及以上四种基本结构组合后的衍生结构等五种工艺加工技术兼容的新型的硅微机械扭转镜光致动器，对器件关键结构薄厚度、高耐疲劳扭转梁进行了局部加强的变形补偿设计，建立了器件的三维实体模型以及两维降阶模型，对提出的新结构硅微机械扭转镜光致动器进行了系统的静力学、动力学、静电场、力电耦合和流体固体耦合的建模仿真与优化设计，同时设计并分析了三种可实现单芯片集成的弹性光纤定位夹紧结构。4、提出了组合体硅微加工技术与表面硅微加工技术、兼容同一套光刻版图、可分别基于SOI 晶片和普通Si 晶片、适应于制造提出的各种新结构单晶硅和多晶硅硅微机械扭转镜光致动器的三套柔性加工工艺流程，开展了一系列重要工艺步骤的单项工艺试验，对工艺流程与工艺参数进行了优化，针对加工过程中出现的具有普遍意义的典型工艺问题进行了讨论和分析，并提出了解决方法。5、创新性地将模糊图像合成技术、频闪图像匹配技术、频闪Mirau 显微干涉技术与显微激光多普勒测振技术有机结合，建立起了一套周期运动测量与瞬态运动测量相结合、单点运动测量与全视场运动测量相结合、满足不同MEMS 器件各种动态测试要求的集成的MEMS 三维六自由度微运动精密测量系统。

In order to promote the practice of forensic accounting, it is necessary to strengthen this field.

为了有效地促进法务会计实务地发展，有必要加强这一特殊会计领域的研究。

Land and resources departments are stipulated to put more efforts on investigating and handling cases of idle land, and dealing with illegal land use activities, such as land hoarding and land speculation.

在市场监管方面，《通知》要求住房城乡建设部门加大对捂盘惜售、囤积房源，散布虚假信息、扰乱市场秩序等违法违规行为的查处力度，要求国土资源部门加强对闲置土地的调查处理并严厉查处违法违规用地和囤地、炒地行为。

Firstly, this article briefly introduces the management of the government, the Parkinson's Law, the concept and the advantage of the electronic government affairs; secondly, analyzed the present conditions and the existing problems of the electronics government affairs in The City of Guiyang, gives some advices, such as: union the leadership of organization and integrate the resource of information; cultivate the special talented person and so on.

本文简要地概述了政府管理，帕金森定律以及电子政务的概念和优势；其次，详细地分析了地处西部的贵阳市电子政务发展的现状，存在的问题，以及为解决这些问题而采取的措施，如：加大对信息资源的整合力度；加强信息安全建设；培养电子政务专门人才等等。

Firstly,this article briefly introduces the management of the government,the Parkinson's Law, the concept and the advantage of theelectronic government affairs; secondly, analyzed the presentconditions and the existing problems of the electronics governmentaffairs in The City of Guiyang, gives some advices, such as: unionthe leadership of organization and integrate the resource ofinformation; cultivate the special talented person and so on.

本文简要地概述了政府管理，帕金森定律以及电子政务的概念和优势；其次，详细地分析了地处西部的贵阳市电子政务发展的现状，存在的问题，以及为解决这些问题而采取的措施，如：加大对信息资源的整合力度；加强信息安全建设；培养电子政务专门人才等等。

The results showed aqueous shoot extracts of Euphorbia maculata could inhibit seed germination speed in all the four species, reduce seed germination rate in Lycopersicon esculentum, Schizonepeta tenuifolia and Capsicum frutescents, and its effects increased with the increase of extracts concentration, while having no effects on seed germination of Edible umaranth.

结果表明，斑地锦浸提液可降低四种蔬菜种子的发芽速率，抑制番茄、辣椒和荆芥的发芽率，并且这种抑制作用随处理浓度的提高而加强，而对苋菜种子的发芽率无显著影响；0.4 g/ml的斑地锦浸提液强烈抑制了四种蔬菜根的生长，却不同程度地促进了辣椒、荆芥和苋菜茎的生长，对根/茎比的影响与对种子发芽率的影响类似。

This paper claims that the latest development of international private law shows the following trends:the scope is broadening and new theories constantly emerge; legal connections separate and connective factors are elasticized; more attention is paid to substantive law and the application of policy direction and result selection;restrictions of lex voluntatis are strengthened, contractfulfilling place becomes specific and concrete; lex domicile replaces lex patriate, and lex fori has the priority; attitud...

本文认为，国际私法当今发展的动向是：1。内容范围不断扩大，新学说不断涌现；2。法律关系分割化，连结因素弹性化；3。重视实体法解决的方法，重视政策定向、结果选择的运用；4。&意思自治&限制加强，契约履行地特定具体；5。住所地法代替本国法，法院地法优先适用；6。反致态度发生改变，第三世界登上国际私法舞台；7。国内立法法典化，国际立法多样化

Therefore, the Beijing authorities will be based on real estate development and land management laws and regulations relating to the expropriation of unused land, unutilized land and the allocation of transferring unutilized land management should be strengthened.

因此，北京有关部门将依据土地管理和房地产开发有关法律法规，对征用未用土地、出让未用土地和划拨未用土地加强管理。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。