微小系统

The system can also be used in the particle scattering, nanometer measuring and the high-speed axis aberrance, small angle and minor displacement. It has an important significance in the scientific research and industrial production.

对系统加以改造，还可以广泛的应用于高能物理中的粒子散射、纳米测量以及工业上高速转轴偏量的检测、小角度、微小位移等的测量中，在实际的科研和生产中有着重要的意义。

AIl the parts of our bodies are made up of cells, these cells, which are very small, all need food all the time.

我们体内的各个系统都是由细胞组成的。这些微小的细胞总是需要食物。

"Extracorporeal circulation causing a microscopic air embolism and cerebral and systemic inflammatory activation may also be responsible for the temporary metabolic disorder," the authors write.

作者写道：「体外回圈会引起微小空气栓塞，大脑和各系统炎症反应的启动，体外回圈可能还会导致暂时性的代谢紊乱。

When subsystems are connected by network, there exist time delays and asynchronism.

最后针对有效网络带宽是时变且未知的情况，设计控制器实现微小跟踪误差以达到系统具有高性能的效果。

China's banking system is a house of cards, with billions of dollars of toxic loans made at the party's request to loss-making enterprises set against tiny amounts of core capital.

中国的银行系统并不是坚不可摧，它背负亿万美元的不良贷款，其来自中共要求银行向亏损企业发放贷款，以此抵消核心资本中微小部分。

This article focuses on the line-line, line-region and region-region topological relations algorithm, which come down to the same question: whether there are intersections between line and line. The sweep-line algorithm was studied by many people, but has some deficiencies to be improved, in order to handle some special cases and increase program efficiency. My works as follows: rectangular envelope to reduce executive times , vector cross multiplication to determine intersection between line and line, coordinates and slope method to deal with some special cases. C program examples are showed together.(5) Finally, to prove capability and efficiency of the model and calculation method, some test systems are developed. For example, complex spatial topological relation query, parcels' exact area with the area of linear object reduced in land use, quality inspection to cadastral data according to topological rule, spatio-temporal change query of cadastral data.

将线线、线面、面面之间的拓扑关系实现的算法归结为线与线之间求交的基本问题；为处理一些特殊的拓扑关系情况，提高扫描线算法的效率，探讨了包络矩形粗滤、判断线线是否相交的矢量叉乘法、线节点重合或共线的斜率坐标判断法等改进方法；同时还设计了一种新的节点微小圆求交的算法，可应用于图斑与线状地物细分拓扑关系及地类面积的计算；（5）本文设计了实验系统，包括复杂对象的拓扑关系表达与计算程序、图斑地类面积的计算程序、基于空间拓扑关系规则的地籍数据库质量检查功能，以及时空拓扑关系和变化语义分析等原型，验证了拓扑关系表达模型和计算方法的可行性和实用性。

It can get higher probability of detection based on lower probability of false alarm than other methods.

理论分析及仿真表明，本文提出的检测系统在微小目标检测中，具有很高的实用性。

The mechanical system generates one-dimensional maps the orbits of which seem to exhibit sensitive dependence on initial conditions only in an extremely small set of their field of definition.

机械系统的运行轨道生成一维地图展示敏感，似乎只依赖于初始条件极其微小的领域的定义。

Experimental results show that very little transmission loss＜ 0.1dB through the quasi-optical system is achieved.

实测结果表明，整个系统的插损在2.6mm波段仅0.1dB，这种损耗比起波导系统而言，是极其微小的。

The microminiaturization trends of Chemo-Mechanical System were reviewed briefly in the present paper.

摘 要：本文简述了化学机械系统小型化的趋势，提出微小型化学机械系统的概念。

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。