小型化

At the same time, with the rapid development of the ultrashort-laser-pulse technology, the focusable intensity of 10〓W/cm〓 can be realized on a compact table-top laser system, which can support the electric field that is much higher than that in H atom.

同时，随着超短超强激光技术的飞速发展，目前在小型化台式激光系统上，可聚焦功率密度已经达到了～10〓W/cm〓的量级，在这种功率密度下，激光场强度已经远远超过氢原子的内部库仑场强，激光与物质的相互作用已经进入极端非线性的领域。

On the basis of 3-D inner gilled tube strengthening heat transfer technology application,the skirt firetube structure was designed and optimized integrally.

设计开发的油田水套炉实现了高效化和小型化，水套炉热效率超过90%，而金属耗量降低到5.17 t/MW。

The construction reduces the size of the first hoist and the second hoist and also reduces the space in the hoistway.

由此，能够实现第一曳引机和第二曳引机各自的小型化，能够实现井道的空间节省。

This thesis is composed of four sections. Section 1 gives an overview of theories about elderly security. It involves the demand of the aged, the concept, content, influential factors of family elderly support, the concept, content, type, model and economic effect of public pension, theories searched from the study of Chinese elderly security. Section 2 introduces the history of family elderly support, analyses the reasons of the existence of it, expatiates on the factors that weaken the function of it, such as modernization of agriculture, population aging, family miniaturization, urbanization etc. section 3 introduces the history of the social old-age insurance in Chinese rural areas, analyses its impendency from the aspects of social stabilization, the rights and interests of the peasants, rural employment. Section 4 is the most important part of the thesis. It first refers to foreign practical experiences on rural elderly security, then demonstrates the elderly support at home which combines family elderly support and social elderly support, especially analyses the public pension.

全文共分四部分：第一部分是养老保障概论，介绍了老年人的养老需求，家庭养老的概念、内容及影响因素，社会养老保险的概念、内容、类型、模式及经济效应，中国农村养老保障研究的相关理论；第二部分是中国农村家庭养老分析，介绍了家庭养老的历史，分析了其长期存在的依据，并进一步阐述了农业现代化、人口老龄化、家庭小型化和城市化等对中国农村家庭养老的冲击，弱化了家庭养老的功能；第三部分是中国农村社会养老保险分析，介绍了中国农村社会养老保险的发展历史，从社会稳定、农民权益和农村就业等方面分析了建立社会养老保险的迫切性；第四部分是建立中国农村社会养老保险制度的政策建议，是文章的重点，在借鉴国外农村养老实践经验的基础上，阐述了适合我国农村现实的家庭养老和社会养老相结合的居家养老，并对其中的社会养老保险进行了比较细致的分析。

"The recent announcement of Light Peak technology by Intel and supporting statements by Sony show that optical interconnect is no longer just a niche technology for high-end servers and super computers, where it is already used," said Jesper Bek, CEO of IPtronics.

&拥有 2mm 的超薄尺寸以及每 10Gb/s 通道 135mW 的低功耗，Avago 所开发的嵌入式光学引擎非常适合小型化空间受限的应用，而这正是电子计算和消费类电子产品的基本要求。&安华高科技光纤产品事业部资深副总裁兼总经理 Philip Gadd 指出。

For verifying the design scheme of the refractive diffractive incorporate antenna system, an experiment antenna system is accomplished which is used to compare its performance with the Keplerian antenna which has being used in the CO 2 coherent laser system.

引 言随着相干激光雷达的广泛应用，对于其小型化的要求越来越突出，尤其是用于机载，弹载等携带用途的成像激光雷达要求它的系统具有小型，轻便等特点，而考虑远距离相干外差探测的特点时，则要求主振激光器具有高发射功率，光学系统具有高像质，高效率。

Li-ion battery is preferred in the demand of high dependency and safety because of its high energy-weight ratio, high voltage and memoryless effect .

中文摘要微小卫星的发展对其电源系统设计提出了小型化和集成化的要求，而锂离子电池以高能比，高电压和无记忆效应等优点，很好的满足这些要求。

Adopting double-break structure in low-voltage circuit breaker is going to be a development tendency, for this kind of structure can largely enhance current interrupting performance while it can also minify the volume of circuit breaker.

采用双断点结构的触头系统是低压断路器的发展趋势之一，该结构在大大提高低压断路器开断能力的同时，还可以使断路器体积小型化。

Adopting 2-break structure in low-voltage circuit breaker is going to be a development tendency, for this kind of structure can largely enhance current interrupting performance while it can also minify the size of circuit breaker.

采用双断点结构的触头系统是低压断路器的发展趋势之一，该结构在大大提高低压断路器开断能力的同时，还可以使断路器体积小型化。

Light Addressable Potentiometric Sensorsis a sort of sensors based on semiconductor technique,so it may contribute to miniaturization and solve the problem.

光寻址电位传感器牗LAPS牘是基于半导体技术的传感器，因此可以做到小型化，较好的解决了此问题。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。