查询词典 composite function

So,in this thesis,with regard to the stability and deformation of composite soil-nailing in soft clay foundation pit, the studies listed below were carried out, considering current research and design status of the soil nailed retaining structure. 1 Based on the use of leading pile with soil nailing protection, studied the work mechanism of mini-pile with composite soil-nailing, the model of stability analysis of the composite soil-nailing is established and examined by analysis engineering case.

因此本文鉴于软粘土地区深基坑工程土钉支护结构的研究及设计现状，在前人研究的基础上，就复合土钉支护软粘土基坑的稳定性和变形展开相应的专题研究，主要完成了以下几个方面的工作： 1针对软土条件超前桩的应用，研究了桩加土钉的复合土钉支护机理，建立了复合土钉支护稳定性分析模型和计算公式，并对工程实例进行计算分析，检验了模型。

In this project, the selection criteria of matrix and reinforcement for obtaining composites with high strength and toughness are determined. The as-cast and aged microstructures of composites reinforced with particles of different strength are observed, and their metallurgical conditions and stabilization mechanisms are analyzed. The aging precipitation behaviors and mechanisms are studied. Some characteristics of nano-materials (micro-distortion areas) are found in 150nm- Al2O3p/Al composites and their formation mechanisms are expatiated. The "flexible" restriction to the deformation of the matrix by low strength AlN particle is observed by in-situ TEM and SEM techniques, and the mechanisms of its resist on cracks propagation and its contribution to composite strength are revealed. The high temperature deformation behaviors of Al2O3p/Al composites are studied. A rare-earth coating is established on sub-micron Al2O3 particles, leading to an improvement in wettability between coated Al2O3 and liquid aluminum and a decrease in infiltration pressure. The strength and ductility of coated particles reinforced composite are also increased. The interfacial characteristics, bonding structures and their formation mechanisms are studied, and the crystal orientation relationships between reinforcement particles and aluminum matrix are investigated. Finally a lighter composite with better balance of strength and damping properties is reinforced with hollow ceramic microballoons of ultra-lower strength.

本项目发现了获得高强度和高韧性复合材料的基体、增强体选择依据；观察了各种强度质点增强复合材料的铸态和时效态微观组织，分析其微观结构形成的金属学条件及稳定性机理，研究了其时效析出规律和时效机制，发现了150nmAl2O3颗粒增强铝基复合材料基体中的纳米材料特征，并解释了其形成机理；利用TEM和SEM动态拉伸技术发现了低强度质点AlN颗粒对变形协调的&柔性强化&机制，揭示了其对裂纹扩展的阻碍作用和对复合材料高强度的贡献；研究了中强度质点的Al2O3颗粒增强铝基复合材料的高温变形行为，并对其进行了稀土界面层设计与制备，改善了颗粒与铝合金之间的界面润湿性，降低了复合材料铸造渗透压力，提高了复合材料的强、韧性；研究了多种复合材料界面结构及形成机理，确定了增强体与基体之间的界面结合机制，分析了复合材料界面处的晶体学位向关系；最后制备了含微孔的中空型陶瓷颗粒增强的特种复合材料，得到了强度和阻尼综合性能较好的轻质复合材料。

This paper discussed two different Electroless nickel composite platings : Ni-P-SiC composite platings and Ni-P-PTFE composite platings.

本论文主要讨论了两种不同用途的化学复合镀层：Ni-P-SiC复合镀层与Ni-P-PTFE复合镀层。

In the production of various types of decorative panels, composite boards, transparent lighting board, wave board 2.6 million square meters, all kinds of FRP cable retaining tube 1600000 meters, all kinds of FRP process pipe, sand control, GWF Composite Pipe 2,600,000 meters, SMC molding FRP composite door 200,000 kg and all kinds of molded products, stainless steel water tanks FRP 10,000 cubic meters.

年生产各类装饰板、复合板、透明采光板、波形板260万平方米，各类FRP电缆护管160万米，各类FRP工艺管、夹砂管、GWF复合管260万米，SMC模压复合FRP门20万合及各类模压制品，不锈钢玻璃钢水箱10000立方米。

That is, plastic screw-plate-type copper composite material Slideway TS-70 series, screw-plate-type heavy-duty low-Mount Self-lubricating bearings lubrication and drop TS-100 series, screw-plate-type solid-liquid film lubrication Bearing GM series, in addition to have mosaic-type self-lubricating composite bearings XQZ and with independent intellectual property rights GY series, as well as a common three-tier composite material SF series, copper steel matrix composites TSG Series.

即钉板型铜塑复合材料滑道TS-70系列，钉板型重载低摩自润滑和滴油润滑轴承TS-100系列，钉板型固液油膜润滑轴瓦GM系列，此外还有镶嵌型自润滑复合轴承XQZ和具有自主知识产权的GY系列，以及通用的三层复合材料SF系列，铜塑钢基复合材料TSG系列。

A stupid rewriting will help: The composite is more resistant to corrosion than the steel it replaces;The composite is easier to clean ; and the composite floats (a verb too, intransitive though).

贸易模式的差异决定了中国向美国出口的货物比从美国进口的货物要多，所以在美国向中国运输货物的途中就会不可避免地出现空集装箱。

Electron microscope of the scheme of chart of X ray diffraction that analyses composite material, transmission and photograph of scanning electron microscope make clear: OMMT basically is with coming off condition disperses in PLA matrix, form in order to come off model give priority to, the accept rice that at the same time existence inserts a structure composite material, the affiliation of OMMT makes the drawing section of composite material ruptures to tenacity by brittleness change.

分析复合材料的X射线衍射谱图、透射电子显微镜和扫描电子显微镜照片表明：OMMT主要以剥离状态分散在PLA基体中，形成以剥离型为主、同时存在插层结构的纳米复合材料，OMMT的加入使复合材料的拉伸断面由脆性断裂向韧性断裂转变。

Concept of culture Shenzhen is a city of speed and we can make a response with the marker's external form and composite streamline system; Shenzhen is a city of diversity and the marker's performance at different visual angles and function composition is its external manifestation; Shenzhen is a city of innovation, marker is the external form and composite function carrier of its urban wonders, a brand-new experience in behavior is triggered when a super strong attraction is generated.

文化 深圳是个速度的城市，我们通过标志物外在形式及复合流线体系予以回应；深圳是个多样的城市，标志物不同视角的演绎与功能复合是其外在体现；深圳是个创新的城市，标志物以其城市奇观外在形式与复合功能载体，产生超强行为吸引力的同时触发全新行为体验。

In this paper,we generalize that Polya Theorem for composite of the entire function f is finite order to the form composite and the entire and meromorphic function f is finite order .

将Polya.G关于整函数的复合函数f为有穷级的定理推广到整函数与亚纯函数的复合函数f为有穷级，并得到f为有穷级的一些充分条件

This essay has applied the characteristics of sine functions of Goth function, and according to Kronecher function, it has set up a new function to represent composite number and thus come out with a more accurate function of prime number distribution .

本文根据表哥德巴赫猜想定义了卷和函数，并依照素数分布的函数得到了表哥德巴赫猜想的函数形式。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。