烧结

Shrinking rate and volume density increases along with enhancement of sintering temperature properly.

适当地提高烧结温度有助于材料的收缩率和体积密度的增大。

In the last section, a chip sintered at 900 with the aidditive of vanadium oxide(V2O5) was exhibited.

最后，简单介绍了用铿妮钦体系以五氧化二钒为烧结助剂烧成的微波介质陶瓷制成的微波器件。

At present, Hengjin has produced more than 600 sets of high vacuum agglomerating furnace, high pressure air quenching furnace, high vacuum brazing furnace, high vacuum annealing furnace, vacuum annealing equipment, vacuum nitriding equipment, vacuum crystallizer, vacuum fast quenching equipment, vacuum melting equipment, vacuum storing equipment, vacuum operation box, vacuum dryer, etc.

恒进真空已先后研制了高真空正压烧结炉；高真空高压气淬炉；高、低温真空钎焊炉；真空退火炉；真空速凝铸带炉；真空回火炉；真空晶化炉；真空破碎炉；真空储藏柜；真空操作箱；真空干燥器；真空保鲜室和真空镀膜机等真空设备，客户遍布全国二十多个省市，并远销到韩国、泰国、越南、朝鲜、伊朗等国家。

On the basic of the reference,aimed at high basicity agglomerated flux ,the relation of the parameters including the current,voltage and welding speed,the position of the twin-wire and its space,the heat input and the form of groove was systemically analyzed by the overlaying o.

在参考相关文献的基础上，针对高强钢用高碱度烧结焊剂，通过在平板表面堆焊和V型坡口对接板试验，系统分析了焊接电流、电弧电压、焊接速度、双丝位置组合及间距、线能量、坡口形式等与焊道成形的关系。

So far the Company's total assets value up to 72 million RMB covering various types of trimming press, mechanical and electrical machines and measuring machines around 185 units.

现有职工286人，其中技术人员87人，高级职称人员10人，经过各种专业培训人员134人，公司拥有从日本引进国际先进水平的500T、200T成型压机、整形机和高温烧结炉以及氮气发生装置等自动化粉末冶金生产线和技术软件，各种压机及检测设备、机加工、电加工设备等185台/套，总资产7200万元。

This paper presents conductive polymer molecular materials with insulating powder, mixed into the deployment of surge suppressors for low capacitance of paste, while the component design concept is based on the field of passive components, manufacturing process to make the basic theory to design the protective components, the main use of the existing ceramic substrate for the component body structure design, screen design in the body through the structure of the gap at the top of the printing layer of a different conductors, and then to learning to know the printing process technologies approach the low capacitance of the surge suppressor paste cover the gap in the two conductors, and by the resistance of plastic burning process technology, the temperature of sintering parts made of electrostatic protection element, and this protection through the external ESD components in bombardment tests, measurement of capacitance electrostatic discharge after bombardment, Trigger voltage and leakage current data, and the volume measured by the results of future discussion of the layout of this different style of work in the same area, different clearance, solid content and temperature than the next, for the attainment of performance components, a low capacitance ESD protection devices with low breakdown voltage requirements and to chip-based protection devices can be designed to integrate with the advanced Integrated Circuits or used independent of the electrostatic protection element in the system.

本文提出高分子导电分子材料搭配绝缘粉末，调配混合成适用於低电容突波抑制器之PASTE，而元件设计概念是以被动元件制程领域作基础理论去设计此防护元件，主体利用现有陶瓷基板为元件本体结构设计，在经由网版设计在本体结构上方印刷一层不同的间隙导体，再以习知印刷制程技术方式，将低电容突波抑制器之PASTE覆盖在两导体的间隙内，并经由电阻制程习知塑烧技术，将元件烧结适当温度制成静电防护元件；而此防护元件在经外加静电放电轰击测试后，量测静电放电轰击后的电容、Trigger voltage及漏电流相关数据，并藉由测结果讨此同的布局样式，在相同工作区面积、不同间隙、固含量与温度比下，对於元件效能是否达到静电防护元件低电容与低崩溃电压的需求，并藉此晶片型防护元件可设计整合於先进积体电或应用於独系统的静电防护元件中。

X-ray diffraction Rietveld refinement results indicate that La2Ni1- y Co y O4+δ compositions have an orthorhombic structure with Fmmm space group. The substitution of partial La3+ with Co at the B-site caused an increase in the length of Ni/Co—O1 bond in the ab plane and La/Sr—O2 bond along c axis.

研究结果表明， La2Ni1- y Co y O4+δ具有正交结构， Co离子取代增加了钙钛矿层中 ab 平面上Ni/Co—O键的键长、岩盐层中沿 c 轴方向上La—O键的键长和非化学计量氧含量，并有利于改善材料的烧结性能。

This thesis is based on October 8, 2005 7.6-level earthquake reconstruction in the Pakistan disaster areas. Pakistan Earthquake Bureau designed the architectural standard as the background of the China-Pakistan cooperation project, and a sub-project under the standard is discussed in this thesis. Ordinary sintering brick and stone-dust mortar masonry are set as window walls of masonry walls construction, which is also the object in this thesis. Based on the quasi-static experiment, the masonry walls earthquake damage patterns and seismic behavior are studied, underlining Pakistan formulation of the unified national standards for architectural design with basic data.

本文以2005年10月8日巴基斯坦发生7.6级地震后灾区重建、巴国地震局制订建筑设计规范为背景，以烧结普通砖和石头粉砂浆砌筑的窗间墙砌体墙片为对象，以拟静力试验为基础，研究了砌体墙片抗震的破坏形态和抗震性能，为巴基斯坦制订全国统一的建筑设计规范标准提供了基本试验数据，同时也为砌体墙片抗震性能研究提供了一种有限元计算方法。

General command the work of the BF, Sintering, stock yard and power station. Supervise each foreman, shift leader to do the management work or participate the operation work if necessary.

全面掌握高炉炉况、烧结机运转情况、料场管理情况及煤气发电厂生产情况，督促各作业长、值班长搞好操作管理，必要时直接参与操作。

It is made of high quality low-carbon steel, sintered porous bronze as its interlayer, with the

该产品是以优质低碳钢板为基体，中间烧结一层多孔青铜层，表面轧制一层改性的聚甲醛。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。