The preparing process is as follow : mixing the nickel salt , zirconium salt and stabilizer in the solvent ( distilled water ) to prepare mixing solution according to a certain ratio ; commingling the mixing solution and coordination solution of carboxylic ammonia in accordance with a certain rate to form sol , drying the sol and turning it into gel , pre - sintering the gel to get the zro2 - nio powders and the zro2 - ni nanocrystalline composite powders were gained by reducing the zro2 - nio powders 方法如下：将镍盐、锆盐、稳定剂和水溶剂按所需成分配成混和溶液，再将混和溶液、外加剂按比例混和形成溶胶，溶胶经干燥成为凝胶，凝胶经预烧得到ysz - nio氧化物纳米粉末，将该氧化物粉术还原得到ysz - ni纳米复合粉术。络合。
In this study , the preparing processes of zro2 - ni nanocrystalline composite powder aremixing the nickel salt , zirconium salt and stabilizer , solvent ( distilled water ) together to prepare the mixing solution according to certain ratio ; commingling the mixing solution , coordination solution of carboxylic ammonia , intrusion aid in accordance with certain rate to form sol , drying the sol and turning it into gel , pre - sintering the gel to get the zro2 - nio powder and gaining zro2 - ni nanocrystalline composite powder by reducing the zro2 - nio powder . xrd , x - ray wide - angle diffractometer , bet , sem , tem , hrtem analyses are used to study the zro2 - ni nanocrystalline composite powder and zro2 - ni cermet . the sintering temperature is determined 本研究的zro _ 2 - ni纳米复合粉末的制备方法如下：将镍盐、锆盐、稳定剂和溶剂(水)按所需成分配成混合溶液，再将混合溶液、外加剂和氨羧络合剂按比例混合形成溶胶，溶胶经干燥成为凝胶，凝胶经预烧得到zro _ 2 - nio纳米粉，将该氧化物粉还原得到zro _ 2 - ni纳米复合粉。
" true sale " requires that all rights , risks or control rights be transferred altogether to spv from the originator , in the process of which due attention should be paid to avoid the occurrence of the revocable transaction risk , the recharacterisation risk and the commingling risk . the constructing of spv featuring " bankruptcy - remote " requires that efforts should be made to isolate spv from both the risk of bankruptcy of itself and that of the originator , and prevent the occurrence of " substantive consolidation " , which re - categorizes the transferred assets into bankrupt assets , while disregarding the form of spv being company , partnership or trust 资产的“真实销售” ，要求将资产池的权益和风险或控制权一并从发起人处转移给spv ，并注意防范可撤销风险、重新定性风险、资产混合风险的发生： “破产隔离” spv的组建，要求无论spv采用公司、合伙或者信托形式，都要注意隔离自身破产风险和发起人破产风险，防止发生“实体合并” ，使已转移的资产重新归并到发起人的破产财产中。
This use of tax laws is especially useful when an individual is so insulated or highly placed in an organization that normal law enforcement tactics ( undercover agents , informants , surveillance ) relative to the primary violation ( narcotics trafficking , prostitution , bribery , smuggling ) cannot reach the target “ kingpin ” criminal or when the “ kingpin ” criminal has commingled his illegal income with income from legal sources 当一个违法者在其组织中隐藏较深以至于用于普通犯罪的一般手段(比如密探、线人、监视)根本无法深入到犯罪头目或当犯罪头目已经将非法收入和合法收入混合在一起时，对刑事税法的这种适用方法非常有用。
By physiognomy feature , it could be divided into three types of thermal structure : positive dome model , negative collapse model and border dome core collapse model . based on the depth degree or magma - thermal influenced , it could be divided into five types of thermal structure : ( ancient ) geothermal anomaly focus region model , superficial volcano eruption hydro - thermalism and hypabyssal intrusive model , thermal anticline ( thermal dome ) model , mid - deep intrusive model , deep mantle ( crust ) thermal plume model ; and put forward a perfect model of the thermal structure . there are many interaction system could be induced into a systematic thermal interaction , include : ocean - continent system , basin - mountain interaction , superficial and mid - deep crust - mantle interaction , crust - mantle commingle interaction , vertical thermal interaction ( delamination ) etc . 依据地貌形态分为三类：正向穹窿型、负向塌陷型、边隆核陷型：依据岩浆-热力作用影响的深浅程度或深度分为五类： (古)地热异常群集区、表浅层火山喷发-热液活动与浅成侵入型、热力背斜(热穹窿) 、中深层侵入型、深部地幔(地壳)热柱型；提出了热力构造作用空间分布的理想模式，将洋陆系统、盆山作用、浅表与中深部壳幔作用、壳幔混合、垂向热力作用(拆沉)等纳入一个整体统一的热力作用系统中，为盆地动力学研究打开了一个新窗口；研讨了热力构造研究方法。
This text firstly wields theories and ploys as strategical administration matrix , balance - point of profit and loss , five competitory models and burgeoning strategical administr ation , which is to make a comparatively embedded analysis on broadband inside - and - out side condition including technical level , consumer characters , competitive status and mark eting status , etc , to bring forward available correspondence hypothesis of consumere and to put forward two ways - out for small - and - medium sized providers by swot matrix and big strategy matrix . one is gradualism retreat tactic . considering the particularity of broadband network industry , this text gives the design of gradualism retreat pattern . the other is incorporate strategy of scale domino and much more effective negotiationchip . especially , this text puts emphasis on discussion of incorporate implement methods , proposing to adopt the way of demanding contrast prise - fixing and output pluralism of products so as to induce the consumers to cut down marketing breeding periodicity , use crm to establish core competity for small - and - medium sized providers and simultaneously lay a foundation of next commingle dealing in this field 本文运用战略管理理论中战略管理模型、价值链、盈亏平衡点、五种竞争力模型、新兴产业战略管理、市场营销学等思想理论和方法，对宽带网产业内外环境（包括技术、竞争状况、市场状况等）进行详细分析，总结了中小型宽带网运营商在市场营销、资源配置、经营成本、产品结构、政策管制等几个方面的优劣势，并析出其中的关键因素，运用大战略矩阵、 swot分析矩阵，提出中小型宽带网运营商一进一退两种截然不同的发展战略，即“渐进式退出”策略和“一体化”策略。
The content of the study is : 1 this paper bring forward the creative thinking of general classification for modeling based on features which can describe the geometrical model of work piece and building the universal model repository for the objects of nc simulation depended on the modules of vrml . then the software module for nc simulation is acquired through edits the codes of vrml language commingled with javascript , which can display accurate and interactive animation of simulation for the process of turning 本文在vrml数控仿真系统的核心领域的研究中取得了一定的成果，主要内容有： 1提出了基于特征造型的抽象细分法，描述仿真对象的几何模型，以vrml组件化编程技术支持通用仿真模型类型库，构造网络虚拟现实加工仿真环境的新颖思想，并以vrml混合编程技术编制出数控车削仿真软件模块。
