非机械的

The theme in the paper is to key parts of project of Study and Development on Original Non-frictional Continuous Action Mechanical Variable Speed Drives, which is supported by Chongqing Municipal Science and Technology Committee Schedule Projects, it will make good foundation in relative technology research domains.

本论文研究内容是重庆市科委科技攻关项目"新型非摩擦式连续作用机械无级变速器的研制与开发"工作的一个重要部分，它将为新型非摩擦式连续作用机械无级变速器产品的开发打下良好的基础。

Detailed work have done at four aspects as follows: the usage of SPIV in multistage turbomachinery; the study of compressor rotor tip complex flow with SPIV; the study of compressor stator tip complex flow with Rotor/Stator interaction and the detailed analysis and comparison of the unsteady flow field respectively obtained by CFD and experiment investigation.

详细本文主要以SPIV非定常实验测量和CFD非定常数值模拟为工具，研究叶轮机端壁复杂流动的一些机理性问题，围绕四个方面开展了叶轮机端壁非定常流动方面的研究工作：适用于多级叶轮机械使用的SPIV技术；压气机转子尖区复杂流动；动静叶干扰条件下压气机静子内尖区非定常流动；以及非定常数值模拟结果与非定常实验测量结果的对比。

Base on core observation and grain size analysis, and under associated consideration of logging trace characteristics, Chang8 reservoir in study area is classified into three sedimentatal microfacies, subsea river, mouth bar and river flank.3.The mian diagenesis in study area are: mechanical compaction, cementation, metasomasis and denudation in late diagenetic phase.4. In allocation of reservoir macroscopic heterogeneity, more heterogeneticer reservoir, class 1 and class 2, mainly locate in the center of subsea river or crook and divaricate of the river; class 3 and class 4 mainly locate in river flank, and the physical property of these locality are better.5. Diagenesis of reservoir have influence on the pore structure which influences the reservoir microscopic heterogeneity. The better the pore structure is, the slighter the reservoir microscopic heterogeneity is; on the contrary, the reservoir microscopic heterogeneity is serious.

本次研究所取得的主要成果及熟悉有：1、将合水地区长8储层细分为6个小层：长8_1~1、长8_1~2、长8_1~3、长8_2~1、长8_2~2和长8_2~3.2、依据岩心观察和粒度分析，并结合测井曲线特征，研究区长8储层分为水下分流河道、河口坝和河道侧翼四种沉积微相。3、研究区主要经历的成岩作用有：机械压实和压溶作用、胶结作用、交代作用、晚成岩期溶解作用。4、从宏观非均质性平面展布特征来看研究区宏观非均质较强的1类和2类区主要分布于水下分流河道中间或河道拐弯和分又处。3类和4类往则主要分布于水下分流河道侧翼，这些地方储层均质性相对较好。5、储层成岩作用影响储层的孔隙结构，储层的孔隙结构又对储层的微观非均质性有不同程度的影响，孔隙结构越好，则储层的均质性越好，储层的孔隙结构差，则非均质性强。

Ningbo Taige Litian Machinery Industry Co., Ltd. specializes in making non-standard equipment include much medium filter, activated carbon filter, precision filter, machine filter, bag filter, pure water transact equipment, intenerating ware, remove oxygen equipment, sets water box, scrape mud machine, putamina and pipe pieces.

宁波泰格力天机械工业有限公司是一家专业从事非标设备制造的企业，产品主要有多介质过滤器，活性碳过滤器，精密过滤器，机械过滤器，袋式过滤器，纯水处理装置，软化器，除氧装置，系列水箱，刮泥机，膜壳，各种管件等。

The results show that nano-crystalline NiAl intermetallic compound can be synthesized by MA taking elemental powders of NixAl100-x(x＝25,30,40,50) as green reactants. Supersaturating solid solution NiAl intermetallic compound can be synthesized by MA using nonstoichiometric Ni-Al powders, and the synthesis mechanism is combustion reaction which includes forced solid solution based on atomic diffusion.

研究表明：NixAl100-x四种成分的元素粉末通过机械合金化方法均制备出纳米晶NiAl金属间化合物粉末；非化学计量配比成分的Ni-Al粉末通过机械合金化合成NiAl过饱和固溶合金，其机械合金化合成机理为含有以原子扩散为基础的强制固溶的燃烧合成反应。

Products mainly include packaging machinery, plastics machinery, equipment jet production line equipment, such as warehousing and logistics four categories, including waste paper Da Baoji, shredders, electric cars, on the feeder, the roller conveyor line, injection machinery hand, belt line, Chain-line, speed chain, roller bar line, hoisting line, plug-in lines, connected to Taiwan, hoist, storage shelves, and other mechanical equipment and dozens of non-standard lines of, in the carton packaging, paper printing Industry, the plastic products industry, household appliances manufacturing, automotive manufacturing, food processing, chemical industry, textile, machine tool manufacturing molds, medical equipment, and other industry wide application, a packaging industry, plastics industry, the production line of well-known enterprises plane industry By the relevant state departments, provincial associations related to the full recognition.

产品主要有包装机械、塑胶机械、生产线专机设备和物流仓储设备等四大类，主要包括废纸打包机、粉碎机、电动车、上料机、地辊输送线，注塑机械手，皮带线，板链线，倍速链，滚杠线、悬挂线，插件线，接驳台，提升机，仓储货架等几十种机械设备和非标线体，已在纸箱包装业，造纸印刷业，塑料制品业，家电制造业，汽车制造业，食品加工业，化工业，纺织业，机床模具制造业，医疗设备等行业广泛应用，成为包装行业，塑胶行业，生产线专机行业的知名企业，得到国家有关部门，省相关协会的充分认可。

Zhong Hang machinery Co., Ltd is rare in the field of oil machinery which support Complete equipment sets in Xindu,sichuan,china. The production of company include Oil equipment,such as:drawworks,must,mud pump,hook,substructure,Crown block .Meanwhile,According to the requirements of different customers, we also can process the various non-standard products.

中杭机械有限公司是新都少有的石油机械配套产品生产厂家，公司生产石油设备井架，泥浆泵，大钩，底座，天车，绞车等产品，还可根据客户不同要求承接、加工各类非标产品。

Be responsible for mechanical equipment design of metallurgy and float glass line, such as hydraulic system of the bottom of reheating furnace, charging/discharging machine and related mechanism

负责冶金机械设备或浮法玻璃生产线设备的非标设备设计，如加热炉炉底机械、装出钢机械等液压系统和相关设备的设计

Shenzhen Suntai Machinery Co.,Ltd,established in May 2004,primarily undertakes precision machining of mechanical parts,hardwares and sets of equipments;design and making of jigs and fixture toolings;design,manufacture,installation and debugging of automatic machine devices and non-standard equipments.

此外，公司还从事各类五金机械产品的精密机械加工；各类工装、夹具的设计与制造；自动化设备、非标准设备的设计、制造、安装与调试；钟表机械维修、中修、大修等业务，并可提供整套机械设备的来图来样加工和装配服务。

The purpose of this thesis is focused on the solution of unsteady rotor/stator interaction in turbomachinery with arbitrary pitch ratio.

因此叶轮机械设计水平的提高将很大程度依赖于对其内部非定常流动的深入认识，本论文的研究工作主要针对转子和静子栅距不等时叶轮机械内部非定常流动的数值分析。

Life. But the intrinsic way of the Internet by wire confines accessing and using of the network information.

然而，Internet固有的有线连接方式大大限制了人们对网络信息的访问和使用。

I have a strong persuasion that this is true .

我坚信这是正确的。