查询词典 numerical technique

The fixed assets are 78 million Yuan. The main equipment for mould is imported from abroad such as: Three coordinate numerical control milling machine imported from Japan, on set; large type the five coordinate milling machine typed dragon imported from Spain, sise (4000 x 2500), one set; three coordinate numerical control processing center size (2000 x 1000) imported from Spain, one set; powerful numerical control milling machine typed dragon imported from Taiwan, size (3200 x 2540), one set; five coordinate milling machine typed with five drift link movement imported from Italy, size (4000 x 2500), one set; Five faces numerical control milling machine HVM502T typed dragon imported from Taiwan, one set; numerical control scanning measuring machine imported from America size (5000 x 2438 x l824), one set. Others sophisticated equipment are made in China, such as numerical control cutting machine, planer typed dragon, pressing machine for research, total 16 set; advanced computer graphical working station, total 40 sets. The automobile cover has become into advantage, which is supplied various auto. Cover mould and cool Press mould to many big factories, such as: Jinan Auto. Manufacturing General Factory, Beijing Light-duty Auto. Manufacture Co., Changhe Auto. Manufacturing Factory, Shandonq Bulldozed General Factory, Jinan Diesel Factory, Qongdao Sifang Locomotive Factory, Dongfeng Auto.

该厂现有固定资产7800万元，用于模具制造的有日本引进的数控三座标铣床一台，西班牙引进的大型五坐标龙门仿形铣床一台（4000*2500），三座标数控加工中心一台（2000*1000），从台湾引进的强力数控龙门铣床一台（32O0*2540），从意大利引进的五轴联动五座标龙门铣床一台（4000*2500），从台湾引进五面体数控龙门铣床HVM502T一台，从美国引进的数控扫描测量机一台（5000*2438*1824）以及国产联高精尖的数控切割机，龙门刨床、研配压床等大型设备 I6 台套，高档计算机图形工作站40多台，在模具制造方面已形成制造汽车覆盖件模具的优势，产品质量达到国内先进水平，多年来为济南汽车制造总厂、北京轻型汽车制造有限公司，昌河汽车制造厂、山东推土机总厂、济南柴油机厂、青岛四方机车厂、东风汽车公司等大型骨干企业的产品更新换代生产制造了各种类型的覆盖件模具及冷冲模具，受到用户的好评，并建立了较稳定的供需关系。

G. seismetic data post-stack processing technique, multi-component demarcating technique, elaborate description technique for the fault-block structure, technique of layer forecasting, fault sealing analysis technique, comprehensive estimate technique of fault-block, comprehensive analysis and estimate technique of remaining oil etc.

本文从构造评价、储层评价、断层封堵性评价、封闭史评价、含油性评价及剩余油评价等多方面研究和揭示复杂断块油藏和剩余油形成机制和分布规律，并利用地震资料叠后处理技术、多元综合标定技术、精细断块构造描述技术、储层预测技术、断层封堵分析技术、断块综合评价技术、剩余油综合分析与评价等技术对惠民凹陷复杂断块综合研究、描述和预测，形成一套配套新技术。

This dissertation was introduced through 1G through the marketplace angle 、 2The development up 3G's electric network technique of G reaches such main professional work ,First section chiefly is adjusting first generation of communication technique secedeing the marketplace （1G）Review of technique ,Now second section is adjusting the second generation communication technique rund （2G）Through the technique up the introduction to launch the professional work ,The at the same time also introduced some is living this particular period what multiplies else does not burgeoningly there is not the string technique ,In case :PHS、Iridium magnitude ,Some kinds of interim technique that consist of through 2G up 3G ,In case :GPRS、EDGE.

本论文从市场角度介绍了从1G、 2G到 3G网络技术的发展及其主要的业务，第一章主要是对已经退出市场的第一代通信技术（1G）技术的回顾，第二章是对现在运行的第二代通信技术（2G）从技术到开展业务的介绍，同时也介绍了一些在这个时期滋生的其他新兴无线技术，如：PHS、铱星等，包括从2G到3G的几种过渡技术，如：GPRS、EDGE。

Therefore, numerical analysis has been duly noted and come up with a variety of numerical integration, numerical differentiation, as well as the numerical solution of differential equations, the calculation of the volume comes down to basic computing, which laid the foundation of modern computer based on the numerical algorithm.

于是，数值分析受到了重视，研究出各种数值积分，数值微分，以及微分方程数值解法，把计算过程归结为巨量的基本运算，从而奠定了现代计算机的数值算法基础。

Main research works are as follows:(1) Numerical simulation of turbulent flow and combustion in power plant furnace (2) Numerical simulation of fire spread and crown fire in forest fire behave (3) Numerical simulation of burning process of large space building (4) Numerical simulation of three-dimensional fluid flow of satellite cabin in microgravity environment (5) Numerical simulation of burning process of multi-rooms It shows that the ability of FAC3 and FZ code is strong and the code is widely used for practical problems.

研究工作主要涉及以下几个方面：（1）电站煤粉锅炉流场的数值分析（2）林火行为中火蔓延和树冠火等特性的数值研究（3）大空间建筑火灾烟气流动过程的数值分析（4）微重力条件下卫星密封舱内部流场的数值分析（5）多室火灾过程的数值分析研究工作表明，FAC3和FZ程序的功能较强，通用性较好，可对多种热过程现象进行数值模拟，在一定程度上讲，即可用于科学研究，又可用于实际工程问题，并具有广泛的应用前景和推广价值。

After the graduation, once in the LG electron, the Sumitomo heavy machinery, sew companies and so on equipment transmission, Kenner metal worked, six year numerical control processing and programming's work experience, to the numerical control vehicle, outside the machining center, the numerical control the garden rubs, the numerical control five axes to rub has the rich experience, to cutting tool's and so on drill bit, milling cutter production process flows and the programming has the senior experience, the numerical control technician title.

毕业后曾在LG电子、住友重机械、sew设备传动、肯纳金属等公司工作，六年数控加工及程序编制的工作经验，对数控车、加工中心、数控外园磨、数控五轴磨有丰富的经验，对钻头、铣刀等刀具的制作工艺流程及程序编制有资深经验，数控技师职称。

Mastercam9.0 numerical control system first makes the NCI files according to graph and processing information. But NCI files can not transmit directly to numerical control machine tool, it cant control numerical control machine tool normally by special post processing programme of all kinds of numerical control system until it transforms NCI files to NC files received and identified by numerical control system.

采用MasterCAM9.0进行数控加工时，首先根据图形信息和加工信息生成NCI文件，但NCI文件不能直接传送给数控机床，还必须通过各数控系统专用的后置处理程序，将NCI文件转换成数控系统可以接受和识别的NC文件，才能控制数控机床正常工作。

The numerical model of non-linear wave in harbor, including the non-coupled and non-linear wave numerical model, the numerical model combined Boussinesq equations with Laplace equation and the coupled numerical model combined Boussinesq equations with Euler's equations, are studied.The studies on non-coupled and non-linear wave numerical model are following.

本文分别以Boussinesq方程，二维和三维Laplace方程，欧拉方程和牛顿第二定律作为基本控制方程，分别从非耦合非线性波浪计算模型(指单独采用一个计算模型：本文指Boussinesq方程，或边界元法解Laplace方程，或有限元法解Laplace方程)、Boussinesq方程与Laplace方程耦合计算模型、Boussinesq方程与欧拉方程耦合计算模型三个方面对港口非线性波浪计算模型展开了研究。

Based on the design of deepsea microplankton concentrated and gas-tight sampler, the following sampling techniques are lucubrated: pollution-free sampling technique, pressure-jump-free sampling technique and in-situ concentrated sampling technique; deepsea highprecision gas-tight sampling technique; sealing technique of superpressure seawater hydraulic system; reliability design technique of deepsea high pressure cabin.

论文以深海浮游微生物浓缩保压取样器设计为背景，对深海无污染无压力突变原位浓缩取样技术、深海高精度保压取样技术、超高压海水液压系统密封设计技术和深海高压密封舱可靠性设计技术进行了深入研究。

Research indicates that technique curriculum implemented on school level shows such characters:(1) For the subject reception, students, Teachers, schoolmasters and teaching researchers all agree on the importance of technique curriculum, but Students and Teachers have lower degree on the subject reception of the curriculum text. As the curriculum value recognized by Student and Teachers, general technique is"enhance the applicatory ability","sense the technique during the daily life", information technique is"inspire the innovation","cultivate information management and exchange ability"; Teachers and teaching researchers oppugn the curriculum aim orientation on information literature; Students and Schoolmasters'understanding on the general technique curriculum doesn't agree with their action.

研究发现，学校实施的技术课程表现出如下特征：第一，主体认同方面，学生、教师、校长和教研员一致认同课程的必要性，但学生和教师对课程文本的总体认同感偏低；学生和教师最认可的课程价值，通用技术是&提高动手能力&、&感知生活中的技术&，信息技术是&激发创造性&、&培养信息处理与交流能力&；教师和教研员对信息素养的课程目标定位存在质疑；学生和校长对通用技术课程存在认识与行为相悖的状况。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。