查询词典 difficult position

The result demonstrates accent of true and false in 34 AD 34, inside diaphragm 27, the haematoma inside the wall interlining of model of 7;27 exemple is three-dimensional into resemble all showing clear crevasse, crevasse of aorta bend ministry with arrowy shape show optimal, fall aorta crevasse shows with position of axle and coronal shape optimal, VRT shows pathological changes whole journey is clearer, but reach to crevasse inside the indication of diaphragm reachs position of axle as MIP, MPR.

结果34例AD中显示真假腔34例，内膜片27例，壁内血肿7例；27例典型夹层三维成像均显示明确破口，主动脉弓部破口以矢状位显示最佳，降主动脉破口以轴位及冠状显示最佳，VRT显示病变全程较清楚，但对破口及内膜片的显示不如MIP、MPR及轴位。

In the paper, the researches and conclusions are:The basic theory and technique ofgeography information system, Introduce the history of the GIS technique developmentand it develops the trend, the GIS modernizes the meaning of the construction and thepurpose and the meaning of the topic researches to the our army artillery.The design ofartillerist numeric map, Make use of the soft strong graphics function of the SuperMapgeography information system, from how made the numerical map of artillery tocommence, carried on the processing and processed the piece to the artilleryappropriative paper quality diagram to manufacture the numerical map of artillery.Themold of choosing the position of artillerist and excavating the position of spacedata;Rules of space clustering analyzing and space relationship on the basis ofmathematics configuration;Choosing the path of positing convert;optimalpath arithmetic on the basis of chart theory and realize optimal path analyze.

论文研究内容有：地理信息系统的基本理论与技术，介绍GIS技术发展的历史及其发展趋势，GIS对我军炮兵现代化建设的意义和课题研究的目的及意义；炮兵地图数字化设计与制作，利用SuperMap地理信息系统软强大的制图功能，从如何制炮兵数字地图入手，对炮兵专用的纸质地图进行处理和加工件来制作炮兵数字地图；炮兵阵地选取分析模型、阵地空间数据挖掘模型的建立和挖掘过程，基于数学形态学的空间聚类分析法、空间关联规则法的挖掘模型；阵地转移的路径选择，对炮兵阵地转移路径进行分析，基于图论中的Dijkstra最优路径算法，实现转移最佳路径分析。

As 3 board one part, new 3 board the largest window depended on changing old 3 board " ash-bin " the fixed position of type, inducted numerous hi-tech tall the science and technology that grow medium and small businesses, basically be the place that ZhongGuanCun high-tech enterprise hangs out his shingle at present, of these enterprises join in changed 3 board the adverse situation that one-way rubbish enlarge contains, rose greatly 3 board integral quality and position level.

作为三板的一部分，新三板最大的亮点在于改变了旧三板"垃圾桶"式的定位，吸纳了众多高技术高成长的科技型中小企业，目前主要是中关村高科技企业挂牌的场所，这些企业的加盟改变了三板单向垃圾扩容的不利局面，大大提高了三板整体素质和定位水平。

In the CVB-PIV system,the image of astatic particle reflection is a circle,whose center represents the in-plane position of the particle andradius is equal to the displacement of bias related to the out-plane position of the particle.

同时，通过CVB-PIV对单个或多个粒子的静止、直线运动、摆动和圆周运动的研究，以及对平面镜角速度等参数对于粒子影像的影响和粒子面外位置与粒子影像偏移量对应关系的探讨表明，静止粒子的影像是一个圆，圆心坐标与粒子的面内位置相对应，圆的半径就是粒子影像的偏移量，与粒子的面外位置一一对应。

In Astrometry, the term is applied to the difference between the observed position of a reference star and the position listed in the star catalog.

在天文上，本术语指的是观测的参考星的位置与星表上的该星的位置的差值。

The zero-position is the position of the Z-axis, with which each measuring objective of the autocollimator

位是Z 轴的位置，通过它每一个测量物镜由自准直仪聚焦到各自自定心固定器的最高边缘上。

The most important of them are position sensors and distance sensors. This paper presents one method to compute the change of joint angles in chain using the information from position sensors, as well as another method to compute the six degree-of-freedom offsets between two connection plates using IR sensors among the automatic docking process. These computation methods provide some theoretic sustain for self-reconfiguration.

论文提出利用位置传感器感知的模块连接角信息计算对接过程中模块的相对位置和角度变化，还提出利用红外传感器的感知信息计算进行对接的模块两个连接面板之间六自由度方向的位置偏移量，这些计算方法为实现模块化机器人自动重组提供了理论支持。

This paper infer to the "Debt shifting share"s legal issues is the no-determine of conimercial company"s legal position, To the problem, the penne suggest: determine Debt shifting share"s legal position, stipulate "capital charge company special law"and legal banner, perfect and attach importance to the company"s charge rules so perfect legal averment and circulation As a policy "debt shifting share " there is no existing experience to learn from."

针对这些问题，笔者相应地提出了一些对策建议，即明确"债转股"三方的法律地位，制定"资产管理公司特别法"，建立法律约束机制，重视和完善公司治理结构等方面，从而完善法律环境，解决"债转股"的法律问题。作为政策性"债转股"，尚无现成经验可借鉴。商业银行"债转股"是盘活银行不良资产，促进国有企业转换机制的一项重大举措。

The key points of sensorless technology in PMBLDCM are to study a method which can detect rotor position accurately by simply method in whole speed range. After analyzing current sensorless methods of the PMBLDCM, it is found that those methods are successful at middle and high speed, but they often fail to detect rotor position at low speed when the back electromotive force is small or zero.

纵观目前的永磁无刷直流电机的无位置传感器控制方法，比较成熟而可行的方法多集中于电机在中高速区域运行时，能够较准确估计转子位置；电机处于低速、极低速、静止状态时电加热管，因为反电动势幅值较小或者为零，而无法正常工作。

For the open style controlling system, the controlling system nased on the PMAC is built. The layered step-up controlling system flatform is inplemented. Based on the control demand of the welding position,speed and stabilization, the three rings servo system that using the position as the external ring , the current as the internal ring and the speed as the centre ring. Using the Borland C++ builder 6.0, the PComm32PRO from Delta Tau and the SQL Server as the data bank engine.

在Borland C++ builder 6.0开发环境下和Delta Tau提供的PComm32PRO动态链接库，采用了功能强大的SQL Server作为数据库管理引擎，开发开放式专用焊接机器人系统的控制软件平台，主要包括以下模块：系统设置模块、状态监控模块、运动控制模块、专家系统模块、数据管理模块、在线指令模块和通讯模块。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。