查询词典 position

The mechanism that the newly woven-in weft drives the receded weft to be beaten tight again during beating-up is analyzed. The process calculating back-side warp angles of receded wefts at tightened position is presented, and then a formula of displacement that receded weft slips from receded position to tightened position is given.

分析在被钢筘打入织口的过程中新织纬驱使回退纬纱重新打紧的机制，说明回退纬纱被重新打紧时其后侧经纱角的计算流程，进而给出了回退纬纱从回退终了位置运动到打紧位置的位移算式。

These problems are determining recharge area position, water source, uranium source of the groudwater in sandstone; the relation between partial discharge source of the groundwater in sandstone and uranium ore-forming; the relation between mineralizing hydrogeochemistry condition and fixed position uranium deposit or uranium ore-body or uranium mineralizing range; and relation between hydrogeochemistry trackways (such as, uranium, thorium concentrations; Th/U,〓U/〓U,〓Th/〓U, and 〓Th/〓U ratios etc) in the rock and uranium ore-body fixed position and so on.

详细研究的问题有：含铀砂岩地下水补给区及水源、铀源问题；局部排泄源与铀成矿关系问题；成矿水文地球化学条件及其与铀矿床及铀矿体或铀矿化地段定位关系问题；以及岩石中水文地球化学形迹(铀、钍含量、Th/U、〓U/〓U、〓Th/〓U和〓Th/〓U比值等)与铀矿体定位的关系问题等。

The approach comprises following steps: grouping available measurements in various possible subsets, solving target position in Cartesian co-ordinate corresponding to each measurement subset, selecting several subsets with higher accuracy of position location, fusing the data of target-position corresponding to subsets selected by step .

本文围绕双／多基地系统的配置，利用各站可能获得的观测量怎样实现对目标的精确定位与跟踪这个问题来展开研究的，并以探索双／多基地系统的定位与跟踪性能为目的，对双／多基地系统的定位方法和定位精度、定位跟踪算法及其性能等方面进行了深入的分析和研究。

This method could continuously renew the state of position in accordance with the course of motion of mobile robot, and could conduct pre-estimation on the state of position for the next step. And then to carry out modification on the estimated value according to the really measured information of sensor so as to obtain the actual state of position and provide a foundation for path planning of the mobile robot.

该算法可根据移动机器人的运动过程，不断更新其位置状态，并能对下一步位置状态进行预估计，然后根据实测传感器信息对预估值进行修正，获得实际位置状态。

The math model of the movement,flux and control system of position pump was established by analyzing its working principle,and its hydraulic system simulation model was established based on AMESim.The pressure and flux pulsation of the position pump was analyzed,and the pressure and flux was calculated by simulation when there are sign of wear for the position pump and system flux change.

分析了恒压力轴向柱塞泵的工作原理，推导并建立了液压泵压力流量和压力调节机构的数学模型，并在此基础上以AMESim工程软件为平台建立了轴向柱塞泵的仿真模型，分析了压力流量脉动状况并对液压泵在内部磨损和系统流量变化两种情况下的压力流量进行了仿真计算，对两种情况下泵的工作情况进行分析比较，为液压脉动抑制和故障分析提供了参考。

Engineering College, Air Force Engineering University, Xi'an Shaanxi 710038, ChinaAbstract: The math model of the movement, flux and control system of position pump was established by analyzing its working principle, and its hydraulic system simulation model was established based on AMESim. The pressure and flux pulsation of the position pump was analyzed, and the pressure and flux was calculated by simulation when there are sign of wear for the position pump and system flux change.

分析了恒压力轴向柱塞泵的工作原理，推导并建立了液压泵压力流量和压力调节机构的数学模型，并在此基础上以AMESim工程软件为平台建立了轴向柱塞泵的仿真模型，分析了压力流量脉动状况并对液压泵在内部磨损和系统流量变化两种情况下的压力流量进行了仿真计算，对两种情况下泵的工作情况进行分析比较，为液压脉动抑制和故障分析提供了参考。

The D 玲 was broken with fresh and clear political consciousness over 20 centuries, the motion frame of female writing, become a special existence, in her creations process, political position and rank position melt mutually to living mutually, but the politics of D 玲 participate enthusiasm, is condemned for the imperfection of female position, is returned the knot as the body of"male qualities" more now, deviated from the female guarded securely by feminism in include the political realm of and the male's overall equal and original and early concept.

急用！请英语高手帮忙翻译一下论文摘要，不要在线翻译，谢谢！！！摘要：丁玲以鲜明的政治意识打破了20世纪以来，女性写作的情绪框架，成为一个独特的存在，在她的创作过程中，政治立场和阶级立场相融相生，而丁玲的政治参与热情，被斥责为女性立场的缺失，更被归结为&男性气质&的体现，背离了女权主义者所坚守的女性在包括政治领域内的与男性的全面平等的原初概念。

This switch is used for compounded type transformer. It is classified into four-position and two-position products. The four-position switch is divided into "T" type 、"V" type and "I".

本开关应用于组合式变压器，负荷开关有四位置和二位置开关，四位置开关按结构形式不同可分为T型、V型和I型。

Rotomolding production areas in the country, especially in rotomolding equipment, rotomolding die, we After 20 years of study, research, has developed a three-position swing-style single-arm, three-position-and from the single arm, the five-position And from the arms of different models of rotomolding machine.

在国内滚塑生产领域，尤其在滚塑设备、滚塑模具方面，我们经过20多年的探讨、研究，先后研制开发了三工位摆动式单臂、三工位往返式单臂、五工位往返式双臂等不同型号的滚塑成型机。

In this design, according to the principle of crank-rocker, a special four-bar linkage swaying mechanism combined with the flexible tail fin is adopted to guarantee the stable swimming of robofish. The skillful application of hall position sensors achieves the detection of critical position of the swing link, which makes it possible to detect the position of the tail fin and control the turning of robofish. For effective raising and lowering, a mechanism using a cylinder as a pump to imitate the swimming bladder is developed.

在该方案中，应用曲柄摇杆原理，采用了特殊的四连杆摆动机构，结合柔性尾部实现了机器鱼的摆动式推进；巧妙应用了霍尔位置传感器，检测摆杆临界位置，实现了鱼尾位置判断，进而控制鱼尾来转向；研制了以气缸为压缩泵的气路沉浮机构作为&鱼鳔&，能使机器鱼进行沉浮动作。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。