dead reckoning
n.
航位推测法；
英英释义
dead reckoning
n.
an estimate based on little or no information
同义词：guessguessworkguessingshot
navigation without the aid of celestial observations
双语例句
It was cloudy; and the captain had to calculate our position by dead reckoning.
空中阴云密布，船长不得不用罗盘测航法以确定我们的位置。
权威例句
Dead reckoning navigational system using accelerometer to measure foot impactsPosition and velocity estimation system for adaptive weighting of GPS and dead-reckoning information
A comparison of Pedestrian Dead-Reckoning algorithms using a low-cost MEMS IMU
"Dead reckoning,"landmark learning, and the sense of direction: a neurophysiological and computational hypothesis
Accurate mobile robot dead-reckoning with a precision-calibrated fiber-optic gyroscope
Sensor fusion for mobile robot dead-reckoning with a precision-calibrated fiber optic gyroscope
Sensor fusion for mobile robot dead-reckoning with a precision-calibrated fiber optic gyroscope
Design of a wireless dead reckoning pedestrian navigation system-The NavMote experience
Pedestrian navigation method and apparatus operative in a dead reckoning mode
Optimal estimation of position and heading for mobile robots using ultrasonic beacons and dead-reckoning
1. When the war is over, when the troops are finally home and reunited with their families, when the dead have been buried and the wounded cared for — then comes the reckoning.
战争结束，军人们终于得以回家同家人团聚。战争中牺牲的军人得以安葬，伤兵得以照料。
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2. He believes that discussion will be conducive to obtaining a consistent knowledge of the dead reckoning so as to its further improvement and application might bo achieved.
希望经过探讨，能取得比较一致的认识，以利于今后进一步改进和运用这种推算方法。
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3. Russ Miller of University of Michigan is at the Robotics Rodeo to shows off a personal dead-reckoning, or navigation, system.
拉斯密执安大学米勒是在机器人罗德奥以炫耀个人死推算，或导航，系统。
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4. Two kinds of position technologies such as GPS and dead reckoning system are discussed, The hardware frame of vehicle position system based on two position technologies is proposed.
讨论了GPS和航位推算系统两种定位技术，给出了基于这两种定位技术的车辆定位系统的硬件构成。
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5. A new visual dead reckoning positioning method is presented for mobile robot, which is based on lines and single feature points.
提出了一种基于直线和单特征点的视觉推算定位方法。
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6. Taking into account the complex working environment: uneven physiognomy of deep-sea, wheel's skid, low surrounding visibility and so on, I bring forward the dead reckoning based on the driven wheel.
针对深海地形崎岖不平、车轮打滑、周围能见度低等复杂的工作环境，本文提出了一种基于从动轮的航位推算定位方法。
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7. Proprioception is dead reckoning, where the robot measures a signal originating within itself.
本体感受是航位推测法，机器人可以测量来自本身的信号。
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8. Interpolation between satellite positions was initially carried out by dead - reckoning procedures.
卫星定位值间的内插最初用的是推算航行法。
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9. Dead reckoning (DR) plotting can be done directly on a pilot chart or on a plotting sheet. Of the various types of navigation, dead reckoning alone is always available in some form.
推算(DR)策划可以做一名飞行员图表上直接单的时候，或者在一个策划各种类型的导航、推算独自总是可用的某种形式。
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10. The first is Dead Reckoning, which computes its own positions from the direction and speed data continuously obtained from the gyroscope and speedometer in the vehicle.
第一是推测领航，指不断由车辆的陀螺仪和速度计显示的方向和速度数据计算本身的位置。
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11. I had to rely completely on dead reckoning.
我只得全凭自己的测算行事。
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12. It is a very important link for autonomous navigation of mobile robot to have an ability in accurate and reliable dead reckoning.
精确可靠的航迹推测是实现移动机器人自主导航的一个极为关键的环节。
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13. Selection of matching road as a part of map matching algorithm is studied. A map matching algorithm based on dead reckoning (d s) evidence reasoning is proposed.
研究地图匹配算法中的匹配道路的选择问题，提出基于D- S证据推理理论的地图匹配算法。
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14. Source: Data of this table were dead reckoning ones from 2002 Nonnatives Dynamic Control Data of Beijing.
资料来源：根据2002年北京市外来人口动态监测资料推算。
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15. The model of vehicular autonomic navigation system and dead reckoning (DR) algorithm based on two-step recursive filtering are proposed in this paper.
给出了基于两步递推滤波的车辆自主式导航系统模型及其航位递推算法。
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16. Through combining dead reckoning, GPS positioning information and Map-Matching algorithm, this paper represents an algorithm to correct sensors parameters in In-Vehicle Navigation System.
针对车载组合导航信息融合的高精度、高可靠性等要求，提出了一种组合导航的自适应集中滤波算法。
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17. 3: Dead Reckoning: The crew faces a new foe targeting Rachel and her research, leading Chandler to engage in a series of dangerous strategic maneuvers.
第3集：死亡清算：机组人员面临着一个新的敌人，针对瑞秋和她的研究，导致钱德从事一系列危险的战略演习。
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18. 3: Dead Reckoning: The crew faces a new foe targeting Rachel and her research, leading Chandler to engage in a series of dangerous strategic maneuvers.
第3集：死亡清算：机组人员面临着一个新的敌人，针对瑞秋和她的研究，导致钱德从事一系列危险的战略演习。
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dead reckoning
