dead reckoning

音标发音

• 英式音标 [ˌded ˈrek.ən.ɪŋ]
• 美式音标 [ˌded ˈrek.ən.ɪŋ]
• 英式发音
• 美式发音

基本解释

• n. 航位推测法

同根派生

英汉例句

双语例句

• A dead reckoning algorithm was presented which is suitable for first-person shooting games.
  给出了适用于第一人称射击游戏中角色运动特征的位置外推算法。
• 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。
• 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。

原声例句

• She would quickly do the work required for a new dead reckoning direction and pass the information to her husband.
• When bad weather prevented navigators from seeing the sun,moon or stars, they had to use a method called "dead reckoning" to find the ship's position.
• If a ship was sailing in the middle of the ocean, a navigator could make mistakes using dead reckoning and no harm would be done.

权威例句

• The MW810 Mobile Workstation packs an internal "Dead Reckoning" GPS backup feature which continues to estimate your location even when the signal is lost.
  ENGADGET: Motorola's rugged ML910 laptop and MW810 mobile workstation

词组短语

短语

• dead -reckoning sailing 船位推算航行

英英字典

剑桥英英字典

• a way of calculating the position of a ship or aircraft using only information about the direction and distance it has travelled from a known point

柯林斯英英字典

• a method of establishing one's position using the distance and direction travelled rather than astronomical observations

专业释义

计算机科学技术

• 航位推算
• 航位推测

  Analyzes and expounds the dead reckoning technology. Dead Reckoningtechnology hides the high latency which impacts to real-time network game.
  主要关键技术及其算法有：1．详细分析和阐述了航位推测技术，网络延迟成为实时性要求较高的网络游戏的一个瓶颈，航位推测技术避免了高网络延迟对该类游戏的冲击。

• 推算定位

  Combinating the three basic technologies data distributed management (DDM), data filtering and Dead Reckoning (DR), giving a new structure of data transmission controling and a new data filtering method which based on data classification.
  将分布式虚拟环境中的DDM数据分发管理、数据过滤、DR推算定位三种基本技术相结合，对数据分发控制研究了一种新的实现结构及数据分级过滤方法。

• 终止推算法

交通运输工程

• 船位推算

  The dead reckoning is studied, and the simulation results showed that the erroraccumulated with time.
  进行了船位推算，通过仿真进行了分析。

• 航位推算法

测绘科学技术

• 航迹推算

天文学

• 推测航行

机械工程

• 推算法

航空、航天科学技术

• 航位推算法