您要查找的是不是：
- velocity log error 速度滞后误差
- If the deletion fails, an event log error is generated. 如果删除失败,将生成事件日志错误。
- It is an effective way in integrated navigation by using Strapdown Inertial Navigation System(SINS),GPS and Doppler Velocity Log(DVL). 利用捷联惯导(SINS)、GPS定位系统和多普勒计程仪(DVL)进行组合导航是水下运载器导航定位的有效方式。
- The Doppler Velocity Log(DVL) simulation system for the underwater vehicle has been built in this paper. 本文建立了水下机器人的多普勒测速声纳仿真系统。
- Compared to doppler velocity log for the same depth of water, it enables the use of smaller transducer and smaller transmitting power. 在相同的工作深度要求下与多普勒计程仪比较，声相关计程仪可以利用较小的换能器和以较小的功率发射信号。
- If the file renaming fails, an event log error is generated, and the Replay process proceeds to the next file. 如果文件重命名失败,将生成事件日志错误,然后重播进程继续处理下一个文件。
- A comparision was made between Doppler Velocity Log (DVL)and Correlation Velocity Log (CVL)in their suitability for AUV.It is obvious that CVL is suitable. 本文从多普勒速度计程仪（DVL）和相关速度计程仪（CVL）两种速度传感器的工作机理出发，找出了CVL系统的独特优点，以此为AUV导航用速度传感器采用CVL方案的依据。
- Phased-array Doppler Velocity Log put forward in this paper adopt Phased-array technique to form several symmetrical beams for the transceiver, overcoming such defects ultimately. 本文提出的相控阵多普勒速度计程仪克服了以上缺点,采用相控技术形成多个对称波束。
- A revising method is proposed,in which the velocity of Doppler velocity log(DVL) is used to aid the alignment of strap-down inertial navigation system with DVL and the integrated navigation based Kalman filter. 提出了利用多普勒测速仪辅助捷联惯导系统动基座对准以及基于卡尔曼滤波的组合导航方案;并对该导航方案水上实验的结果进行了分析.
- You can use this event to provide a notification to users or to log errors. 可以使用此事件向用户提供通知或将错误记录到日志。
- The study mainly deals with the combined arithmetic of Integrated Navigation System which takes the Strapdown Inertial Navigation System(SINS)/Global Position System(GPS)/DoppIer Velocity Log(DVL) integrated navigation system as example. 本课题主要通过捷联惯导(SINS)、全球定位系统(GPS)和多普勒计程仪(DVL)组合导航系统对组合导航算法进行了研究。 论文的主要工作有：
- If badmail exists in the Replay directory, an event log error is generated, but the same badmail messages do not generate repeated event log errors. 如果重播目录中存在死信,将生成事件日志错误,但是相同的死信邮件不会生成重复的事件日志错误。
- The server can also log error events it encounters cannot access file, host process disconnected, and so on, corruptions in the database, or whether a file transfer was successful. 此服务器还可以记录它遇到的错误事件,如无法访问文件、主机进程断开等等;此外它还能记录数据库中的数据损坏以及文件传输是否成功等。
- 2 Log error and warning messages. 2记录错误和警告消息。
- Logs error information in the dbo.ErrorLog table about the error that caused execution to jump to the CATCH block of a TRY.CATCH construct. 在dbo.;ErrorLog表中记录有关导致跳到TRY
- The Simulation of Doppler Velocity Log System of Underwater Vehicle 水下机器人多普勒测速声纳系统仿真
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- He overlooked a spelling error on the first page. 他没有看出第一页中有个拼写错误。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
