查询词典 gyro compass

Canvas Covers 帆布罩 One (1) each canvas cover to be fitted to protect compass, gyro repeaters, hawser drums of windlasses and winches, voice tube mouth, speakers, searchlights, boat winch and accommodation ladder winches.

每个帆布罩上都应印有标志其用途的记号。

By the proposed method, the true north value can be obtained in 10 s after gyro operates through a counting cursor to calculate the movement velocity and acceleration, and it can also compensate the low precision caused by an electronic compass.

该方法通过计算光标运动的速度与加速度值，能够在陀螺开始寻北数秒后即测量出真北值，并且能够弥补电子罗盘初寻北精度过低的问题，是全自动寻北策略的重要组成部分。

This course consists of three parts : A.The fundamental theory of gyroscopes. a.Kinematics and dynamics of gyroscopes, consisting of Coriolis acceleration, theorem of angular momentum, Euler's dynamical equations, dynamical explanation of gyroscopes' properties. b.Gyroscopes' motion equations, including the complete equations, technical equations and precession equations derived from Euler's dynamical equations, and the technical equations derived from static vs. dynamic method. c.Analysis of gyroscopes' motion. d.Coordinate systems and their mutual transformation. e.Gyroscope drift and its measurement. B.Principle of typical gyroscope instruments, such as gyro compass, gyro north finder, gyro horizon, platform compass, rate gyroscope and integrating gyroscope. C.Principles and applications of new-type gyroscpes, such as electrically suspended gyro, ring laser gyroscope, fiber optical gyroscope, hemispherical resonator gyro, dynamically tuned gyroscope and micro inertial sensors.

本课程教学内容由三部分组成：陀螺仪的基本理论，内容包括：陀螺力学基础（哥氏加速度、角动量定理和欧拉动力学方程、陀螺特性的力学解释）；陀螺仪运动方程和运动分析（用欧拉动力学方程建立完整方程、陀螺仪运动的技术方程和进动方程，用动静法建立技术方程）；坐标系及其变换；陀螺仪的漂移及其测试；典型陀螺仪器（包括陀螺罗经、陀螺找北仪、陀螺地平仪、平台罗经、速率陀螺仪和积分陀螺仪等）的工作原理；新型陀螺仪（包括静电陀螺仪、激光陀螺仪、光纤陀螺仪、半球谐振陀螺仪、挠性陀螺仪、微机械陀螺仪等）的原理及应用。

Autopilot tailored to deck operations and hover, twin-gyro platform and Doppler, duplicated HF, VHF, UHF, night lighting plus strobe, radio compass, radar altimeter, IFF and four passive RWRs.

自动驾驶仪适合甲板作业和悬停，双陀螺平台和多普勒，重复高频，甚高频，超高频，加上夜间灯光频闪，无线电罗盘，雷达高度表，森林论坛和4个被动

Gyro compass 032, Error nil. Fixed position by 2 distant objects. Lat 20 degrees 50 minutes, Long 124 degrees 15 minutes, log 458'averge speed decreased to 11.8 knots.

电罗经航向032度，无误差，用二个远距离物标定位在：北纬20度50分，东经124度15分，计程仪458海里，平均航速减至11.8节。

Canvas covers for items such as searchlight, amplifier, lifeboat winch, stern mooring winch, anchor windlass, gyro compass, etc.

露天投光灯、扩音器、救生艇绞车、艉系泊绞车、锚机、电罗经等均应安装帆布罩。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。