The compass is an instrument of navigation.

罗盘是导航仪器。

The great importance of the quality of equipment for navigation should never be neglected.

导航设备的质量极为重要, 不容忽视。

In any navigation channel, the following activities are prohibited: abandoning sunken vessels, laying fishing implements impedimental to navigation, and cultivating aquatic plants.

在航道内不得弃置沉船，不得设置碍航渔具，不得种植水生植物。

Aiming at the characteristics of RLG strapdown inertial navigation system,the performances of Kalman filter,analytic gyrocompassing and indirect estimation are analyzed in theory.

针对激光陀螺捷联导航系统的特点,从理论上分析卡尔曼滤法、析陀螺罗经法和间接估计法3种捷联导航系统常初始对准方法的特点。

Even if Wolfram Alpha has accelerated the closure of Yahoo 360 and blogging has eroded GeoCities, search remains a primary compass for navigation on the Web.

即使Wolfram测试版本的推出加速360的关闭，博客正在向GeoCities渗透，搜索仍是网络上一种主要的活动。

No general rules exist for the length of basins. Someone says that"the length of a basin should not exceed 2,000 meters, elsewise transportation and navigation is impeded".

港地的长度没有一般的规定。但有人说港地的长不能超过2000米，否则就会阻碍交通。

For example, Digital's Lectrice file format included a pre-rendered bitmap representation of each page to allow for quick page turns, a prerequisite for the thumbing navigation metaphor.

要回忆起停止阅读或者阅读上一次引的地方，这种感受就变得很有。

Construction of a new pier after removal of the existing pier including dredging, provision of handrails, a navigation light, bollards and fendering systems together with transplantation of coral.

拆卸现有码头后建造一个新码头，包括挖泥、设置栏杆、航行灯、系船桩及碰垫，以及移植珊瑚。

Scheme is proposed of using a computer on sline and digital fil-tering technique to perform digital filtering and lane identification of the phase signals of a port radio navigation system .

本文提出采单片机和数字滤技术对一种港口双曲线无线电导航系统的相位信号进行滤处理和巷识别的方案.