1) antenna pedestal
天线转台
1.
In a typical design examples of antenna pedestal of radar,it was computed the wind moment,inertia moment and friction moment forced on antenna pedestal.
利用雷达天线转台的典型设计实例,对作用在天线转台上的风力矩、惯性力矩和摩擦力矩进行了计算,对减小负载力矩的主要方法作了分析,提供了一些有实用价值的数据。
2.
The circular fixation modes and their features of drive parts in antenna pedestal system of radar are analyzed in terms of some typical design examples of the system.
利用雷达天线转台系统的一些典型设计实例,对系统中传动件的周向固定方式及其特点作了分析,提出设计中需要考虑的有关问题。
2) Antenna rotating pedestal system
天线转台系统
3) antenna stabilizing platform
天线稳定转台
1.
The design and development of an universal software of load calculation for the antenna stabilizing platform system of shipborne radars;
舰载雷达天线稳定转台系统通用载荷计算软件的设计与开发
4) antenna test turntable
天线测试转台
1.
The essay taking the antenna test turntable as the research object, discussedthe design thought and the realization method of founding a set of turntableautomatic test system.
论文以天线测试转台为研究对象,探讨了创建一套转台自动化测试系统的设计思想和实现方法。
5) turntable antenna mount
转台式天线座架
6) shipborne antenna turntable
舰载天线转台
1.
It’s necessary to minimize the quality of the shipborne antenna turntable as much as possible to enhance the stability of the ship on the premise of ensuring the natural frequencies of it.
在保证舰载天线转台固有频率的前提下,要尽量减少它的质量,以利于提高舰船的稳定性,这就需要对它进行优化设计研究。
补充资料：电视差转台
利用外差法改变接收到的电视信号的载频并经放大再转发出去的装置。可使电视覆盖面增大，在山顶设差转台，可使山背后能收到电视节目。设备简单，能几次差转，起到中继接力作用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条