Are the ship's main radio transmitter aerials earthed and radars switched off?
液货船上主无线电发射机天线已接地且雷达已关掉？
Watching operas and listening to the radio are the main activities in their spare time.
在他们的业余时间，看戏以及听收音机是主要的活动。
The main selling-points of satellite radio are its crystal-clear sound, near-universal coverage and a broad choice of advertising-free content, from sports to chat to music.
卫星广播的主要卖点是其清晰语音，无广告干扰的丰富的内容选择——从体育到谈天到音乐。
Main goal of the SKA project is to perform unprecedented observation of radio sources using a network of dishes and aerials spread over Australia and New Zealand or through Southern Africa.
这项SKA项目的主要目的是通过遍布在澳大利亚、新西兰或贯穿南非的雷达和天线网络，对射电源进行前所未有的精确观测。
There are three knobs that represent the three main functions: the alarm clock, the radio and the sleep options.
有三个按钮，分别代表三个主要功能：闹钟、广播和睡眠选项。
Software radio technology is being increasingly used in the wireless communication system of military and commerce, and will become the main technology in modern communication.
软件无线电技术已在军事和商业无线电系统中被越来越多地采用，必将成为现代通信领域的主流技术。
There are three main approaches: enhanced x-rays to spot hidden objects, sensor technology to sniff dangerous chemicals, and radio frequencies that can identify liquids and solids.
这种改进的技术包括下列三个步骤：利用增强的X射线显示出藏匿的物品、利用传感技术搜寻危险化学品，并利用无线射频技术识别液态和固态物质。
This paper studies the communication interface designing between the main and vice control board in the Railway Wireless Train Dispatchment Radio.
研究了轨道车无线列调电台主副控之间的通信接口的设计，对设计原理与编程进行了全面论述。
It has a differentiated technology with radio frequency CARDS, which is the main computer system as the core.
它与无线射频卡是一种有区别的技术，该技术主要是以计算机作为系统的核心。
The paper features in detail its constitution and functions, working principles of its main components and change-over relation between radio signal and mechanical action, etc.
本文对其组成与功能、主要部分的工作原理、无线电信号与机械动作的转换关系等作了较详细的阐述。
This dissertation focuses on key technology of software antenna. The main work as followings: This dissertation investigated about the radio transmission model.
本文围绕软件天线关键技术进行研究，主要工作如下：首先研究了无线电传播模型。
It was amazing to experience that much power, but the main thing I remember is the blue light on the dashboard, which meant the radio was on.
这是梦幻般的体验，但我记得的主要事情是显示板上的蓝光，这意味着车队无线电在呼叫我。
RRC lies in the 3 rd sublayer of air interface protocol stack, the main function of which is the control and management of radio resource.
无线资源控制子层位于空中接口协议栈的第3层，它主要完成无线资源的控制和管理功能。
Several new main techniques adopted in our radio digital seismic telemetry are introduced in this paper, without discussion about specific equipments.
介绍了我国无线数字地震遥测中采用的几种主要新技术，但不涉及具体的设备。
One of three main institution of the International Telecom munication Union ( ITU ). It mainly works at the examination and approval of remote radio communication and the recommendation of standards.
国际电信联盟（ITU）的三个主要机构之一。它主要从事于远距离无线电通信的审批与推荐标准。
The main contents of this thesis is spectrum allocation of dynamic spectrum management in the cognitive radio system.
本论文研究的主要内容是认知无线电系统中动态频谱管理的频谱分配问题。
VHF radio communication is one of the main communication methods of offshore fishing, and VHF radio is the major communication equipment used in offshore fishery communications.
超短波无线通信是近海渔业的主要通信方式之一，超短波电台是近海渔业通信中使用的主要通信设备。
Lawo also manufactures matrix systems and audio networks, carries out project engineering and ACTS as a main contractor for radio ob vans.
朗沃还生产矩阵系统和音频网络，承担项目工程，同时也作为总包商承揽电台转播车制作业务。
Besides television, radio and newspaper, Internet has already become an impotent media and the main source where people can obtain news.
作为除电视、报纸、广播之外的第四大媒体，互联网已经成为人们获取新闻信息的主要来源。
The main products of the company include high-end digital photo frame, Internet radio, Media player, STB, etc, also providing solutions can be widely used in all industries.
公司主要产品包括高端数码相框，网络收音机，流媒体播放器，机顶盒等，同时提供的解决方案可广泛应用于各行各业。
After a first introduction of the requirements of a wireless transceiver, the main characteristics of ultra-low power radio will be analyzed.
在首次介绍无线收发器的要求之后，我们会首先分析超低功率无线电的主要特性。
In most cases, it has replaced the radio and became the main way to get information and entertainment.
在多数情况下，它已经取代了收音机成为人们接受信息和娱乐的主要方式。
The hardware involves main control module, Radio Frequency module, antenna, communication module, alarming and displaying modules, keyboard inputting module and so on.
硬件方面包括主控模块、射频模块、天线、通信模块、报警显示模块、键盘输入模块几部分。
Having realized the modulation and demodulation algorithm of ASK, FSK, QPSK on the software radio platform, and has provided the modulation and demodulation flow chart and the main part procedure.
在软件无线电平台上研究并实现了ASK、FSK、QPSK等方式的调制解调算法，并给出了调制解调的流程图和主要部分的程序。
Objective: To investigated the curative effect and safety of treating left main bronchial tuberculous stenosis by means of radio knife burn through fibrous bronchoscope and placement of metal stand.
目的：探讨经纤支镜高频电刀灼烧扩大管腔并放置金属支架治疗左主支气管结核性狭窄的疗效和安全性。
The questionnaire shows that the main factor affecting the students English radio news listening comprehension is the lacking of relevant English news schema.
问卷调查表明，缺乏新闻图式影响学生收听英语广播新闻。
The main thing is to acknowledge that such a form of communication is possible, and just as practicable as our familiar narrow-band radio transmissions.
主要是能承认这种形式的通讯是可能的，正如我们所熟悉的窄带无线电广播是可行的。
Radio monitoring is one of the main tasks of the radio management, a high-speed, wide-band and automatic monitoring system is the most important tool to the radio monitoring work.
而无线电监测是无线电管理的重要任务，一个高速度的、宽带的、自动化的无线电监测系统是开展无线电监测工作的重要武器。
RRC lies in the 3rd sublayer of air interface protocol stack, the main function of which is the control and management of radio resource.
无线资源控制(RRC)子层位于空中接口协议栈的第3层，它主要完成无线资源的控制和管理功能。
Low pit aspiration ratio and cracks of some bordered pits are the main reasons for increasing liquid impregnation after radio-frequency vacuum drying treatment.
具缘纹孔的闭塞率较低以及部分具缘纹孔周缘破裂是高频真空干燥后木材浸注性提高的主要原因。
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