查询词典 radiotelephone

A hand-held mobile radiotelephone for use in an area divided into small sections, each with its own short-range transmitter/receiver.

一种用于条块分割区域的手持无线电话，每一个都有自己的短距发射机或接收机。

With this information you could call any ship over VHF radiotelephone by name rather than by "ship off my port bow" or some other imprecise means.

获此信息后，你可以要求任何船舶超过甚高频无线电话的名字，而不是由"船过我的港口低头"，或其他一些不精确的手段。

In more technical language, a "brick" is a station in the mobile service consisting of a hand-held radiotelephone unit licensed under a site authorization.

在更多的技术语言中，"砖头"是移动业务中的一种工作站，包括经过基站鉴权批准的手持式对讲机。

A portable radiotelephone includes a transceiver, a processor, a speaker, a microphone, and a patch antenna.

一种便携式无线电话包括一个收发器，一个处理器，一个扬声器，一个麦克风，和一个贴片天线。

Communications units used by the communications terminal are measured. An economic efficiency associated with the use of the terminal to communicate with the first and second mobile radiotelephone communications systems is determined from the measured communications units and the first and second stored critical values.

测量出通信终端所用的通信单位数后，根据测得的通信单位数和存储的第一和第二临界值就可以确定与使用终端与第一和第二移动无线电话通信系统的通信关联的经济效率。

Also been decreasing. However, the TA found that the average duration per call of Public Mobile Radiotelephone Services and Personal Communication Services had increased.

但是电讯管理局发现公共移动无线电话服务和个人通讯服务的平均通讯时间却延长了。

The Advantest TR4135 is suitable for measurements on 900-MHz mobile radiotelephone equipment, fixed broadcast stations and mobile A-band equipment.

该爱德 tr4135适合测量900兆赫移动无线电话设备，固定广播站和移动宽带设备。

The complex signal samples are then processed to determine energy in each of a plurality of narrower bandwidths corresponding to channels in the narrower bandwidth cellular radiotelephone standards.

然后，对该复信号采样进行处理，以确定与窄带宽蜂窝无线电话标准中的信道相对应的多个窄带宽中的每一个带宽中的能量。

In a second extended position, the dielectric substrate free end is pivoted away from the radiotelephone in a direction transverse to the longitudinal direction of the housing.

在第二伸出位置时，绝缘基体自由度端部在与壳体纵向横切的方向上从无线电话转离开。

A pivotable and retractable antenna contains mechanical and electrical components for connecting to, and matching the impedance of, radio frequency circuitry within an electronic device, such as a radiotelephone.

一种可转动及可收缩的天线包括用于在电子装置、如无线电话内与无线电频率电路连接及阻抗匹配的机械及电装置。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐