signal cover
英 [ˈsɪɡnəl ˈkʌvə(r)]
美 [ˈsɪɡnəl ˈkʌvər]
网络 信号覆盖范围
双语例句
- The utility model is characterized in that a plurality of receiving parts for the infrared ray signal are arranged on the cover frame.
其特征在于罩架上安装有多个红外线信号的接收部件。 - The repeater amplifies the signal, raises the quality of transmitting, extends the cover area and solves blind spot in the serving area.
直放站通过将基站信号放大用以实现对基站信号受限地区的覆盖。 - Assuming equal thicknesses, a glass cover will provide double the signal strength compared to an acrylic cover.
假设相等的厚度，玻璃覆盖物的信号强度是压克力的两倍。 - The utility model relates to a railway signal device, in particular a railway signal transformer box, including a box body, a box cover, a lock and an ear handle.
本实用新型涉及铁路信号设施，尤其是一种铁路信号变压器箱。 - And such a signal could be sent by introducing, in the medium term, new European bonds although to avoid any moral hazard they should cover only a limited share of public debt.
而这样一个信号可以通过在中期推出新的欧洲债券来实现尽管为了避免一切道德风险，新债券应当只占国债的很小一部分。 - Undoubtedly both: since we have no way of knowing in what form that elusive signal will come, SETI scientists agree that we should cover as many possibilities as possible.
毫无疑问他们都是！因为我们没办法知道这些难以触摸的信号会以什么形式出现，SETI的科学家们认为我们应该涵盖尽可能多的情况。 - Identification of diesel engine behavior based on the vibration signal analysis of cylinder cover
基于缸盖振动信号分析的柴油机工况识别 - Five six-way signal combiners cover the fre-quency range from 1 to 18 GHz.
单个器件的工作频带为一个倍频程，五个覆盖频率范围1～18GHz。 - Singular value is extracted as to feature of cylinder explosive noise signal from Cover Matrix with singular value theory.
利用奇异值理论提取包含矩阵的奇异值作为气缸爆发噪声信号的特征。 - An important visual signal of the contemporary printing media is the so-called "cover girl".
当今印刷媒体的一个重要的视觉符号是所谓的封面女郎。 - The Summary of the Signal Cover in the Room and the Model Designed for Tunnel Covering
室内覆盖信号的概述及隧道覆盖的典型设计 - To have a comprehensive knowledge of the present situation of the mobile phone network quality so as to solve the necessary signal requirement, the providers need to do full-scale test and analysis before the adjustment of the network performance and cover region.
为了对移动网络性能现状有个全面的了解，以便解决必要的信号需求，网络运营商在调整网络性能参数和覆盖区域之前，需要进行全面的、定量的网络测试和分析。 - The merits such as the high speed of dater acquisition, the strong anti-interference ability of signal and high precision for this new DAQ system can cover the shortage of former DAQ system based on control software Genie.
新系统具有数据采集速度快、信号抗干扰能力强、精度高，弥补了智能拉深实验系统中原基于控制软件Genie的信号采集系统存在的不足。 - In a network model, the time used in transmitting information from one vertex to another vertex and the decreasing degree of the signal is always proportional to the length of the line the information must cover.
在一个网络模型里，从一点到另一点传递信息的时间和信号的衰减程度往往与信息必须经过的线路长度是成比例的。 - The vibration signal of diesel engine body can be obtained by experiment for various diesel cylinder cover which had different abrasion degree.
通过对不同磨损程度的柴油机缸套进行实验，采集柴油机机身的振动信号。 - However, microwave signal is also affected by surface roughness and vegetation cover of soil, which leads to many problems that should be solved in the soil moisture retrieval using microwave instruments.
然而，由于微波信号对地表粗糙度、植被覆盖等地表参数同样敏感，因此在利用微波遥感手段获取土壤水分信息的应用中产生了各种问题，需要解决。 - Application and Research on Vibration Signal of Diesel Engine Cylinder Cover Based on Local Wave Boundary-Spectrum
局域波边界谱在缸盖振动信号分析中应用研究 - A circulation signal of abnormal snow cover over the Tibetan Plateau and its relation to summer rainfall in China
青藏高原雪盖异常的环流特征及其与我国夏季降水的关系 - The technology of wireless cell network, making the signal of the network cover the communication equipments of DA by building many base-stations in the city, can ensure that the automation data can be transmitted in time.
采用无线蜂窝网络技术，在城市区域内建立多个基站，使网络信号覆盖配电自动化的通信设备，可以保证自动化数据的及时采集和传输。 - The paper analyzed reasons for indoor signal cover and interference and proposed ways to reduce interferential, by a practical project design.
通过一个实际工程的设计，分析室内信号覆盖干扰的原因及减少干扰的方法。 - The vibration signal on the cover of pump, for instance, it compares the sensitivity to every fault for non-dimensional indicators and discuss the extract method based on wavelet packet decomposition band energy from the angle of time-frequency domain.
以泵端盖振动信号为例，研究了各无量纲指标对每种故障的敏感性。从时频域的角度研究了基于小波包分解频带能量的特征提取方法。 - Sampling of analog signal can be achieved by mixing and filtering of analog signal and stretching spectrum to cover the entire frequency domain, which will reduce sampling rate. Then original signal is reconstructed by OMP in compressive sensing.
它通过对模拟信号的混频，将频谱涂抹至整个频域中，再通过低通滤波器进行滤波，从而可以降低采样率，再运用压缩传感中的匹配追踪算法对原始信号进行重建。 - The Ultra-wideband pulse antenna has the ability of radiating and receiving fast changed transient pulse signal, and the transient antenna can cover a very wide frequency band.
超宽带脉冲天线具有辐射和接收快速变化的瞬态脉冲信号的能力，这种瞬态天线能够覆盖很宽的频带。 - Terrestrial digital TV broadcasting is a high efficiency and low cost, welfare way to realize the signal cover.
地面数字电视广播是高效、低成本、公益性的一种数字电视广播覆盖手段。 - As a sample of test of motor control digital signal processor, The total test models of digital signal processor which cover the each functions of digital signal processor is given.
以面向电机控制数字信号处理器内核测试为例，形成了一个信号处理器总体测试体系。 - However, the taste quality response signal characteristics in a single frequency could not fully cover the response characteristics of the sensor, which greatly affected the transformation process of the taste cell sensor into the actual application.
但是，单一频率下的味质响应信号特征的了解并不能全面地涵盖传感器的响应特性，这极大地影响了味觉细胞传感器向实际应用转变的过程。 - However, the signal is impossible to cover all regions, so there are a weak signal area and the blind area.
但是由于信号不可能覆盖到所有的区域，因此就产生了弱信号区和盲区。