查询词典 receiver

The localizat ion principle of GPS is the localization of finding range of space of surveying in fact,utilize until 20200km 你好gh altitude uniform distribution 24 satellite at 6track launch,find range letter number and signal carrier on average,users receive these signals and measure the satellite distance to the receiver through the receiver,through knowing ground position coordinate once making mathematical calculations in serial equations.

GPS的定位道理本色上就是测量学的空间测距定位，利用在均等20200km高空匀称分布在六个轨道上的24颗卫星发射测距旌旗灯号头和载波，用户路程经过过程接收机接收这些旌旗灯号测量卫星至接收机之距，路程经过过程一系列方程演算即可知地面点位坐标。

In order to lower the receiver noise and improve sensitivity and signal-to-noise ratios, the author optimizes light receiver.

对光接收机进行优化设计以降低接收机噪声，提高接收机的灵敏度和信噪比。

A first light receiver and second light receiver output detected results corresponding to the amounts of received light to a comparator, respectively.

第一光接收器和第二光接收器分别将对应于所接收光量的检测结果输出到比较器。

On the basis of the analysis of the DBS signals and the principle of the optical receiver and in light of the application features of fiber-optic broadband access networks, a 3 GHz analog optical receiver with fairly high sensibility and large dynamic range has been designed and developed for the optical broadband satellite TV signals.

通过对直播卫星下行信号和光接收机原理的分析，针对光纤宽带接入网的应用特点，设计并研制开发出了一款达到3GHz带宽，用于接收宽带卫星电视光传输信号，具有较高灵敏度和较大动态范围的模拟光接收机。

D. Personick, of calculating the sensitivity of the digital optic receiver, the optimal gain of APD and the decision level, is based upon the waveform of input light pulse at the receiver.

本文提出以易于确定的发送端光脉冲波形及光纤展宽参σ＇作为计算出发点，并假定光纤对光脉冲的响应为高斯函数。

The maintenance terminal possesses first CPU, first light receiver, and first light transmitting tube. The communication system to be maintained possesses indicator light and second CPU, and second light receiver.

该装置包括带有第一CPU的维护终端，所述被维护通信系统带有指示灯及第二CPU，所述维护终端带有第一光接收管和第一光发射管，被维护通信系统上带有第二光接收管。

Since RS-485 SYSTEM s using a two wire configuration connect the driver to RECEIVER in a loopback fashion, this feature is often used to disable the RECEIVER during transmission to prevent the echo of local data.

因为使用2根导线配置的RS-485系统连接成驱动器向接收器回送的方式，这个特点经常用于在传输期间禁止接收器，防止本地数据回送。

Main improvements over the Uzi include following: the blowback operated action is redesigned to be fired from the closed bolt, to increase accuracy; the lower receiver with integral pistol grip is made from Zytel polymer, while the upper receiver is made from stainless steel; the buttstock is redesigned, and is of folding / telescoped design.

对乌兹的主要改进包括以下内容：经营的反作用的行动是重新设计，从封闭发射螺栓，以提高准确性，与整体握把降低接收器是由装置亦聚合物，而较高的接收器是由不锈钢制成，在枪托是重新设计的，并且是折叠/不胜设计。

Realising the receiver would struggle to collect money owed by customers, unless a buyer could be found to assume the 20-year guarantees Timberwise had issued, Mr Meikle proposed that in return for taking over the warrantees he would collect the debts for the receiver and retain 40 per cent.

米克尔意识到，除非能够找到买家承担 Timberwise发行的20年担保，否则破产管理者将很难收回客户欠下的资金。米克尔提出，作为接收这些担保的回报，他将为破产管理者收回这些债务并保留其中的40%。

Mixer is the most important block in microwave receiver front-end. The performance of the mixer affects the adjacent blocks and the overall receiver performance.

在微波接收机前端电路中，混频器是非常重要的模块，它影响相邻电路和接收机的整体性能。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。