接收端

Scrambling g roups by m ultiplying normalized ra ndom com plex scra mbling patterns.

端同时接收个相同信号时所造成的信号破坏性干涉的现象。

Each 8031 microcomputer contains a high speed full duplex (means you can simultaneously use the same port for both transmitting and receiving purposes) serial port which is software configurable in 4 basic modes: 8 bit UART; 9 bit UART; Interprocessor Communications link or as shift register I/O expander. For the standard serial communication facility, 8031 can be programmed for UART operations and can be connected with regular personal computers, teletype writers, modem at data rates between 122 bauds and 31 kilobauds.

每8031微机包含高速全双工（意味着你可以同时使用相同的端口都发射和接收的目的）的串口是软件配置在4基本模式： 8位异步； 9位异步；整合通信链路或移我登记/海外扩张为标准的串行通信设备， 8031可以编程为异步操作，可与普通的个人电脑， teletype作家，在现代数据传输率之间的122波特和31 kilobauds 。

The main idea is as follow: CAS scrambles service streams at head-end with pseudorandom sequence that control words produce. At the same time, Control words are transmitted to terminal for entitled terminal to descramble and entitled users to watch program.

数字电视条件接收总的思路是：在前端对节目流进行数字加扰，同时把加扰控制字加密后传到用户端，采用一定的策略使得只有授权用户才可以解密控制字，然后在控制字的作用下解扰器对授权用户的加密数据进行解扰，使其可以收看节目。

An effect associated with the reception of frequency-modulated signals in which, if two signals are received on or near the same frequency, only the stronger of the two will appear in the output.

与调频信号接收相关的效应，如果两个信号出现在相同频率上或者是频率接近的区域，只有信号功率较大的一个信号将进入设备输入端。

Gate wheel rotation, the gate blocking the cyclical round of gear issued by the infrared LED infrared radiation to the receiving component of a pipe and tube B, thus A and B outputs electrical pulses to control the mouse chip.

栅轮转动时，栅轮的轮齿周期性遮挡红外发光管发出的红外线照射到接收组件中的甲管和乙管，从而甲和乙输出端输出电脉冲至鼠标内控制芯片。

The scene audit project preposed machine development mainly including two aspects: one is used to gather and read primitive database, another one is used to receive primitive data and transformed them into data which need by the scene audit engineering.

现场审计工程前置机开发主要包括前端采集、读取原始数据库和后端接收、处理原始数据并整理转换成现成审计工程系统所需数据两个方面。

The paper extended researches the microstrip six-port net project deeply, ADS tools are adopted to model and simulate this project, and then the paper analyses the characteristic of radio channel both transmitter and receiver, analyses the extended transmission bands and simulates the adaptability, then designs lumped-distributed microstrip filter.

文中对微带六端口射频通道方案进行深入的扩展分析，采用ADS建模及仿真研究，分析了发射通道和接收通道的特性，通过对通频带扩展及适应性仿真的分析，设计了集总—分布式微带滤波器，最后也与零中频混频方案比较了各自的差异性。

The terminal wireless unit of the water heater receives the wireless type distant control signal, and the signal is transformed to wire type to output.

热水器端无线单元接收无线形式的遥控信号，并将该信号转化为有线形式输出。

It is composed of two narrow bandpass filters connected with proper matching circuits.

因此双工器是无线通信中能使接收和发射端同时运作的重要器件之一。

In the remote meter-reading system of calorimeters, the calorimeter uses its microcontroller to access the Internet and transfer the information to the remote server, also the calorimeter receive some information from the remote server; then the server save the data to the database; at last with the web server, the information can be queried by the client using any Internet browser.

本热量表远程抄表控制系统就利用热量表本身MCU使热量表接入Internet把信息传输到远端服务器同时接收来自服务器的各种信息，服务器收集各个热量表发送的信息，添加入数据库，并计算出费用等各种信息，最后以WWW网站形式发布，这样用户就可以利用接入Internet的任一终端浏览器对自己热量应用及费用信息进行查询；同时，用户也可以利用浏览器通过服务器实现对热量表诸如关闭、打开等操作的远程控制。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。