查询词典 radio transmitter

Microwave planar circuits are a major realization form of radio frequency and microwave transmitter and receivers.

微波平面电路是射频和微波收发机前端的主要实现方式。

This paper describes a microstrip upper frequency converter which is used in the 2GHz radio relay as a transmitting mixer of the microwave integrated transmitter.

本文论述的微带上变频器是在2GHz中继通信中作为微波集成发信机的发信混频部件。

For the propagation and interception of radio waves, a transmitter and receiver are employed.

无线电波的传输和招待会？为无线电波的传播和拦截，发射机和接收器被使用。

An equipment to send out radio waves is called transmitter.

发射无线电波的设备被称为发射机。

Content summary : The cell-phone is just like a small-scale radio receiver and transmitter.

手机就像是一个小型的无线电接收机和发射机。

The tractor and Radio Control transmitter that allows the operator to control its movements.

拖拉机和无线电控制发射机，让营办商控制其运动。

The paths of radio wave propagation between transmitter and receiver are determined through transmission, reflection, and diffraction mechanisms.

发射机和接受机之间的无线电波传播路径是由直射，反射和绕射所构成的。

Today, SANWA launched new line of High-end Radio control transmitter for RC car which is designed based on the feature of our M8 series.

今天，三和推出新系列的高端无线电发射机控制的钢筋混凝土车，其目的是基于我们的特点M8型直读系列。

The transmitter and receiver of the radio wave production is not completely understood.

人们还不完全理解无线电波的发射和接收产生的工作原理。

In radio communications, a frequency in a superheterodyne receiver or transmitter system that enables easier filtering, distribution, modulation, and demodulation of a signal

在无线电通信技术中，超外差接收机或发送机系统中使用的一种频率，能够方便地对信号进行滤波、分配、调制和解调。

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。