查询词典 transmission bands

This paper presented the main functions and characteristics of Multisim8.0, and the main qualities of high frequency tunable amplifier such as voltage gain, transmission bands and selectivity were studied using simulation analysis and testing technologies of Multisim 8.0. The results are visual and precise, and prove the theory very well. This software has powerful simulation and analysis function, by which the analysis and design of high frequency circuit are not only more precise and credible, but also more closed to the real circuit running status.

本文介绍了Multisim8.0仿真软件的主要功能及特点，并结合该软件对高频单调谐放大电路的电压增益、通频带、选择性等主要质量指标进行了测试与仿真分析，结果直观、精确，很好地验证了理论，表明该软件有强大的仿真和分析功能，在实现高频电路分析和设计方面不仅高效、可靠，而且具有逼近真实电路的效果。

Emulation result makes clear, the weaveform to signal has transformer of photoelectricity type electric current to follow goodly action, can reflect the metabolic condition of all sorts of frequency heft of former square signal well, transmission bands is wide, transient character is good.

仿真结果表明，光电式电流互感器对于一次信号的波形具有良好的跟随功能，能很好地反映原方信号的各种频率分量的变化情况，通频带宽，暂态特性好。

Its shown that, on normal incidence, the photonic crystals containing negative refraction materials have wider photonic band gaps which is different from the case of traditional photonic crystals, which have narrow transmission bands.

第四章从麦克斯韦方程组出发，推导了光在单负材料周期性结构的传输矩

Transmission bands; ultimate gain; output-power; output voltage RMS

通频带；最大增益；功率输出；输出电压有效值

The main properties of one-dimensional photonic band gap structures that include layers of negative refraction material are analyzed from the explicit dispersion equation. The results show that the photonic crystals containing negative refraction materials have wider photonic band gaps which is different from the case of traditional photonic crystals with narrow transmission bands when the two layers have the same optical thickness.

从色散关系出发，通过数值模拟计算研究了由正折射率材料和负折射率材料交替组成的一维光子晶体的能带结构与光子晶体的结构参数之间的关系。

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 transmission of commands between SP and SMSC is like in a relay race. Each command and its corresponding response only mean if the result of this command transmission is correct or not.

命令在SP和SMSC之间的传输是采用类似接力的方式，每条命令和对应的应答仅仅表示该次命令发送的结果是否正确。

The transmission of command s between SP and SMSC is like in a relay race. Each command and its corresponding response only mean if the result of this command transmission is correct or not.

命令在SP和SMSC之间的传输是采用类似接力的方式，每条命令和对应的应答仅仅表示该次命令发送的结果是否正确。

The public information platform with Web3.0 new-style times will change the transmission way that the network spreads and consequence thoroughly, network transmission will be mixed to social politics, economy the respect generation such as culture is more important ring with far-reaching shadow, the ethical problem that comes because of this will become more acerb.

Web3.0时代新型的公用信息平台将彻底改变网络传播的传播方式和影响力，网络传播将对社会政治、经济和文化等方面产生更加重要和深远的影响，因此而来的伦理问题将变得更加尖锐。

In data transmission, to take an action at a receiving station which causes the transmitting station to terminate a transmission.

在数据传输中，接收站采取行动使发送站终止传输工作。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。