查询词典 intermediate frequency

AD8348 is a broadband quadrature demodulator with an integrated intermediate frequency variable gain amplifier, and integrated baseband amplifiers.

AD8348是一个带集成中频可变增益和基带放大器的宽带正交解调器。

AD8348 is a broadband quadrature demodulator with an integrated intermediate frequency variable gain amplifier, and integrated basebandamplifiers.

AD8348是一个带集成中频可变增益和基带放大器的宽带正交解调器。

The interstage match can be a simple low pass, high pass or intermediate frequency trap.

级间的匹配通过低通、高通或中间通带的陷波器获得。

Methods Kinesiatrics recovery treat the core treatment,accompanied with the intermediate frequency treatment of the computer,the homework,electric needle,psychology dredge were used to 94 cases with stroke.

本院对脑卒中恢复期的患者，采用以运动疗法为主配合电脑中频、作业、电针、心理疏导等康复治疗，收到满意效果。

Optical signal that the receiver receives , shaking the light wave produced with the receiver , on terms that meet the phase place and match and the amplitude is matched, mix it frequently , output the square of intermediate frequency signal electric current in direct radio of sum of the intensity of optical signal produced with optical signal , and receiver .

接收机接收到的光信号、与接收机内部振荡所产生的光波，在满足相位匹配和振幅匹配的条件下，进行混频，输出与光信号、和接收机产生之光信号强度之和的平方成正比的中频信号电流。

WhatIF -- an Intermediate Frequency planning tool for RF system architects;* Spectrasys -- the only continuous-spectrum RF system simulator with root-cause analysis; and* Synthesis -- eight design assistants that implement manufacturable circuit-level designs, such as precise image-reject filters for RF boards.

ADS 2006A提供的新功能包括：WhatIF──RF系统架构设计用的IF规划工具；Spectrasys──具有根本原因分析能力的连续频谱RF系统仿真器；以及Synthesis──含八套设计助理功能，可以实做出易于生产的电路层级设计，例如RF电路板用的精确型镜像抑制(image-reject)滤波器。

Through the experiment,obtaines the spectrum of the pressure signal at the import and outport of the capillary.Finds that the peak values at the both locations mainly lie in intermediate frequency.

通过实验得到毛细管进出口的压力信号的分布图，结果显示两者压力脉动信号的峰值频率均主要集中在中频段处。

We possess accurate processing equipments, such as hydrogen making equipment, reducing furnace, isocratic press machine, 500t capacity hydraulic machine, intermediate frequency induction furnace, high or low temperature fritting durance and forging equipment, which forms whole production line.

公司拥有制氢装置、系列制粉还原炉、等静压力机、500吨油压机、中频感应炉、高低温烧结炉、锻造设备及精密加工设备。

Company main equipment: 160 ton friction press, thread rolling machine CW6140A, CD6140A, the C630 lathe, WQ8260, crankshaft grinding T716, the vertical boring machine, the hydraulic pressure test platform, hit press M4214, the vertical hydraulic pressure grinder, the drilling machine, the saw village 60 tons presses, 5 tons overhead traveling cranes two, the GB4-1 sail loom, GB4035 metal gig saw ZPH-501 the intermediate frequency electric radiator DS-500 electric welding machine, the DSI-300 electric welding machine, the air compressor, the paper-cutting machine, the heat bonding machine, the stamping press, the laminating machine.

公司主要设备：160吨摩擦压力机、滚丝机CW6140A、CD6140A、C630车床、WQ8260、曲轴磨床T716、立式镗床、液压试验台、打压机M4214、立式液压研磨机、钻床、锯庄60吨压力机、5吨天车两部、GB4-1帆布机、GB4035金属带锯床ZPH-501型中频电热器DS-500电焊机、DSI-300电焊机、空气压缩机、裁纸机、热合机、烫金机、覆膜机。

A variable gain amplifier working at intermediate frequency for wireless receiver is presented.

设计了用於无线接收机的中频变增益放大器。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。