查询词典 intermediate frequency

R High performance medium DC power and signal filtering,Intermediate frequency transformer, inductor and choke coil.

高性能直流信号传输。滤波信号。中频变压器。抗流线圈。滤波线圈

The algorithm is in the context of DCT and DWT, watermarks will be embedded the intermediate frequency coefficient of DCT domain.

首先从信息隐藏技术产生的背景出发，概括了数字水印技术的框架、特性、性能、算法、应用以及发展动态。

The not little hairdressing instrument on market is to pass through dc of ultrasonic intermediate frequency, try to enhance nutrient material to pass through the ability of corneous layer; How, the effect also not remarkable from beginning to end, use this kind of technology for a long time to also can be brought send pore bulky.

市面上不少的美容仪器都是透过超声波中频直流电，试图增强营养物质穿越角质层的能力；奈何，效果亦始终不显著，长期使用这类技术也会引致毛孔粗大。

In order to study the effect of deoxidation of AlSiBa alloys,experiments of deoxidation of two kinds of Ba alloy were conducted in intermediate-frequency induction furnace.

为了研究AlSiBa合金的脱氧效果，在中频感应炉上应用高Ba和低Ba两种合金进行脱氧实验。

The company has currently the most advanced intermediate frequency induction furnace 10, two sets of automatic heat treatment equipment.

公司拥有目前国内最先进的中频感应电炉10台，全自动热处理设备2套。

CDMA cellular and PCS bands mixer offers high linearity, low noise and differential intermediate frequency output.

蜂窝和PCS频段的CDMA混频器可提供高线性度、低噪声和差分中频输出。

In this paper,a design for digitizing intermediate frequency which is used in digital receiver.

文中介绍接收机全数字化设计中的中频数字化模块设计方案。

This thesis is focused on the study of 12-channel intermediate frequency sampling digital receiver array for one radar system.

本文以某雷达接收机为应用背景，开展了十二通道数字中频接收机阵列的研制工作。

In signal processing, second-generation enhanced intermediate frequency sampling speed and signal processing speed and capacity.

在信号处理方面，第二代提高了中频采样速度，并加强了信号处理的速度和能力。

Development process of the wide-band intermediate frequency phase meter is introduced completely in this paper.

比较全面地介绍了-宽带中频相位计的研制过程。

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。