查询词典 shift device

From the lumped equivalent circuit model, the phase shift/attenuation and impedance characteristics of the novel structure are first analysed based on the Bloch theory, which shows the novel structure has properties analogous to those of a bandpass filter: the attenuation constant keeps zero with a continuous and smooth characteristic impedance distribution within the passband and the bandwidth may be arbitrarily specified; characteristic impedance is purely imaginary with the inhibition of the electromagetic wave propagation outside the passband.

首先从一般的等效电路模型出发，根据Bloch周期性理论对该结构的相移、衰减和阻抗特性进行了分析，结果表明该新结构具有类似带通滤波器的特性：通带内衰减常数为零，特性阻抗为实数并随频率连续平滑分布，具有可任意指定的阻抗匹配带宽；带外特性阻抗为纯虚数，电磁波传播受到抑制。

Attribute sth to sth 意为"认为……属于,把……归因于……",如:Not all that shift can be attributed to the movement out of the snowbelt, census officials say.

人口普查官员说，并非所有这些人口迁移都是为了离开寒冷地带。

The present paper is to the sound signal processing essential part: The audio frequency shift conducts the research.

本论文就是对声音信号处理的关键部分：音频转移进行研究。

With an equalizer (such as a dbx 20 Series or 30 Series EQ) inline ahead of the SIDECHAIN INSERT, the equalization settings do not shift the timbre or frequency response of the audio signal.

将一个均衡器（如DBX 20系列或30系列EQ）放入SIDECHAIN INSERT前面。均衡器设置不转换音色或音频信号的频率响应。

Shift augmenter is optional, easier for shifting

可加装换档助力器，换档更轻便

Again dazzling aureola always has when dropping off, PPG is experiencing such shift.

再刺眼的光环总有散去的时候，PPG就正在经历着这样的变换。

In this paper we use a correlation analysis technique of moving random pattern to calculate the shift velocity of auroral image.

用随机变形图案分析法计算极光全天空图象的移动速度。

It will also get the standard 7-speed automatic transmission with manual shift capability.

它也将获得标准的7速自动变速器与手动转移能力。

I'd like to have an automatic shift.

我想找部自动波的。

Methods The TTF-1 DNA binding activity was detected in lung cancer tissue by Electrophoretic mobility shift assay, autoradiography and photo densitometry.

本研究观察在肺癌组织中TTF-1的DNA结合活性，探讨其与肺癌病理类型、分化程度的关系。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。