查询词典 mixer

In the end, the linearity improvement on the transconductance stage of the double balanced mixer was researched.

最后针对双平衡混频器跨导输入级电路，进行线性性能改进的研究。

Using XLR or TRS cables,make connections from your mixer's MAIN OUT to your amplification system's line inputs.

用 XLR 或者 TRS 电缆，从你的调音台主输出连接到你的放大系统的线路输入。

POT SCRUBBER: My grandma gave me a mixer, and stuffed in the bowl was a piece of tulle.

洗锅妙方：奶奶给了我一个搅拌器，搅拌钵里是一块儿纱布。

FLUENT can be used to study the effectiveness of a lobed mixer nozzle for a turbofan engine exhaust system.

一口流利的可以用来研究的有效性，波瓣混合器喷嘴的涡扇发动机排气系统。

A quadrature down-conversion mixer based on this topology is designed and optimized for an ultra high frequency RFID reader.

设计并优化了一个基于共用跨导级结构的用于超高频RFID阅读器的正交下变频混频器。

Secondly, the flow characteristic of the intake system of pre-mixed spark ignition gas engine was studied on the vacuum pump. The discharge coefficient models of the air valve, the gas valve and the subsystem of the mixer and throttle were modeled. Their working flow characteristics were analyzed. And the dynamic model of the intake system was identified.

其次，在真空泵流量实验台上完成了预混点燃式气体燃料发动机进气系统的流量特性研究，建立了空气阀、燃气阀及"混合器+节气门"子系统的流量系数模型并分析了其工作流量特性；建立了发动机外围进气系统的动态模型。

Remove the flask from the vacuum mixer and place in the oven.

从真空机内取出铸造瓶﹐然后放在焗炉内。

The swing mechanism of a rocking mixer is analyzed using the computational software Matlab and vector equation analysis.

应用计算软件Matlab，根据矢量方程解析法对摇滚式混合机的摆动机构进行了分析，由摆动支架摆角变化求出其相应的摆动角速度和摆动角加速度，并计算出整个摆动部分的重心和转动惯量，得到摆动所需功率。

Four triangle mechanical tabs with different area and vertex angle,fixed on the exit of primary nozzle,have been tested comparatively to investigate the effect of number,area,shape and fixed angle of the tabs on the aerodynamic characteristics of the exhaust ejector mixer system.

通过对安装在矩形主喷管出口端的 4组不同面积和顶角的三角形小突片的对比试验，初步研究了小突片的片数、面积、形状和安装角度等结构参数对排气引射混合系统的气动性能的影响。

Design of CMOS Low Voltage and High Gain Mixer in Ku Wave Band ?

Ku波段低电压高增益混频器的设计 j ，，54

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。