frequency的例句大全

The piston rod vibration frequency has little effect on the cavity pressure oscillation amplitude.

活塞杆的振动频率对模腔压力的波动幅值影响较小.

The initial fourth order natural frequency are obtained through natural vibration analysis.

通过固有振动特性分析,得到振动系统的前四阶固有频率.

On the 3 G network, all of the cell towers use the same frequency to transmit information.

然而在3G网络中, 所有的中继站用同样的频率.

The study on frequency characteristics and isolation mechanism of isolated liquid storage tanks

基底隔震储罐频率特征与减震机理分析研究

Shopping and Use on Exhibit Platform of Video Frequency

视频展台的选购和使用

The frequency of apoptosis in pancreatic cancer tissues was 72.6% ( 45/ 62), with degree of (+)~(+++).

在62例胰腺癌组织中细胞凋亡阳性率为72.6%（45/62），程度为（+）～（+++）。

The results showed that Mifepristone could interfer the oviductal smooth muscular contractility, it increased the contractile frequency ( P0.05), but not the contractile tension.

结果：米非司酮能干扰输卵管平滑肌自发收缩，收缩频率明显增加，收缩张力及振幅却无明显变化；

A new statistical model for non-frequency mobilechannel is presented in this paper from the Doppler-Power-Spectral-Density.

本文从多普勒功率谱的角度研究了 非 频率选择性衰落的信道模型.

A novel method for pipeline leak detection called the pure frequency domain method is proposed.

在此基础上,提出完全在频域中检测管道泄漏的新方法,即管道泄漏检测的全频域法.

An adaptive multiple colony ant algorithm was presented to solve frequency assignment problem of mobile communication.

提出一种自适应的多种群蚁群算法求解移动通信中的频率分配问题.

The complex resonant frequency and radar cross abation ( RCS ) are formulated by spectral domainapproach of periodic structure.

运用无限周期结构的诸城法建立起微带阵列天线的复谐振频率和雷达散射截面公式.

The peak value also increased with the increase of frequency and gas gap distance.

脉冲电流幅值还随电源频率和间隙距离的增加而增加.

Used in TV gathering focus, oscillation frequency and timer circuits.

适用于电视聚焦, 振荡,定时回路.

Oscillation frequency tolerance can be designed to a desired level.

可将振荡频率公差设定为指定等级.

The propeller shaft frequency is one of the important target recognition features for passive sonar.

螺旋桨轴频是被动声纳极其重要的目标识别特征之一.

Ltd by breaking through traditional cold-bending forming change on OD 114 mm frequency welded pipe units.

上海申花钢管有限公司在114高频焊管机组上突破传统冷弯变形方法,设计出强力焊管.

The Requirement for the Jacket Water in High Frequency Induction Heating Equipment

在马弗炉中加热。高频感应加热设备对冷却水的要求

There were some frequency characteristics in latency prolongations after exposure.

用纯音暴露后，AP潜伏期的变化具有一定的频率特性。

The test result shows that clamper greatly increases only the first natural frequency.

结果表明，夹板只对第一阶固有频率有较大提高。

This paper introduces the structure character and maintenance of middle and high frequency X-ray machine.

本文简要概述了中高频 X 线机的结构特点及维修方法.