高频率

The test equipment, installation and test principle of gigacycle friction fatigue were introduced in this paper,On the basis of the fatigue test apparatus of 20 KHz ultrasonic vibration,the frequency value,the dimension calculation formulas and the specific shape of the specimen were given.

介绍了高周摩擦疲劳试验设备、装置及试验原理根据 2 0 0 0 0Hz超声波震动疲劳试验机的要求，给出了试件的频率值、尺寸计算、公式和具体形状；最后，给出了摩擦力、应力与位移的表达形式和疲劳寿命的记录方

While the testing requirements and procedures for these components differ widely, all are tested at very high frequencies, typically in the gigahertz range.

这些器件的测试要求和步骤差别非常大，并且都在非常高的频率下进行测试。

The coherent light was to be the new information carrier with capacity a hundred thousand times higher than point-to-point microwaves based on the simple comparison of frequencies: 300 terahertz for light versus 3 gigahertz for microwaves.

相干光被认为是容量比之点到点的微波要高十万倍的新的信息载体--根据对频率的简单比较：光的300 terahertz （1 terahertz=1012赫兹）对微波的3 gigahertz （1 gigahertz=109赫兹）。

This indicats that gamma ray irradiation can increase the frequency of mutations and produces special types of flower in Godetia grandiflora breeding.

以上结果表明，60Coγ射线辐射可以提高突变频率且诱变效应明显，有利于在大花高代育种中产生色彩丰富，花型、株型美观的变异类型

Owing to the use of better crushing frequency and eccentric distance, thus the content of fine graininess is much higher, and the content of the granularity less than the discharge opening on closing edge may reach 80%.

由于采用了较佳的破碎频率和偏心距。使破碎产品中细粒级含量更高小于闭口边排料口粒级的含量可达80％。

the fire control system has mass tasks ,a lot of data and the refresh frequency of real-time for graphic user interface is high, Tilcon is chosen as graphic solution.

针对某武器显控系统中任务多，数据量大，图形界面实时刷新频率高的特点，在VxWorks下，本文采用Tilcon软件设计了系统的操控界面。

The rows and columns select frequencies from the low and high frequency group respectively.

这些行和列分别从低音频组和高音频组中选择频率。

In amphetamine-treated group, the wet-dog shake frequency was significant higher than control group at 1 and 28 days after the last injection of amphetamine.

安非他命组则在停药后的第一天及第二十八天，产生wet-dog shakes的频率明显的高於同时期的控制组。

Last year in November, the happening of similar case frequency is gotten high approximately mad, according to group of cheap river gumshoe auxiliary group grows Wu Hao to say, the gangster ever committed the crime many days continuously, most a long time produces several one after another unexpectedly in the day, commit the crime to be in only every time weak point finish inside a few minutes.

去年11月，类似案件的发生频率高得近乎疯狂，据廉江刑警大队副大队长吴昊称，歹徒曾连续多天作案，最多时一天之内竟接连发生数宗，每次作案都只在短短几分钟内完成。

Because the Hall probe circuit, magnetic-flux meter circuit and extension measurement circuit share the same A/D converter, but MAX110 only have two channel, so the system use CD4052. CD4052 is the analog switch controlled by microcomputer, which can switch the three input channels. The singles is passed to microcomputer after A/D converted.

所有与模拟电路有关的低频接口控制线都采用光电耦合器TPL521进行隔离，而频率较高采用6N137构成单片机相关外围器件的隔离，以便抑制数字电路的尖脉冲和其他噪声对模拟电路产生干扰，提高系统的信号噪声比。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！