摩擦器

The effects of space of finsnumber of tube rows and relative humidity of incoming air on airside performance of wavy fin with hydrophilic coating under dehumidifying conditions were experimentally explored for seven wavy fin-and-tube heat exchangers with hydrophilic coating. The Colburn factor and the Fanning friction were applied to describe airside heat transfer and friction characteristicsrespectively.

为了确定翅片间距、管排数和入口空气相对湿度等参数对析湿工况下带亲水层波纹翅片空气侧特性的影响，对7个带亲水层的波纹翅片管换热器进行了试验研究，并分别以Colburn换热因子和Fanning摩擦因子来反映空气侧换热和压降特性。

There is a large amount of energy wasted due to the fraction of commutator.

转换器引起的摩擦损耗了大量的能量。英语主语-汉语宾语

And with virtual prototyping technology, dynamic behavior of the contactor can be gotten.

该文针对一种新型带反馈的智能接触器，提出了2组周期性相互转换的方程组，耦合了电路、电磁场和可动部分摩擦的影响，并采用虚拟样机技术，研究其闭合的动态过程。

The influence of the continuous function on control effectiveness is analyzed.

以此为基础，给出了调节半主动摩擦阻尼器的策略。

The gears are assumed rigid, but at the contact gear teeth, a spring and viscose dashpot are used to simulate the effect due to the deformation of the teeth resulting from large contact forces.

有关齿轮的部分，除将其视为刚性圆盘外，於两齿轮相接触处的变形以及摩擦，则以弹簧与阻尼器模拟。

It can suppress displacement and velocity responses of structure.

试验结果表明局部速度反馈控制，用于调节压电摩擦阻尼器阻尼特性是十分有效的，它可以使结构在不增加加速度响应的条件下降低结构的位移和速度响应。

Normal friction damper is a type of energy dissipation device in civil engineering, and has the good ability of energy dissipation.

普通摩擦阻尼器是工程结构中常用的一种消能减振装置，具有良好的耗能能力。

This paper is focused on the vibrational energy dissipation theory of a new dry friction damper and its application to the heavy machinery .

探讨了一种新型耗能摩擦阻尼器的耗能原理及其在重型机械振动控制中的应用。

Normal friction damper is a type of passive energy dissipation devices.

普通摩擦阻尼器是一种常用的被动消能减震装置。

The friction energy dissipator is a seismic response damping device with simple structure and easy installation.

周云摩擦耗能器是一种构造简单、制作方便的耗能减震装置。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。