放大系数

The article gave out to coefficient of mechanical computation of the system and its force enlarge corresponding computation is formulary.

文章对系统的力学计算及其力放大系数给出了相应的计算公式。

Also the error of the premise of the magnified method based on the geometric progression of additional deformations is studied. It is recommended that the two methods should be combined together.

文中分析了基于附加变形的等比级数假定的放大系数二阶分析法的误差来源和特点，分析同时表明，两个方法的结合是自然而有效的。

The analytical expressions of modal damping and frequency, logarithmic decrement and dynamic magnification factor, which represent the dynamic properties of the system, were obtained by theoretical analyses.

分析表明，Alford力会促进正向涡动而抑制反向涡动，增大正、反向涡动的模态频率，降低正向涡动的稳定性，而提高或降低反向涡动的稳定性则取决于系统的相对阻尼，增大或减小系统的动力放大系数则取决于比转速，并改变系统响应的相位。

This text has done a summary to PSD first , then introduce the structure , operation principle and characteristic of PSD, PSD position sensor experimental provision and measuring the circuit, study size , to enlarge size , mid point position of coefficient choose measurement range , sensitivity , non-linear influence of error in PSD circuit of luminous point emphatically.

本文先对PSD做了一个概述，然后介绍了PSD的结构、工作原理及特性，PSD位置传感器实验装置及检测电路，着重研究了光点的大小、电路的放大系数的大小、中点位置的选取对PSD的测量范围、灵敏度、非线性误差的影响。

Horizontal seismic analysis of single storey unequal height mill building should think about high-modal effect .

同时为进一步研究单层不等高厂房以动力放大系数为主的简化抗震分析方法打下基础。

Taking a kind of typical electronic product radiogram 'Feng-Huo' as research object, the shock response of the radiogram under repetitive shocks were studied by using sine vibration test, modal analysis and repetitive shocks test. The shock amplification factor and shock response properties of the radiogram were obtained.

以一种典型的电子产品FH-2010型"烽火"牌收音机为对象，利用正弦振动试验、模态分析、连续冲击试验等方法研究了收音机在连续冲击载荷条件下的冲击响应，获得了冲击放大系数和冲击响应特性。

Using a single pulse solar cell tester with constant light intensity for 5ms, we have studied the performance of conventional crystalline silicon solar cell with low concentrator( 1～10 sun)and cells temperature of 15～110℃at laboratory.

结果表明，室温下常规太阳电池的最佳工作点电压V_m和光功率放大系数a随入射光强增加呈现先增后降的趋势，并且串联电阻小的电池下降速度慢，串联电阻大的电池下降速度快；温度对晶体硅太阳电池的工作电压和输出功率相当敏感；在严格控制太阳电池工作温度的条件下，串联电阻小的电池在较宽的聚光范围内可以获得良好的使用效果。

The method for design thin-wall core box cast-in-site concrete hollow floor using common structural computing software is put forward and the scale for the magnifying stiffness coefficient of the spandrel beam and middle beam is discussed.

提出了采用常用的结构计算软件计算薄壁箱体现浇混凝土空心楼盖设计的方法，提出了边梁和中梁刚度放大系数的建议。

These parameters were the inhibition factor of vagal activity, the weighting factor of pulmonary stretch receptor and the gain of autonomic activities.

这些参数分别是迷走神经抑制比例、肺牵张反射的权重因子以及自主神经的放大系数。

Third, the application of MAOST is extended to the surface of 3-D rotary object to measure which formulas of coordinates transformation in cylindrical coordinates are given, and a useful algorithm is put forward to calculate those complicated formulas.

本文建立了多孔径扫描拼接测量的物理模型和数学模型，提出孔径拼接的本质是坐标变换，导出了直角坐标下测量大型平面物体面形的坐标变换公式，在此基础上进行了大平面测量的计算机模拟和实际干涉测量，结果表明，当孔径放大系数为2.34时实测精度优于λ/60。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。