放大倍数

The measuring appliance has the characteristic of enough big enlargement multiple and high input resistance characteristic.

仪表用放大器具备足够大的放大倍数、高输入电阻和高共模抑制比的特点。

Combining the Test Signal Method and the dynamic simulation function of PSS/E, the method can calculate the phase lag of the excitation system with consideration of detailed grid and equipment models, and design the PSS parameters by using the phase compensation and critical amplification factor methods.

基于仿真软件PSS/E提出了一种设计PSS参数的方法，该方法具有如下特点：结合测试信号法和PSS/E的动态仿真功能，在充分考虑全网和各设备详细模型的情况下计算励磁系统相位滞后特性；并采用相位补偿法和临界放大倍数法设计PSS参数。

The magnification times of lateral acceleration tend less obviously with the increase of amplitude, and the whole change shows a mainly linear stage.

墙面板的水平加速度放大倍数随振幅增大呈现明显的递减趋势，变化基本上为线性的。

This method also allow us to select the most efficient way from the bulk optical systems and available recoding methods, i.e., identifying the space bandwidth product of the input signal, the minimum size of lens apertures, the sample space and total sample number of CCD and spatial light modulator, the need of magnification before the signal passes through a SLM or when the signal reaches the camera.

通过该方法可以确定合适的加密系统和光学器件，例如输入信号的空间带宽积、变换透镜的最小孔径、空间光调制器的分辨率和像素大小、CCD的分辨率和像素大小以及入射到空间光调制器和CCD靶面上光场所需的放大倍数。

The research aimed to open a new way for raising the magnification of anatomical lens and breaking the limit of micromanipulation.

［目的］为提高解剖镜的放大倍数和打破显微操作的极限开辟新途径。

The useful magnification by an optical instrument is limited by the resolving power of that instrument .

光学仪器有效的放大倍数受到该仪器分辨能力的限制。

A measure of the magnification of an optical instrument ,such as a microscope or telescope.

倍率光学仪器，如显微镜或望远镜的放大倍数电路导通器是一种简单的量测仪表，它只能检查电路的通断状况。

The paper designs the mechanical set of sucking liquid , the control circuit of hardware and all those programs .The paper also presents a new method to find out the integral separation parameter ki on line in order to reduce steady state error .

论文设计了机械抽液装置、硬件控制电路和全部软件程序，提出了一种在线寻找积分放大倍数的方法，从而提高了模糊控制器的稳态精度。

We made the light absorption coefficient measurement system with Nuclepore filter which were used to collected aerosol particles. The system has one laser beam which is split into two laser beam, one being information light which transfer through glass pipe, the other being reference light which transfer directly through atmosphere. so the measurement system could well eliminate the effect of all kinds of measurement errors which were caused by optical ullage and circuit noises and power fluction.

本测量系统利用核孔过滤膜采集气溶胶粒子，测量系统的光路由同一光束分为两路光组成，一路为信号光，通过光管传输，另一路为参考光，通过信号光和参考光相比很好地消除了测量系统中由于光管损耗、电路放大倍数的差异及光功率起伏等因素所引入的误差对吸收系数测量的影响。

For example, if there are overexposure and/or underexposure, left and/or right peaks become large, and the remaining part of the histogram degenerates into thin strip on the bottom during normalization process.

放大倍数动态改变，以使至少20%的区域被使用，以方便观察直方图。裁剪的峰值会在顶端以红色标出。

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。