衰减的

By detailed analysis of Cassegrain optical antenna in partial axis situation,the expression of the area of the receiving spot and the power decline curve are obtained for different deflection angles.

通过对偏轴下的卡塞格伦光学天线系统的分析，得到了不同偏转角所对应的接收光斑面积表达式和功率衰减曲线。

A new method of estimating characteristic parameters for continuous spectrum of response signal of damped free vibration is presented in this paper.

针对自由衰减振动信号的连续谱，提出了一种估计特征参数的方法。

The dual winding type common mode choke coil structure enables noise suppression without degrading the signal.

双绕组型式的共模扼流线圈结构能抑制杂讯而不造成讯号的衰减。

Attenuation measurements of coda and shear waves have been made by digital data recorded in Tengchong volcano area.

用云南腾冲火山地区观测的地震数字化记录进行了尾波和剪切波的衰减测量。

The hydroxyl groups were introduced to the surface of silicone rubber by O_2 cold plasma treatment,coatings made from chitosan were chemically bonded to silicone rubber via silane-glutaraldehyde molecules and proved by the results of surface composites analysis with X-ray photoelectron spectroscopy and attenuated total reflection fourier transform infrared spectroscopy.

用氧低温等离子体处理硅橡胶，在其表面引入羟基，然后利用硅烷偶联剂的硅烷反应，通过中间物戊二醛在硅橡胶表面制备了几丁聚糖涂层。X射线光电子能谱和衰减全反射傅立叶变换红外光谱测试证实在硅橡胶表面成功制备了几丁聚糖涂层，表面接触角测试表明几丁聚糖涂层明显提高了硅橡胶的亲水性

This paper puts forward to a new way of generating colored noise using a novel all-filter phase digital filter. Compared to traditional FIR filter, the colored noise generated by using this filter has fewer spectrum leak, higher stop band attenuation.

本文提出用全相位数字滤波器这种新型滤波器滤波白噪声产生有色噪声的方法，这种方法比用传统FIR滤波器产生的有色噪声频谱泄漏少，阻带衰减功率大等优点。

Even though the op amp has common-mode rejection, the common-mode voltage is transferred to the output along with the signal.

原译：这种在增益方面的差异确实能按照信号电压的百分比对共模电压提供一些衰减。

Based on the load transfer method, the deformation compatibility condition for the gluing hypothesis is discussed, and the load expression for distinguishing gluing or slipping is obtained.

：较多理论分析得到锚索锚固段侧阻力的沿程分布呈下凹衰减曲线，与工程实际的单峰曲线差异很大，缘其全程粘结、共同变形假设不甚合理。

For the damped vibration signal with continuous frequency ,this paper presents an accurate estimation method for small damping.

对具有连续频率成分的振动衰减信号，提出了一种小阻尼的精确识别方法。

According to free damped torsion vibration theory about the measurement of the viscosity coefficient of the liquid,one quick testing equipment is studied out to test the quality of box UHT milk .

根据液体黏度测量的自由衰减扭摆法原理，研制了一种快速检测盒装 UHT 奶品质的装置。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。