衰减的

Rain attenuation is a main factor that affects the communication capability and the quality of transmission in Ka band satellite communication.

降雨衰减是影响Ka波段卫星通信系统传输质量及系统性能的主要因素之一。

A feedback circuit uses the attenuation factor to select a power level for a next transmission.

反馈电路利用该衰减因子来选择下一传输的功率值。

Furthermore, the attenuation factor can be adjusted to optimize the destination cost as well. It outgoes algorithms that optimize either the network cost or the destination cost, and makes sense in kinds of communication environments.

同时还可以调节衰减因子使目的地平均费用也得到优化，克服了已有的优化方案只能优化网络费用或只能优化目的地平均费用的缺点，适用于各种通信场合。

It shows that the self-excited vibration of pumped-storage plants is comprised of several vibration modes with positive attenuation factor and its maximum amplitude is identical with theoretical analysis.

研究结果表明抽水蓄能电站自激振动由多个衰减因子为正的振动模式叠加而成，其最大幅值与理论分析一致。

Noise attenuation of seismic data processing is one of the key questions that can not be ignored.

噪声衰减是地震资料处理中的关键问题之一。

Multiples attenuation is one of the most important problems in marine seismic data processing.

多次波衰减是海洋地震数据处理中的一个关键问题。

Attenuation of light is in the form of absorption.

光是以吸收的形式衰减。

Yet some form of attenuation is mandatory .

然而有些衰减形式是必须采用的。

In these approaches, vibration attenuation is based on the modeled dynamics.

在这些办法，振动衰减是基于模型的动态。

Long life: flux attenuation to 70% of the standard life expectancy is 100,000 hours.

4寿命长：光通量衰减到70%的标准寿命是10万小时。

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％。