衰减的

The strain has direct relation with the additive attenuation of G_.

应变与G_甜的附加衰减有着直接联系。

Air gap attenuators are ideal for use with any LED systems and many laser systems.

空隙衰减器是LED系统和很多激光系统的理想工具。

Experimental investigation indicates that shock wave velocity and shock wave pressure of beginning which were produced with aluminize RHTL were smaller than that of insensitive RDX in steel plate, however, attenuating velocity of shock wave velocity and shock wave pressure which were produced under contact explosion with aluminize RHTL were quciker than that of insensitive RDX in steel plate, when steel- plate had been separately operated under contact explosion with insensitive RDX and aluminize RHTL, and shock wave press had changed suddenly in the interface between steel and aluminum, In the circumstances, the shock wave velocity had ascended suddenly and shock wave pressure had descended suddenly.

实验研究表明：RHTL炸药爆炸加载钢板下，介质中的冲击波初始速度和初始压力相对RDX较小，衰减相对较快；钝化RDX和含铝炸药RHTL分别作用于钢铝复合板时，在分界面处冲击波速度和压力都发生突越，冲击波速度突跃，冲击波压力突降。

The spring constant, the mass, the constant of attenuation and the angular frequency of the exciting oscillation can be changed within certain limits.

弹簧振动的劲度系数、质量、衰减量和角频率可以在一定限度内被改变。

Experiments prove that the notch attenuation value can reach -330 dB at arbitrary frequency by adjusting phase-shift parameter.

实验表明：通过改变相移参数值，在任意频率点上陷波器的衰减值可达-330 dB。

It is:(1)designed according to attenuate vib-ration system of second order.

其特点是按具有衰减振荡的二阶系统进行设计；

The relation of directions of phase constant and attenuation constant in conductive media ［J］.

导电介质中电磁波相移常量与振幅衰减常量的方向关系［J］。

Assuming that viscosity varies linearly with frequency, this implies that the attenuation per wavelength is constant.

假定粘弹体随频率线性变化，这意味着单位波长的衰减为常数。

The phenomenon of large attenuation constant with low radiation efficiency is clearly shown in the expression.

该表达式清楚地显示了截止区中大衰减常数低辐射效率的现象。

The correlation property between the distribution of attenuation factor and that of the group velocity is indicated in this study.

在不同深度，面波衰减系数或品质因子在整个中国大陆区域分布是不均匀的。

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％。