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1·The time delay and pulse width also depend on propagation distance.

脉冲时间延迟和脉冲宽度还随传输距离发生变化。

2·We numerically show that there are many extremums in dependence of the propagation distance on the period lengths of perturbation.

数值模拟发现，在脉冲传输距离与扰动周期长度的关系中存在着一种多极值结构。

3·The light distribution after focusing and the influences of the beam radius with the propagation distance are investigated in the paper.

文章主要就聚集之后光强分布和距离对光束半径的影响这两个方面作以深入地探讨。

4·People show great interest in shortwave communication for its special merits such as flexibility, not easily be destroyed and long propagation distance.

短波通信以其机动灵活、抗毁性强、通信距离远等特殊的优点重新引起人们的研究兴趣。

5·The dependences of mode power on propagation distance, effective bend radius are calculated with the bend radius experiencing sudden and gradual transition.

计算了有效弯曲半径经历渐变和突变情况下，模式功率随传播距离和有效弯曲半径的关系。

6·The results show that the beam spot of the DHEGB rotates with propagation distance, and the propagation property is closely related to the decentered parameter.

研究结果表明，DHEGB光斑随着传输距离发生了旋转，传输特性与离轴参数有密切关系。

7·Accumulator in front of valve. To reduce the distance of shock wave propagation.

在阀门前设置蓄能器。以减小冲击波传播的距离。

8·This system was used to measure the flame propagation velocities along the tube, and furthermore to determine the DDT distance.

通过该系统测量爆震管中火焰传播速度的轴向分布，确定了爆燃到爆震的转捩距离。

9·The new media has shortened the distance between sports and society, enlarged the social coverage of sports, and accelerated the sports propagation speed.

新媒体缩短了体育运动与社会之间的距离、加大了体育运动传播的社会覆盖面、加快了体育传播速度。

10·A simple approximate calculation method is given, which can exactly reconstruct the long distance non ideal propagation of detonation waves in the spherical shell of the charge.

针对实验结果给出一种简便的近似计算方法，它能准确地重现炸药球壳中长程绕射爆轰波的非理想传播行为。