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- sky wave transmission delay 天波传播继电器
- sky wave transmission 天波传输
- On striking the earth, the sky wave bounces back again. 一打到地面，天波又弹跳回来。
- We need to install a space wave transmission set-up here. 我们需要在这里安装一台天波发射装置。
- Inevitably, some technically difficult problem must be solved, including the variety of speed about tropospheric propagation, the sky wave disturbance and the near-far problem. 但是,不可避免的遇到几个技术难题,包括无线电传播速度变化的影响,天波干扰问题,以及远近效应问题。
- Madsen, O.S. and S.M.White. 1976"Wave Transmission Through Trapezoidal Breakwaters,"Proc.Of ICCE, ASCE. 柯文贵1997，"波浪与浮式透水防波堤之交互作用，"，硕士论文，国立中山大学海环系，高雄，台湾。
- It is shown that the irregularity of the joint surface apparently affects the stress wave transmission. 研究结果表明：节理面不规则结构明显地影响应力波的传播性质。
- The paper presents the study on encode and decode methodand modulate techniques based on continuous wave transmission. 因而，论文研究了基于连续波传输方式的井下信号编、解码方法及调制技术，并制定了通信协议。
- These conclusions are useful to optimise the design of the solitary wave transmission system near zero-dispersion. 这些结论对零色散孤立波传输系统的优化设计是很有用的。
- Vidal, C., M.A.Losada, R.Medina, J.Rubia, (1988)“Solitary wave transmission through porous breakwaters,” Proceedings of 21th ICCE, pp.1073-1083. 黄正欣、谢景崎（1994），“斜向入反射波分离法之研究”，第16届海洋工程研讨会论文集，第268页-287页。
- After the computer simulation,the result shows that this model accurately fits the 60GHz wave transmission characteristics and it can also analyze them statistically. 通过仿真结果的分析;该模型完全符合60GHz毫米波的物理传输特性;而且还能较准确地进行统计分析;达到了对60GHZ毫米波进行快速模拟;快速分析的目的.
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- sky wave propagation for low frequency 低频天波传播
- The huge trees were profiled against the night sky. 在夜空的映衬下显出大树的轮廓。
- a sky wave that is reflected by the ionosphere 通过电离层反射回来的天波
- The principle and method of sound wave transmission method was introduced in the article and its application to foundation piles integrality detecting was illustrated with the engineering cases. 文章主要介绍声波透射法的原理和方法,通过工程实例说明其在基桩完整性检测中的应用。
- The sky is bespangled with stars. 天空中点缀着亮晶晶的星星。
- high-frequency sky wave field strength 高频天波场强
- Lightning zigzagged across the sky. 闪电曲折地在天空划过。
