并从能量叠加平衡方程,近似定量估计出大洋中长历时涌浪有效波高与局地平均风速的关系。
The relationship between local mean wind speeds and swell significant wave heights for long period has quantitatively estimated from the superposition equation of energy.
以台湾海峡之国光钻油平台与新竹海气象浮标的有效波高为分析对象,通过移转机率矩阵建立马尔可夫链波高相关性模式。
In order to extend the short-term wave records, the statistical correlation model of wave heights between two close wave stations is investigated and established by using the Markov Chain theory.
针对目标海域实际海况分别研究了不同有效波高和波浪入射角度对平台运动响应的影响,所得结果可为自升式平台设计提供依据。
To examine the effects of significant wave height and incident wave direction on platform motion, a series of experiment tests are carried out with different sea states.
以此作为第三代海浪模式的输入风场,模拟了1999年约克(York)台风经过南海海域的台风浪,并利用 T/P卫星高度计观测的有效波高资料对模式进行同化。
The new wind field agreed well with the one derived from TOPEX/Poseidon altimeter, and was used to force a third wave model to simulate typhoon YORK which passed through the South China Sea in 1999.
为了抑制高频发射噪声引起的电磁波泄漏,就需要开发频率高损耗大的电磁波吸收材料,有效地吸收噪声能量。
Electromagnetic absorbing materials with high frequency and high loss are required to absorb the noise energy, aiming at restraining the electromagnetic leak induced by high-frequency emission noise.
为抑制电磁干扰现象,需要开发应用频率高电磁损耗大的吸波材料,有效吸收电磁噪声能量。
Electromagnetic absorbing materials with high magnetic loss in the high frequency range are required to absorb the noise energy, aiming at restraining the electromagnetic interference.
结论高功率密度毫米波是治疗晚期癌症患者癌性症状的一种安全有效的治疗方法。
Conclusion The treatment of millimeter wave with high power density for cancer signs of late stage cancer patients was a safe and effective treatment method.
总有效率分别为97.1 %和83 .3 % ,REG的流入时间、波幅、转折高比值、重搏波、波型及幅波差均见明显的变化。
Total effective rate was respectively 97.1% and 83.3%. REG's inflow time, amplitude, turning point height rate, repulse wave, wave type and amplitude dispatch all had obvious changes.
结果显示在高模态及振源影响下表面波有效相速度不仅与频率有关,而且与传播距离有关。
The results indicate that influenced by higher modes and the source, the effective phase velocity is related to frequency as well as the distance from the source.
结果显示在高模态及振源影响下表面波有效相速度不仅与频率有关,而且与传播距离有关。
The results indicate that influenced by higher modes and the source, the effective phase velocity is related to frequency as well as the distance from the source.
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