The wave group behaviour is important for ocean engineering and coast - al engineering.
波群现象对海洋工程具有重要意义。
This paper presents two simulation methods for wave group and gives their application in the laboratory.
介绍两种波群模拟方法及其在试验室里的应用。
The processed profiles have high S/N ratio and clear seismic wave group feature, so meet the structural interpretation demand.
最终处理剖面信噪比较高，地震波组特征明显，满足了该区构造解释的需要。
Besides, the probability of occurrence of wave groups is discussed and various descriptive methods of wave group extents are compared.
讨论了波群发生概率，比较了不同的波群程度的描述方法。
In high energy shock wave group 2, mature lamellar bone occurred, there were plenty of proliferation of connective tissues and glass-like changes.
高能震波2组出现成熟的板层骨，缺损区出现大量结缔组织增生，玻璃样变。
Based on the theory of elastodynamics, the longitudinal guided wave and flexural guided wave group velocity dispersion curves for M22 stud were calculated.
根据弹性动力学理论，采用纵向导波与弯曲导波相结合的方法对螺柱所受轴向应力进行无损检测。
For the other side defect, the two broken tips were treated with high energy shock waves of the same conditions at 2 week after operation (high energy shock wave group 2).
另一侧骨缺损的两骨断端仅于第2周用同等条件高能震波处理，作为高能震波2组。
For complex structural geology of ATI areas, this research can provide the patterns of body-wave group-velocities and phase-velocities to benefit the theoretical research.
可以针对ati地区的地质情况，给出体波群速度和相速度变化图案，为进一步的理论研究提供便捷。
The time history of drift motion of mooring buoy in regular wave and wave group is calculated. The relation between drift motion and wave height or difference of frequency is discussed.
计算了规则波和波群中系泊浮筒漂移运动的时间历程，讨论了其运动与波高、频差的关系。
In practical seismic data processing achievement profile, wave group characteristics of every reflection zone are clear, information of layer to layer is rich and wave shape is natural and stable.
在实际地震资料处理的成果剖面上，各反射层位的波组特征清楚，层间信息丰富，波形自然稳定。
As the optical precursor and main wave packet traveled through a second group of rubidium atoms, the scientists took measurements on the speed of the two photon components.
随着光前驱和主波包通过第二组铷原子，科学家就可以对这两个光子成分的速度进行测量。
He observed one group of children behind rocks. "I tried to wave to them and to get their attention, but I didn't get a response," he said.
他看到了教室后面有一群孩子。“我试着向他们挥手，引起他们的注意，但没有得到任何回应。”他说。
The brain activity data collected from the volunteers in the sleep group showed that deep sleep (slow-wave sleep) helped strengthen their memories of new words.
从睡觉的那一组志愿者那里收集来的大脑活动的数据表明，深度睡眠(短波睡眠)帮助他们巩固了对词汇的记忆。
Though still hot, those new-wave artists are giving way to a very different group: the "me-first" generation, whose members talk about each other and themselves.
(他们,这些艺术家) 现在虽然还热度未减, (但) 那些新浪潮的艺术家们已经在让位于一群非常独特的群体: "我在先"的一代人,这群人的成员爱聊讨论互相以及讨论自己.
A small group watched as a five-foot wave headed for one of her latest versions.
一个小组观察着5英尺高的浪头打向她最新的一个设计。
This kind of unified digital communication is the wave of the future, said Jeremiah Owyang, a social media analyst at Altimeter Group.
Altimeter集团社会媒体分析师耶利米。奥旺认为这种统一的数字通信是未来潮流。
When societies are not at the Malthusian limit, such as those groups which are the wave of demographic advance, between group dynamics may be less characterized by zero-sum thinking.
当社会没有达到了马尔萨斯理论的限度，像那些在人口统计学优势范围中的种群，群体动力学就较少的表现出零和思想。
The hydrodynamic features of irregular wave and current loads jointly acting on group piles are experimentally investigated.
对不规则波与流共同作用于群桩的水动力特征进行试验分析。
The group found that there overall stone free rates after shock wave lithotripsy, ureteroscopy, and open surgery were 75.4, 93.3, and 100% respectively.
研究小组发现在经过冲击波碎石术，输尿管镜检查术和开放性手术后，所有的结石排空率分别为75.4， 93.3， 和100%。
Electrophysiology examination: Electromyography showed obvious contractive wave in the spinal neural stem cell group, and fibrillation wave of muscle in the bone marrow stem cell group.
大鼠电生理检查结果：电生理可见脊髓神经干细胞移植组大鼠肌电图有明显的收缩波。
First major wave of expansion. Product and service offering are extended, internationalization group is promoted.
第一波扩展浪潮。扩大了生产及服务部门，形成了国际化集团。
There were significant difference between normal and increased CK group in the force of muscle, myalgia, potassium, U wave and duration of diseases.
CK增高组和正常组的肌力、肌痛、血清钾、U波和病程存在显著性差异； 低血钾周期性麻痹首发患者CK易升高。
The laser acupoint irradiation group were irradiated with the laser therapy machine, whose wave length is 810NM, and continual output is 500MW.
激光组用输出波长为810NM，功率为500MW激光风湿治疗机，通过穴位点射方法治疗。
Methods patients were randomly assigned to electrocardiogram ST section change group(A) or pure T wave change group(B), receiving coronary angiography.
方法按照病人的心电图ST段压低或抬高和单纯T波改变者分为A、B两组，行冠脉造影。
Result:In the prevention group and cure group, obvious decline incidence of ADRs, such as dizziness, sinus mode tachycardia, EKG T wave abnormality, thirst, constipation, tremor, etc.
结果：预防组及治疗组出现的药物不良反应如头晕、窦性心动过速、心电图T波异常、口干、便秘、震颤等发生率明显减低或有治疗作用。
Mothods: 80 patients (observed group) treated by irradiating acupoints with helium neon laser were compared with another 80 patients (control group) by ultrashort wave.
方法：采用氦氖激光照射观察组80例与使用超短波治疗对照组80例进行观察。
The results show that the propagation speed of the wave is not equal to the speed of energy flux, but nearly equal to the real part of the complex group velocity.
结果表明，波的传播速度并不等于能流速度，而与复群速度的实部近似相等。
Some nonclassical potential symmetry generators and group-invariant of heat equation and wave equation were determined.
主要研究了热方程与波方程的非古典势对称群生成元及相应的群不变解。
Group theory is introduced into the calculation of photonic band gap with the plane wave expansion method, and improved calculation formulae are derived.
介绍群论在光子晶体带隙平面波展开法计算中的应用，推导了改进后的算法公式。
Group theory is introduced into the calculation of photonic band gap with the plane wave expansion method, and improved calculation formulae are derived.
介绍群论在光子晶体带隙平面波展开法计算中的应用，推导了改进后的算法公式。
应用推荐