查询词典 wave function

Broke estate wind water, a five favorable because, first, home of the popular wave is advancing wave upon wave, the wave of tidehead Guanwaidichan as one has not been 关内 Nanshan "substitutes" have been contained, rather because work gets big cake, enjoy more Gospel; Second, the department kilometer momentum to continue sweeping, that the current direction is still a certain potential to be tapped village, but village has water reserves for the development of land, and only broke with the village close to successfully enjoy Phuket real estate situation favorable to the extension; Third, broke a vast reserve of land and 11 million square metres of land available for the real estate industry highly competent, and broke the natural environment unique, for the development of high-quality flats for the rich soil; Fourth, Shenzhen, Guangzhou, Zhongshan and Zhejiang, and other well-known developers have about broke, overseas Chinese,"Guangzhou Biguiyuan,""Zhongshan Garden Music" will be successfully settled in that the supply of real estate market is rapidly broke assembly, formed; Fifth, further spread kilometer race, For kilometer property kilometer race with the actual contribution to local economic development, then broke to "miss"!

2000年横岗地产风声水起，得缘于五大利好，其一，全民置业化浪潮一浪高过一浪，关外地产作为这一浪潮中的潮头之一，并未因关内南山&替代品&的出现受到抑制，反倒因为蛋糕越做越大，享受到更多福音；其二，布吉片区发展势头继续势如破竹，显示目前布吉方向仍有一定潜力可挖，但是布吉可供开发土地储备已经告急，而横岗与布吉只是咫尺之遥，使横岗可望享受到布吉地产形势利好的延伸；其三，横岗土地储备丰厚，1100万平方米土地可供地产界游刃有余，同时，横岗自然环境得天独厚，为开发高素质楼盘预备了丰厚的土壤；其四，深圳、广州、中山及浙江等地知名地产商纷纷看好横岗，中国海外、&广州碧桂园&、&中山雅居乐&等即将在横岗落脚，表明横岗地产供应市场正在迅速集结、形成；其五，片区竞赛进一步蔓延，片区竞赛对于片区地产的实际贡献与对于当地经济的发展有目共睹，使横岗不愿再&错失良机&！

However, various methods are used to suppress surface waves from shooting to receiving in the process of seismic survey, thus research should be carried out in the following aspects:① joint inversion with surface wave, refraction first break and microlog data;② offset range and the relation between group interval and surface resolution suitable for use in surface wave analysis;③ the influences of lateral relief of array on propagation of surface waves;④ method for Hi-Fi purification of surface wave signals;⑤ method for extracting dispersive curve through time-frequency analysis;⑥ forward modeling and in-version methods of surface wave in view of three-layer structure.

但石油勘探从激发到接收，都采取各种方式来压制面波，因而需要开展多方面的研究：①结合面波、折射初至波和微测井信息的联合反演；②地震记录中适合面波分析的炮检距范围、道间距与表层分辨率的关系；③排列横向地形起伏变化对面波传播规律的影响；④高保真提纯面波信号的方法；⑤运用时频分析提取频散曲线的方法；⑥针对三层结构的面波正反演方法。

In the open ocean, due to very long wavelengths, the wave height is small (only 1-2m), this wave is not rough, but the spread of to near coastal areas, due to the gradual shallowing water depth, seabed resistance is increased, wave deformation, wave height increases rapidly (up to 10 meters), will be the formation of waves rushed into the land.

在开阔的大洋中，由于波长很长，波高不大（仅1—2m），这种波浪并不汹涌，但传播到接近海岸地带，由于水深逐渐变浅，海底阻力加大，波浪变形，波高急剧增大（可达10余米），便形成巨浪冲向陆地。

Based on the fact that the different modes of Rayleigh wave have different propagation velocities, the signals of Rayleigh wave which superposes in time domain can be separated in frequency-wave-number domain, different modes of Rayleigh wave are separated and extracted by Fourier transform.

摘 要：应用Fourier变换法分离提取地震记录中不同模态的瑞雷面波，其原理是：利用瑞雷面波各模式传播速度的差异，将时间域中叠加在一起的瑞雷面波信号在频率波数域中分开，以此实现分离提取各阶模态瑞雷面波。

Secondly, the paper has carried on the analysis to the millimeter wave blasting fuse near field target characteristic, and has produced a RCS measuring technique. The analysis is that non- atmosphere window triangle wave modulation millimeter wave blasting fuse slip frequency spectrum, which has completed under the triangle wave modulation slip frequency signal time domain and the frequency range analysis.

随后对毫米波引信近场目标特性进行了分析，并给出了一种RCS的测量方法，并系统分析了非大气窗口三角波调制毫米波引信的差频频谱，完成了三角波调制下的差频信号时域和频域分析。

The company specialized production enrichment plant, provides the technical process, the dressing experiment, the installment instructs www.lzkysb.cn gentle yu 0797-5745599 saw-tooth wave coal jig, the mutual lack of understanding coal jig, side moves the type coal jig, the side moves the type coal jig, gets down moves the type coal jig, the double room mutual lack of understanding coal jig, the dressing coal jig, the movable sieve jig, the saw-tooth wave big pellet coal jig, the JT coal jig, the company produces the coal jig, fights the coal jig only, the mutual lack of understanding coal jig, the twin-bucket coal jig, the saw-tooth wave rectangle coal jig, the saw-tooth wave trapezoidal coal jig, left -likethe right -like coal jig has JT, LTSso on each kind of series, this machine is the stationary screen is minor, is suitable for the classification ore mineral, like the tungsten, the carry gold placer, selects the tin oreso on, may also use inChooses the fine grain materialthe large grain material, gives the ore granularity is 30 millimeters most greatly.

公司专业生产选矿设备，提供工艺流程，选矿实验，安装指导www.lzkysb.cn温良禹0797-5745599锯齿波跳汰机，隔膜跳汰机，旁动式跳汰机，侧动式跳汰机，下动式跳汰机，双室隔膜跳汰机，选矿跳汰机，动筛跳汰机，锯齿波大颗粒跳汰机，JT跳汰机，公司生产的跳汰机，单斗跳汰机，隔膜跳汰机，双斗跳汰机，锯齿波矩形跳汰机，锯齿波梯形跳汰机，左式和右式跳汰机有JT，LTS等各种系列，该机是固定筛子式，适用于选别金属矿石，如钨，含金的砂矿，精选锡矿等，也可用于选细粒物料和粗粒物料，最大给矿粒度为30毫米。

The paper studies the calculaton of wave force on large scale cylinder. Using the linear wave diffraction theory to compute wave force on the large scale cylinder, the paper presents a Nystrm method to solve the problem of the linear wave diffraction.

主要考虑大尺度墩柱上的波浪力的计算，应用线性水波绕射理论来计算作用在大尺度墩柱上的波浪力。

This product installment in feed water pipe's forehead and the civil air defense exit toward the outside, keeps off the wave and disappears the wave way to unify, prevents the shock-wave to enter the system facilities engineering, thus achieves eliminates has the destructive shock-wave, has the protective system facility normal work and the safety protection goal.

该产品安装于给水管道的头部和人防往外的出口处，以挡波和消波的方式相结合，防止冲击波进入系统设施工程的内部，从而达到消除具有破坏性的冲击波，起到保护系统设施正常运转和安全防护的目的。

Simulation results show that both the longitudinal and transverse wave are included in the reflected waves,the reflection coefficient of longitudinal wave augments with the increase of the incident angle,and the reflection coefficient of transverse wave augments first and then minishes,the transverse wave disappears when the incident angl.

主要研究了声波从粘弹性介质向流体介质斜入射情况下的声反射特性，分析表明：反射声波中有横波和纵波同时存在，纵波声压反射系数随入射角度的增大逐渐增大，横波的声压反射系数随入射角度的增加先增大后减小，在垂直入射时只有纵波，而没有横波存在。

An algorithm for decomposition of multi wave and multi component data into upgoing and downgoing P wave and S wave was derived in frequency wave number domain in this paper. The reflection coefficient versus incident angle was calculated, which can provide foundational data for the AVO inversion of elastic parameters and prediction of fluid factor.

在频率波数域中采用解析法，解出多层条件下海底实测的多分量地震数据分解成上行和下行P波和S波的算法，导出海底各层地震反射系数随入射角变化的递推计算公式，为海底多波多分量AVO弹性参数的反演及流体因子预测提供基础数据。

A backer of an Afghan law that critics say legalizes marital rape has rejected the international outcry as foreign meddling.

饱受批评的一项法律的拥护者说合法化的婚内暴力不会受国际舆论的干涉。

Years ago, a ancient Egyptian fleet went to the Land of punt for seeking a kind of flavor named "myrrh", and aromatic plants which has dense exotic style for the queen Hatshepsut.

3500年前的一个古埃及的舰队到&彭特之地&寻找一种叫没药的香料。