First through a low velocity core, and then through a high velocity shell, where their speed is increased before they are transmitted into the surrounding seawater.
它们首先通过一个低速的核心，然后通过一个高速的外壳，在它们被输送进周围的海水之前，它们的速度提高了。
Prolonged low velocity wave was recorded.
持续的低流速波。
This system focused on the anemometry at low velocity range.
该系统主要作用是针对低流速环境中的流速测定。
The low velocity layer possibly is formed by metamorphic water.
壳内低速层可能是由变质水造成的。
Bumpers play a very important role during a low velocity crash.
在低速碰撞过程中，保险杠发挥了举足轻重的地位。
FEM model of the domestic car bumper system under low velocity impact is setup.
以某型国产轿车保险杠为例，建立了保险杠低速碰撞有限元模型。
To prevent clogging of the pressure tap by fine solids gas is bled into the bed at low velocity at the taps .
为了防止测压管嘴被微细颗粒堵塞，在管嘴处以低流速向床内注入气体。
The smooth plastic strip can not apply to auto-cleanout of low velocity of flow in heat exchanger in existence.
现有塑料光滑螺旋扭带不能用于低流速传热设备的自动清洗。
The flow of fine glass beads at low velocity in an inclined chute was investigated by means of tracer particles.
用示踪颗粒法对细玻璃球在斜槽中的低速流动进行了实验研究。
The design element and the experiment result of reversible orifices and changing orifices low velocity flow is high.
分析了可逆式孔板流量计和可变式孔板流量计的设计原理和实验结果。
Refractions which transit the zone will be delayed because of low velocity and attenuated because of transmission loss.
穿过此区的折射因低速而有延迟，又由于透射损失而有衰减。
A new biomimetic microsensor modeled on trichoid sensillum of insects which can detect low velocity gas flow is demonstrated.
给出一种基于昆虫毛状感触器的微型仿生传感器，用以测量低速气体流动。
With forward modeling, this paper studied in detail the effects of irregular surface, low velocity layer, and Q value on reflections.
以正演模拟为研究手段，通过对一系列模型的数值模拟，详细分析了起伏地表、低降速带和Q值对反射波的影响。
The fluid flowing boundary extends outwards continuously is the feature of pressure propagation with low velocity Non Darcy percolation.
流体流动边界不断向外扩展是低速非达西渗流压力波传播的特点。
By PDI and CDFI, the malignant tumor shows high velocity and high resistance and benign tumor low velocity and low resistance blood flow.
FI显示恶性肌骨系统肿瘤为高速高阻血流且血流丰富；良性肌骨系统肿瘤为低速低阻血流且血流稀少。
There is a spatially close relation, and probably also a genetic relation, between some earthquakes and low velocity layers in the crust.
某些地震与壳内低速层在空间上有密切关系，它们还可能有成因上的密切关系。
The stopping power of thermal plasma to heavy ions with low velocity is studied by using quantum scattering theory and dielectric response theory.
应用量子散射理论和介电响应理论，研究了热等离子体对低速重离子的电子阻止本领。
It can make full use of favourable ignition conditions such as high temperatures in reflow region and low velocity as well as high turbulent scale.
同时利用了回流区内高温、低速、高湍流度等有利于着火的条件的新型煤粉稳燃器。
Numerical model of low velocity non Darcy percolation for fractal reservoir has been set up according to fractal geometry and non Darcy percolation mechanics.
根据分形几何学并结合非达西渗流力学，建立了分形油藏低速非达西渗流的数学模型。
The low velocity anomaly chain is located along the convergence belt of Tethys from Mediterranean Sea, Turkey, Iran, Himalayan orogens, Burma, Indonesian Islands.
自地中海经土耳其、伊朗、喜马拉雅山到缅甸、印尼群岛的特提斯汇聚碰撞带，显示为低速异常链。
Numerical tests suggest that the method has the capability of resolving low-velocity layers, thin alternating high and low velocity layers, and noise suppression.
数值试验表明，该算法具有分辨壳内低速层、高低速薄互层结构和一定的抗噪能力。
There exist non Darcy's flow and starting pressure in a low permeability reservoir according to analyses of experiments and effect of low velocity non Darcy's flow.
低渗透油气藏存在不符合达西定律的渗流，从大量实验和产生低速非达西渗流的影响因素分析，低渗透油气藏确实存在启动压力。
Therefore it is considered that interaction between low velocity layer and fault could be one of the main physical property and structural environment in seismogenesis.
故认为低速层和断层的作用可能是地震孕育的主要物性和结构环境因素之一。
RESULTS: Hemodynamics of CV could be divided into 4 types: high velocity type (27%), normal velocity type (22%), low velocity type (48%) and blood flow signal absence (2%).
结果：颈性眩晕血流动力学可分为4型：高流型(27%)、正流型(22%)、低流型(48%)、血流信号消失型(2%)。
The river for building the delta was characterised by low velocity, high discharge, high concentration of fine clay and sand, and associated with reef (shoal) in delta front.
该三角洲沉积的特征是入海河流流速低而流量大，泥沙含量高而粒级细小，在三角洲前缘伴生有生物礁(滩)。
By using a dynamic contact analysis, a finite element model is developed to calculate the response of composite laminates to low velocity impact. A numerical example is given.
利用动力接触分析方法模拟冲击的接触行为，提出了一种新的计算复合材料层板低速冲击响应的有限元模型。最后给出一个算例。
In medical Doppler ultrasound systems, a high-pass filter is usually employed to remove wall clutter components which may also remove the information of the low velocity blood flow.
医学超声多普勒系统的高通滤波器在消除血管壁搏动带来的回波干扰时，也滤除了低速血流信息。
In medical Doppler ultrasound systems, a high-pass filter is usually employed to remove wall clutter components which may also remove the information of the low velocity blood flow.
医学超声多普勒系统的高通滤波器在消除血管壁搏动带来的回波干扰时，也滤除了低速血流信息。
应用推荐