shock front
英 [ʃɒk frʌnt]
美 [ʃɑːk frʌnt]
激波波前；冲波面
双语例句
- This particulate matter carried along by the blast waves does not necessarily affect the overpressures at the shock front.
这些由爆震所携带的物体并不一定影响冲击波波面上的超压力。 - The inner part of the core is compressed into neutrons, causing infalling material to bounce and form an outward-propagating shock front.
核心的内部被压缩形成中子，造成崩落的物质反弹和形成向外传播的冲击波。 - An array of47 electrical pins was used to determine the shock velocities in the standard, in the2169steel sample, and the shape of the shock front.
布置47根接触电探针以确定2169钢和标准材料中的冲击波速度以及冲击波阵面形状。 - In short distance regions, the trajectory of the shock front is close to that of a strong blast wave.
研究表明：在近距离处，冲击波的传播轨迹接近于强爆炸波轨迹； - The effect of non-hydrostatic pressure distribution downstream of the shock front is taken into account.
所有这些计算都考虑了波后非静水压力分布的影响。 - The resultant gravitational field is influenced enormously by the gaseous component in the region near the shock front.
激波后的星际气体自引力场对总和扰动引力场有很大影响。 - The temperatures after the reflection of shock wave front with different inner angles are also compared.
同时，还对不同角度内楔的反射激波后气流温度进行了比较。 - High-pressure acting on samples were produced by shock wave front converging in metallic ball.
在该装置上，利用冲击波由金属球体表面向中心汇聚形成的高压，对样品进行了冲击处理； - For the case of non-isentropic case, i.e., the whole Euler equations, we give the local existence of shock front solution.
而对非等熵的情形，即对整个的Euler方程组的情形，证明了激波解的局部存在性。 - Existence of Shock Front Solution to 2-Dimensional Axially Symmetric Piston Problem
二维轴对称活塞问题激波解的存在性 - The pressures in the relaxation zone behind a shock front for gas-particle flow were measured in the vertical shock tube with a system of injecting and collecting particles.
在具有粒子注入和回收系统的垂直激波管中，测量了气固两相流动激波前沿后松驰区的压力。 - The measured reactive particle velocity profiles of the JOB-9003 explosive show that most of reactive wave develops well behind the shock front, which indicates that the JOB-9003 explosive shows more homogeneous behavior.
粒子速度计所测波形中多数粒子速度的增长滞后于反应冲击波阵面，反映出JOB-9003炸药具有均匀炸药的冲击起爆特性。 - The results show that, for a Gaus-sion laser beam, the shock front is a curved surface, the pressures at different radial positions on the wave front are different.
计算表明，对于高斯激光束，冲击波阵面为一曲面，波阵面上不同径向位置的压强是不同的。 - The results show that shock waves front is spherical Symmetry and recovery of samples is reliable.
结果表明：该装置产生的球面冲击波对称性较好，样品回收可靠性较高； - The main work of this dissertation is to make some further study in piston problem, i.e., the existence of shock front solution when the velocity of the axially symmetric piston is not constant.
在文[6]的工作的基础之上，本文进一步研究当轴对称活塞的运动速度不是常数时，轴对称的激波解的存在性。 - The kinetic cross-field streaming electromagnetic instability for transmitted ions within the Earth's bow shock front is investigated in this paper.
本文研究了地球弓激波前内透射离子动力学横场流不稳定性。 - In this dissertation, a novel method using four electrodes perpendicular to shock front was proposed to measure the electrical conductivity of metals under shock compression up to megabar pressures.
本文提出和研究了一种可用于兆巴压力冲击压缩下测量金属电导率的新方法&四电极垂向引线法。 - This paper is devoted to a discussion of some problems concerning the shock wave in our supernova model, including the positions of the formation point and shock front, shock velocity and shock energy.
本文专门讨论II型超新星瞬发爆炸模型中的激波形成点、激波波阵面的位置、激波速度和激波能量等一系列的问题。 - Given the interplanetary conditions near the Earth's orbit and the geometrical configuration of the Earth's bow shock, this paper discusses the distributions of various parameters of shock strength over the sunward shock front, and the interaction between the bow shock and interplanetary shocks.
给定地球轨道附近的行星际条件和地球弓激波的几何位形，本文分析向阳侧弓激波强度参数沿激波阵面的分布，以及行星际激波与弓激波的相互作用。 - In this paper, firstly, the mechanism of laser plasma shock wave's form, the basic formula of the theory of shock wave, the state equation of the shock wave in the water and the relation of the parameters of the shock front are studied.
本文首先讨论了激光等离子体冲击波的形成机理、冲击波理论的基本关系式、水中冲击波的状态方程模型以及冲击波波前参数的关系。 - Research of nonequilibrium structure of strong shock front
强激波阵面的非平衡结构研究 - The results show that FCT method is very efficient in accurate describing the shock waves and eliminating the dispersive fluctuation behind the shock front.
结果表明FCT方法对于提高冲击波分辨率和消除波后振荡是有效的。 - We not only consider the relaxation for the dielectric and conductivity of the ferroelectric material but also take account of the action of the "time-order" effect of the shock front traveling in the specimen.
我们不仅考虑铁电介质的电介弛豫和电导率弛豫，而且还计及冲击波阵面在样品中传播的时序效应的影响。 - These mean that the X-ray emission from the SNRs is sufficient to dissociate water molecules behind a shock front and produce the OH 1720 MHz masers.
这些都说明从超新星遗迹来的X射线发射足够在激波波阵面后面分解水分子并产生OH1720MHz脉泽。 - The results indicated that when the ratio of RDX/ AP kept constant, as aluminium content increased, the effective pressure of Al-containing explosives decreased at shock front and at the later stage the energy-released increased.
结果表明，RDX/AP比例一定时，铝含量增加，含铝炸药的爆压减小，后期释放的能量增加。 - Because the perturbation requirements are not needed in numerical solution, it reflects the general quantitative relationship between the disturbed amplitude and the propagated distance of shock front under condition of finite disturbance and larger viscosity, and can be applied to analyse more complex flows. 2.
由于本文数值解不受上述条件限制，所以本文得到了有限扰动振幅和强粘性条件下的冲击波阵面扰动振幅与传播距离之间的定量关系，并可用于分析更复杂的流场。 - As the pressure increasing, the absorption of the shock front gas experienced stages from transparent to selective absorption, and then continuous absorption.
随着压力增加，冲击波前气体对冲击光辐射经历由透明到选择吸收，再到连续吸收的过程。 - The MC body is highly compressed by the shock front along its normal.
激波沿着其波阵面的法向压缩磁云的本体。 - The main results of the dissertation are as follows. In the case of isentropic compressible flow, we give the local and global existence of shock front solutions under some assumptions.
我们的主要结果是，对于等熵的可压缩流，在一定的条件下，证明了激波解的局部存在性和整体存在性。 - The structural characteristics after the shock front swept over are that the stacking faults and the deformation twins are left in grains and the majority of the full dislocations are annihilated at the opposite GBs.
冲击波阵面扫过之后留下的结构特征是堆垛层错和孪晶留在晶粒内，大部分全位错则湮灭于对面晶界。