对焊接不均匀体在腐蚀条件下的电偶腐蚀行为进行了讨论。
In this paper the couple corrosion of heterogeneous welded bodies in corrosive cnvironment is discussed.
受地球重力场和高空风场的影响，该不均匀体向东北方向扩散。
It diffused northeastward, which was caused by the upper air winds and geomagnetic field.
采用虚拟裂纹扩展法对焊接接头力学不均匀体的断裂参量J积分进行了数值模拟分析。
The virtual crack extension method has been utilized to simulate the J-integral of non-uniform welded joints.
焊接接头是一个宏观力学不均匀体，力学不均匀性对焊接接头的动态断裂行为有重要的影响。
Welded joint is a mechanical heterogeneous body, and the mechanical heterogeneity has great effect on dynamic fracture behaviour of welded joint.
重力归一化总梯度法用于研究单个或为数不多的密度不均匀体的分布和位置，已被证明是有效的。
It has been proved that normalized total gravity gradient method can be effectively used to ascertain the existence and exact location of single (or several) nonuniform density body.
利用数值模拟，研究了不同条件下赤道电离层等离子体交换 不稳定性的演变和扩展F不均匀体的形态。
We have performed numerical simulations of nonlinear evolution of plasma interchange instability in equatorial spread F (ESF) under different conditions.
本文将高匹配焊缝或热影响区(haz)淬硬层中含纵向裂纹的焊接接头简化为硬夹层含平行裂纹的力学不均匀体模型。
In the paper welded joints with a crack in transverse overmatched weld or HAZ were simplified into a model in which a transverse hard layer contains a crack parallel to the interfaces.
在金属矿地震勘探中，反射地震是一种最常用的一种方法技术，为更有效地探测与金属矿有关的局部不均匀体，我们利用了地面地震层析成像技术。
The seismic reflection is one of the seismic methods commonly used for mineral exploration. The ground seismic tomography has been adopted to detect inhomogeneous bodies related to ore deposits.
在软硬相间的层状岩体中地应力分布很不均匀，应力大小与岩层硬度具有正相关性，硬岩中的水平应力大于软岩的水平应力。
The stress distribution is far from uniform in this stratified rock, the horizontal stress magnitude in hard rock layers is significantly higher the that in soft layers.
结果表明：名义尺寸相同而实际尺寸相差较大的磨球所磨出的粉体粒度大且分布不均匀，烧结体硬质相颗粒粗大且等轴性差，抗弯强度和硬度均较低。
It is found that the grain size of the powders milled by balls with different diameters is big, the hard phase is big too and not uniform, the hardness and bending strength are also lower.
本文研究了磁化不均匀等离子体共振点以上的过密区的场分布。
The field structures in the overdense region above the resonant paint of an inhomogeneous magnetized plasma are studied.
考虑等离子体中存在电离和复合这两种互逆过程及扩散和压力不均匀引起的等离子体流动，建立密度动力学方程。
A dynamic equation of plasma density is constructed about ionization, recombination, diffusion and plasma flow which is produced by inhomogeneous pressure.
研究了不均匀非磁化等离子体片的目标隐身。
This paper investigates the stealth of target by nonuniform unmagnetized plasmas.
由于岩体具有不均匀性、不连续性和随时间变化的特性，目前在层状岩体边坡工程的岩体力学参数选取方面仍然存在一些问题。
Because rock mass possesses heterogeneity, discontinuity and rheology property, there exists some problems on the choice of rock mass mechanical parameter of layer rock mass slope engineering.
本文主要研究电磁波在不均匀等离子体鞘套中传播的一些近似计算方法。
In this paper, several methods of solving the problem of electromagnetic wave propagation in a inhomogeneous plasma sheath is investigated.
但环电极有效宽度的减小使得等离子体密度的分布更不均匀，并使总的密度和平均温度均下降。
But the lessening of virtual breadth of the annular electrode makes the radial distribution of plasma density more unequal, and the total density and the average temperature lower.
土质不均匀，有透镜体、尖灭、软粘土夹层，地下水位高。
The soil fabric is nonuniform, and there are lens, thining out, thin layer of soft clay, high ground water table.
对不均匀非磁化等离子体密度与目标隐身的关系进行了研究。
The relation between the plasma density in unmagnetized plasma and the stealth of target is investigated in this paper.
本文讨论了不均匀磁化等离子体片对圆极化电磁波、异常模电磁波的吸收，计算了不同条件下衰减率。
In this paper, the absorption of circularly polarized and the X-mode EM-wave by inhomogeneous magnetized plasmas is discussed, and the attenuations are calculated under different conditions.
给出了用WKB方法计算以任意角入射的电磁波在不均匀等离子体中的衰减。
The attenuation of electromagnetic waves at an arbitrary angle of incidence by a nonuniform unmagnetized plasma is given by using WKB method.
研究表明，该指标可以充分反映岩体裂隙网络的不均匀程度。
The result shows that the index could be applied to reflect the degree of a fracture network inhomogeneity of rock mass.
分析结果表明，铸锭中分布不均匀的非金属夹杂物和组织中过量分布于晶界的贝氏体和三次渗碳体是导致冷镦开裂的原因。
It was revealed that: inhomogeneous distribution of the non-metallic inclusion and excessive bainite and tertiary cementite is the cause of cracking.
进而提出了抗滑系数图和抗滑系数谱的概念，以反映碎裂岩体稳定因素的不均匀性。
Further suggested are the conceptions of the image and the spectrum of slide resistance factor to illustrate the unevenness of the stability of cataclastic rock slope.
目的：描述一种新的球囊扩张椎体后凸成形术，能够均匀的扩张骨质结构不均匀的椎体。
Objective. To describe a novel kyphoplasty procedure that gives uniform bone expansion in treatment of vertebra with heterogeneous bone structure.
通常将垂直柱体在波浪场中的受力分为正向力(顺流力)与升力，它们是由干粘性流绕钝体产生的摩擦阻力和由于水流绕柱分离产生涡漩而形成柱表面压力分布的不均匀变化而造成的。
When waves act on a vertical cylinder, there are in-line and lift forces. They are caused by the viscous effect, which induces the surface frictional force and flow separation and vortex shedding.
深部岩体具有典型的不均匀、不连续的自应力块系等级构造结构。
Deep rock mass has a typical inhomogeneous and discontinuous self-stressed block-hierarchical structure.
结果表明，所合成的晶体中除常见的六一八面体外，还出现了较多的长条晶体，且长条晶体多是由六一八面体的（100）或（111）面不均匀生长而成的；
The result indicated that partial strip crystals are also observed besides normal hexoetahedron, which may be formed from the stretched hexoctahedron along (100) or (111) crystal face.
结果表明，所合成的晶体中除常见的六一八面体外，还出现了较多的长条晶体，且长条晶体多是由六一八面体的（100）或（111）面不均匀生长而成的；
The result indicated that partial strip crystals are also observed besides normal hexoetahedron, which may be formed from the stretched hexoctahedron along (100) or (111) crystal face.
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