局部介质

本文基于有限元和有限差分联合解法提出一种地下局部介质改变后对波场进行快速重建的方法。

A fast method for reconstructing seismic wave field in the medium whose one part has changed is advanced on the basis of combination of finite element and finite difference methods .

目的观察艾灸对实验性RA大鼠炎症局部炎症介质的影响。

Purpose To observe the effects of moxibustion on local inflammatory media in experimental RA rats .

环形局部网络介质存取控制的研究

The Research of the Medium Access Control of Ring Local Network

给出了结合部非局部弹性介质与两接触表面的连接关系。

A link relation among two contacting surfaces and nonlocal elastic medium of joint interface was put forward .

根据非局部连续介质模型，提出了一维二阶剪切应变率梯度格式。

One dimensional shear strain rate gradient formation of the second order is proposed based on the non-local continuum model .

机体内直接调节细胞生命活动的信息分子分为三种：局部化学介质、激素和神经递质。

Vital movement of living cell is regulated by three kinds of information molecules including chemical mediator , hormone and neurotransmitter .

热轧槽钢、钢板螺栓组连接的工程实例计算表明：结合部非局部弹性介质弹性参数皆为时变参数；

Calculation of bolt group connection between hot-rolling channelbar and armor plate shows that nonlocal elastic medium 's elastic parameters for joint interface are all time-varying .

从非局部连续介质理论出发，采用一种新的理性力学方法对裂纹前缘内聚应力分布规律进行研究。

Starting with the nonlocal continuum theory , a new rational mechanics method is applied to study logically the cohesive stress law of ahead of a crack tip .

本文用高频近似法和数值法相结合的混合法计算局部涂敷介质的橄榄体的电磁散射特性，分析橄榄体上表面波效应，得到许多有价值的结果。

Merit-Turning-Back The electromagnetic scattering characteristics of partially coated ogive have been calculated by hybrid method and many valuable results have been obtained through analysing the effects of the surface wave on ogive .

当在介质中传播的辐射，形如光波、电磁波以及声波等，在通过局部嵌入介质的障碍物时，受其影响必须改变原有的直线传播轨迹，该物理过程称为散射。

The radiation propagating through medium , such as optical , electromagnetic and acoustical waves , will change its original rectilinear trajectory influenced by the obstacles embedded in the medium , and this physical process is so-called scattering .

麦粒灸对实验性RA大鼠局部组织炎症介质的影响

Effect of Moxibustion with Grain-Sized Moxa Cone on Local Tissue 5-HT , HA and PGE_2 in Experimental RA Rats

接下来两章分别从现象和理论上对在线电力电容器的局部放电和介质损耗tgσ进行了详尽分析。

The following two chapters do analysis in details mainly on PD and dielectric loss tangent ( tg δ ) for on-line capacitor in both phenomena and theories .

本文报道了光纤传感器用于混凝土结构钢筋腐蚀监测的实验研究结果。该传感方案基于用Fe-C合金膜局部取代光纤介质包层，构成腐蚀敏感膜，从而获取金属腐蚀信息。

This paper reports the experimental research of monitoring corrosion of rebar in concrete structures using a probe electroplated Fe C alloy film onto the fiber .

结果大剂量激素治疗后肺水肿指数、干肺重、肺含水量及挫伤肺局部炎性介质C3a、C5a、IL-8浓度均显著下降。

Result After the therapy of large doses of dexamethasone , pulmonary edema index , dry lung weight , the ratio of lung water and C3a , C5a , IL-8 were decreased significantly .

局部环形网络介质存取协议及其进展

Media Access Protocols and Their Evolution for Local Ring Networks

变压器油老化对其局部放电及介质响应特性的影响

Influence of Transformer Oil Aging to Its Partial Discharge and Dielectric Response Characteristics

这种方法适合于局部水平层状介质假设的情况。

The method is suitable for the assumption of partial horizontal layer medium .

采用了一种波函数级数与有限元相结合的混合方法，研究在半空间或全空间中任意开挖地形或局部不均匀介质在入射地震波作用下的动力反应。

A hybrid procedure combining wave functions expansion with finite element method is developed to study the site effects on ground motion of topographical irregularities under SV incident waves .

局部非均匀性介质中PSV波传播：混合公式及其应用

P SV-wave propagation in a medium with local heterogeneities : a hybrid formulation and its application

采用局部静态法测量介质表面的氡析出率时，受表面同时析出土气的影响，测量值可能偏高。

Because of thoron exhalation , the measurement results of radon exhalation rate using a local still method is usually larger than the true value of radon flux rate of the monitored material surface .

结论麦粒灸治疗能抑制局部组织炎性介质，以减轻局部组织的炎症水肿等症状，病理观察也证明了这一结论。

Conclusion Grain-moxibustion can restrain effectually inflammatory factor IL-1 β、 TNF - α and eliminate the joint swelling of acute gouty arthritis rats in the local tissues , the pathology exploring proved this conclusion also .