Methods Three kinds of magnetic retainers were exposed for 6 months to artificial saliva with pH ranging from 5.
目的 研究人工唾液的酸碱度在偏酸性的条件下 ,3种磁性固位体外包裹容器的耐腐蚀能力的改变。
Objective The aim of this research was to determine the corrosion resistance of magnetic retainers, which were encapsulated in stainless steel, When the Cl ion concentration of artificial saliva was higher than normal.
目的在介质氯离子浓度提高的条件下 ,研究三种磁性固位体外包裹容器———不锈钢的耐腐蚀能力。
The study of the MRI artifacts caused by magnetic attachments;
磁性固位体引起MRI伪影的研究
The magnetic attachment was wrapped up with two kinds of stainless steel with corrosion resistant quality.
采用两种不锈钢材料对磁性固位体进行外包裹,以达到防腐蚀目的。
Study on cyclohexanone condensation catalyzed by magnetic solid acid
磁性固体酸催化环己酮缩水反应的研究
Accordingly. Kirchhoff employed the older elastic-solid theory of light.
因而，科希荷夫使用了老的光的弹性固体理论。
Experiment and Theoretical Study on Interior Ballistics of Solid Traveling Charge;
固体随行装药内弹道实验与理论研究
elastohydrodynamic lubrication theory
弹性流体动力润滑理论
Recently, the theory of dislocation in elastic solids has been applied to the earthquake problem.
最近，弹性固体的位错理论已经被应用于地震问题。
Using the Fluid-Solid Coupling Theory of Elastic-Plastic Behavior Carrying on the Research of Geo-Stress and Flow-Pressure That Affect the Casing;
应用弹塑性流固耦合理论研究套损的影响因素地应力及流体压力
General Theory of Hygrothermal Viscoelasticity of Composite Materials and Simulation of Nanoscale Matters Flow at Solid Surfaces;
复合材料湿热粘弹性理论及纳米尺度物质在固体表面运动模拟
Study on the Theory and Design of Bridge Strengthening with Adding Additional Elastic Supports
增设弹性支承加固桥梁设计理论研究
The first-principles study on the elasticity of V-based solid solution hydrogen storage materials
钒基固溶体储氢材料弹性性质第一性原理研究
ideal elastic body
理想弹性[塑性]体
In this paper, a nonlinear theory of nonlocal asymmetric elastic solids is developed on the basis of basic theories of nonlocal continuum field theory and nonlinear continuum mechanics.
本文基于非局部连续统场论和非线性连续体力学理论,建立了非局部非对称弹性固体的非线性理论.
Stress analysis of Hardfill Dam body by elasticity theory
弹性理论法计算Hardfill坝坝体应力
Elastic-Viscoplastic Consolidation Theory of Non-linear Rheologic Structured Soft Clay and Settlement Calculation of Vertical Drains Ground
非线性流变结构性软粘土弹粘塑性固结理论及砂井地基沉降计算
Density-Functional Calculation of the EOS and Adiabatic Elastic Properties for Solid Argon
固氩高压物态方程和弹性性质的密度泛函理论计算
A Statistical Theory of Viscoelasticity and Its Application for Styrene-Diene Block Copolymers-Thermoplastic Elastomers Dissertation;
苯乙烯—二烯嵌段共聚物热塑性弹性体的粘弹性统计理论及其应用
Basis on Elasticity Theory-Changes of Supply And Demand on Physical Training Services;
基于弹性理论——论体育服务产品的供求变化
The Elasto-Plastic Consolidation Settlement of Soft Clay Based on the Porous Media Theory;
基于多孔介质理论的饱和软土弹塑性固结沉降研究
Numerical Solution for the Deformation of Cellular Voided Slabs Fixed Supported by Four Edges
四边固定蜂窝式空心双向板按弹性理论的挠度数值解
If we are dealing with incompressible elastic solids, some simplifications can be achieved.
如果所处理的是不可压缩的弹性固体，我们就可以完成某些简化。