1.
Influence of Preload on the Properties for Piezoelectric Stack Actuator
预压力对压电叠层作动器性能的影响
2.
Effect of preliminary pressure on the displacement and hysteresis of the piezoelectric actuators
预压力对压电致动器位移和迟滞影响的分析
3.
hydraulically-loaded pre-stressed rolling mil
液压加载预应力轧机
4.
The prediction of the burst pressure of pressure vessels with miter pipe
轴向斜接管内压容器爆破压力的预测
5.
On Construction of Static Pressure Prestress Precast Concrete Tube Pile
浅谈静压预应力混凝土预制管桩施工
6.
Study on estimating method of static jacked resistance of precast piles;
粉砂土地区静压预制桩压桩阻力的预估和研究
7.
Study on Mechanism and Resistance in the Process of Driving Pretest Piles;
预压托换桩的压桩机理与压桩阻力研究
8.
Analysis of Prestressed Subassemblage Concrete Frame on Load-Bearing Capacity;
预压装配式预应力混凝土框架极限承载力分析
9.
Study of Construction Techniques for Force-dispersing Pre-stressed Anchoring Cables
压力分散型预应力锚索施工技术研究
10.
Study on Structure and Loaded Status of Compression Dispersion-type Prestressed Anchor;
压力分散型预应力锚索结构与受力状态的研究
11.
Stress study on preloaded concrete prism restrained by CFRP under uniaxial loading
CFRP约束轴压预压混凝土棱柱体的应力研究
12.
Application of Technology of Pre-Treatment by Hydraulic Booster Before Fracturing in Ansai Oilfield
水力增压器压前预处理技术在安塞油田的应用
13.
Deformable Analysis of the Prestressed Subassemblage Concrete Frame;
预压装配式预应力混凝土框架的变形分析
14.
University Forecast and Intervention Mechanism for the Psychology Individuality Crisis Aroused by Employment Pressure;
就业压力引发心理危机 高校应建预警干预机制
15.
Shallow to talk prevention measure of prestress preparing pipe pressing grout common disease
浅谈后张预应力管道压浆通病的预防措施
16.
A new prediction method of the pressure of early temporary support
开巷初期临时支护压力预测的新方法
17.
Closed system pressure buildup precautions installed.
关闭已安装的系统压力累计预防装置。
18.
Analysis,control and Forecast of Deformation and Pressure in soft Rock Tunnel;
软岩巷道变形与压力分析控制及预测