Mechanical stability analysis on goaf analogous frame structure supporting 采空区类框架结构支撑的力学稳定性分析
Type V ball valve uses duplex bearing, so its mechanical stability is very high and the starting torque is small. 由于V型球阀采用双轴承结构,机械稳定性高,起动扭矩小。
Processing in all mould mode, higher mechanical stability; 全模具化生产,机械稳定性有保证;
The Mathematical Model of the Centroid of Motive Machinery and Its Application in the Mechanical Stability of the Centroid 运动机械质心数学模型及其在机构质心稳定中的应用
Analysis on Mechanical Stability of Subsea Wellhead and Bearing Capacity of Conductor for Deepwater Drilling Intelligent Decision Support System for Self-elevating Drilling Unit Conceptual Design 深水钻井井口力学分析及导管承载能力研究自升式钻井平台方案设计智能决策支持系统
Product properties: Excellent mechanical stability can prevent being extruded out or loss of viscosity during use; 产品特性:优异的机械稳定性,可避免使用过程中被挤出或出现稠度损失;
This is termed autograft and contains bone-producing stem-cells, growth factors and a structural scaffold to provide mechanical stability. 自体骨内含有成骨干细胞,生长因子和一个可以保证机械强度的结构支架。
Main objectives of Code Requirements are to ensure the integrity and mechanical stability over the equipment design life. 规范要求的主要目的是确保设备在设计寿命期的完整性和机械(力学)稳定性。
V-valve dual-bearing structure, mechanical stability, high starting torque is small, to ensure the valve sensor with excellent sensitivity and speed. 型阀采用双轴承结构,机械稳定性高,启动扭矩小,保证了阀门具有极好的灵敏度和感应速度。
The high-speed braiding machine is high in braiding precision, quick in braiding speed and good in mechanical stability. 该高速编带机的编带精度高,编带速率快,机械稳定性好。
Symmetry, balance, mechanical stability and quality of materials are features that differentiate today's leading cable designs. 至于对称,平衡,包覆避震,材质的不同是当今各自发展的特点。
Pouring sealant used with the chemical, thermal and mechanical stability of such areas. 采用的浇封剂具有化学、热工和机械等方面的稳定性。
It has good water preventive function, antirust performance, mechanical stability, colloid stability, anticorrosion performance and oxide stability. 具有良好的抗水性、防锈性、机械安定性、胶体安定性、防腐蚀性和氧化安定性。
The microspheres have narrow distribution of diameter, excellent mechanical stability and acid-resistivity. 微球粒径分布窄,具有良好的机械稳定性和耐酸性。
It was found that this latex was excellent in mechanical stability, more uniform in particle size distribution and had good pigment wetting property. 结果表明,该胶乳机械稳定性优良,粒子分布均匀,颜料润湿性和着色性良好。
The colloidal stability, the mechanical stability and the lubricity of lubricating grease can be explained by means of this concept. 应用这一概念,可以解释润滑脂的胶体安定性、机械安定性和润滑性。
In hydraulic system, the character of roadheader slewing hydraulic loop system is one of important impacting attributes factors affecting mechanical stability and producing hydraulic impact. 在液压系统中,掘进机回转液压回路系统特性的好坏是影响机器使用平稳性和产生液压冲击的重要因素之一。
The mechanical stability of austenite is related to its chemical composition and size. 机械稳定性与奥氏体的成分和尺寸有关;
Mechanical stability and theoretical tensile strength for simple metals under hydrostatic loading 简单金属在流体静负载下的力学稳定性与理论拉伸强度
Zirconia exhibits excellent chemical, thermal and mechanical stability. 氧化锆具有很好的化学、机械和热稳定性,适合于碱性物质,特别是生物大分子的分离。
This result suggests that there may be some loss in mechanical stability in overlapping fixed greater tuberosity. 提示采用重叠方式对大结节进行固定,可能会在抗外旋稳定性上出现损失。
The property demands of high speed coating latex for paper were researched. It was defined that the most important characteristics of high speed coating latex for paper were small particle size, good mechanical stability and chemical stability. 探讨了高速涂布纸用胶乳的性能要求,确定小粒径、良好的机械稳定性和化学稳定性是高速涂布纸用胶乳的重要特点。
The mechanical stability of the composite insulators with different end connection craftworks are discussed. 分析了不同端部连接工艺复合绝缘子的机械稳定性,提出了复合绝缘子机械运行性能的检测要求。
Residual mechanical performance and mechanical stability of composite insulators in the inner wedge type are investigated. The impact of pulling force and torque on the mechanical performance are discussed. 分析了内楔式复合绝缘子的残余机械强度和机械稳定性,探讨了拉扭组合机械负荷对其机械性能的影响。
PVDF, as a kind of crystallographic polymer, has favorable chemical stability, thermostability and mechanical stability. 聚偏氟乙烯(PVDF)是一种半结晶型聚合物,具有良好的化学稳定性、耐热性、机械稳定性。
Preparation of PANI composites on porous polymer substrate could improve its mechanical stability and processibility. 在多孔聚合物基体上制备PANI复合物,能够改善其机械稳定性和加工性能。
The electrochemical cycling tests show that the composites demonstrate large reversible capacity and enhanced mechanical stability for Li-insertion. 电化学循环测试表明制备的复合材料具有较高嵌锂容量和改善的机械稳定性。
The effects of properties on mechanical stability were analyzed through soil basic physical and chemical properties. 通过分析土壤基本理化性质,研究理化性质对力稳性的影响。
We fully study the mechanical stability of ZB and WZ GaN, the present results satisfying the mechanical stability criteria for the cubic and hexagonal crystal, respectively. 我们充分研究了ZB和WZGaN的力学稳定性,目前的计算结果分别满足立方和六方结构的力学稳定性条件。
The requirements of coherence, mechanical stability of instrument and precision of optical device in interferometric methods are strict. 干涉的方法对光源相干性、设备的机械稳定性及光学器件的精度要求很高。