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- conical spiral valve spring 锥形螺旋阀簧
- Remove valve spring and retainer. 拆卸阀弹簧和扣件。
- CAUTION: The check valve spring is in compression. 警告：止回阀弹簧处于压缩状态。
- For removal of valve stem seal and lower valve spring guide. 可用于拆卸汽门油封或降低汽门弹簧。
- A kind of new typed permanent magnetic suspension conical spiral blood pump with rather big air gap was put forward, and the basic structure of permanent magnetic suspension blood pump was introduced. 摘要提出了一种新型具有较大气隙的永磁体磁悬浮锥形螺旋血泵，介绍了永磁体磁悬浮血泵的基本结构。
- Due to the release of pressure when removing the cover, the relief valve spring may eject quickly. 因为在拆卸阀盖时松开压力，安全阀弹簧可能会快速弹出来。
- Multi - purposed optimal design of reliability for valve spring based on fuzzy method. 基于模糊学方法的气门弹簧可靠性多目标优化设计。
- The Design and Simulation of a Conical Spiral Antenna 圆锥螺旋天线的设计和仿真
- Remove the relief valve cover, stem/diaphragm assembly, and relief valve spring. 拆卸安全阀阀盖，阀杆/隔膜总成，和安全阀弹簧。
- Keywords Conical spiral impeller;Blood pump;Flow field;CFD;LVAD; 锥形螺旋叶轮血泵;血泵;流场;CFD;左心辅助装置;
- Install a dial indicator so plunger contacts valve spring retainer as nearly perpendicular as possiblZero the indicator. 安装一个表盘式指示器，使柱塞与气门弹簧护圈尽可能垂直。将指示器调零。
- Check whether or not the fuel injection pump plunger and fuel outlet valve is worn or clogged, plunger spring and fuel outlet valve spring is broke. 喷油泵柱塞及出油阀是否磨损或卡死、柱塞弹簧及出油阀弹簧是否折断；
- Then, pneumatic valve spring made from this spring steel wire have been treated by this investigation of liquid tufftriding process. 然后 ,用以对此规格的钢丝制造的气阀弹簧进行了低温液体软氮化处理。
- Introduced the postulate, model and realize process of ant group arithmetic, and applied it in gas engine valve spring design. The result showed it's valuable for optimize design. 摘要介绍了蚁群算法的基本原理、模型和算法实现过程，并对内燃机气门弹簧进行优化设计，其计算结果表明该方法具有工程实用价值。
- conical spiral spring 锥形弹簧
- THREE-DIMENSIONAL FLOW FIELD NUMERICAL SIMULATION AND ANALYSIS FOR CONICAL SPIRAL AXIAL BLOOD PUMP 锥形螺旋轴流血泵流场三维数值模拟与分析
- Remove the relief valve spring. 拆卸安全阀弹簧。
- Fully Three-Dimensional Flow Field Umerical Simulation and Analysis for the Conical Spiral Impeller Blood Ump 锥形螺旋叶轮血泵全流场三维数值模拟与分析
- Features a modular design concept which facilitates complete maintenance and assembly by retaining the spring load. First and second check valve spring modules are not interchangeable. 特点在于模块设计概念,通过保持弹簧负载促使日常维护和总成的完善。第一和第二止回阀弹簧模块不能互换。
- Numerical simulation of dispersive properties for conical spiral antenna used for pulse radiation 圆锥螺旋天线的脉冲信号发射色散特性与数值仿真
