Three types of elementary valves are designed.
阀碟型线对汽轮机进汽阀的性能影响很大，本文设计了三种形式的基元阀，通过数值模拟手段研究了阀碟型线对流场的影响；得出了不同阀碟形式的性能。
Investigation of the Thermal Relaxation in IrMn-Based Spin Valve Multilayers
IrMn基自旋阀结构多层膜的热弛豫研究
Investigation of the magnetization reversal processes in CoFe/Cu/CoFe/IrMn spin valve multilayer
CoFe/Cu/CoFe/IrMn自旋阀结构多层膜磁化反转过程的研究
Studies on the Electrical and Magnetic Properties in NiMn/NiFe/In/Fe Spin Valves
NiMn/NiFe/In/Fe自旋阀的电磁性质研究
Geomagnetic Field Measurements with Spin-valve Giant Magnetoresistance Sensor
用自旋阀巨磁电阻传感器测量地磁场
3-Way Plug Valve 1;3-Way Plug Valve 2;3-Way Plug Valve 3
向旋塞阀 1;3 向旋塞阀 2;3 向旋塞阀 3
Study of Spin-dependent Transport in Spin Valve and New Spintronic Materials and Structures;
自旋阀中的极化输运及相关自旋新材料、结构研究
Check Valve 1;Check Valve 2;Check Valve 3;Screw-down
止回阀 1;止回阀 2;止回阀 3;旋拧阀
This is a gate valve (check valve, butterfly valve, cut-off valve, magnetic valve, remote valve, relief valve, throttle valve, cock).
这是一个闸阀（止回阀、蝶阀、切断阀、电磁阀、遥控阀、安全阀、节流阀、旋塞）。
Current-induced magnetization switching in spin valves
自旋阀中电流诱导磁化翻转行为的研究
Measuring Wire Expansion Coefficient Using Spin-Valve Giant Magnetoresistance Sensor
自旋阀巨磁电阻位移传感器测金属线膨胀系数
Spin-valve giant magnetoresistance and multi-layer membrane of the giant magnetoresistance properties of the measurment and comparison
自旋阀与多层膜巨磁电阻的特性测量及比较
Reduction of hysteresis for spin valve film by annealing method
利用退火方法降低自旋阀薄膜的矫顽力(英文)
Jigging Air-Valve Auto-Control Based on Expert System;
基于专家系统的跳汰机风阀自动控制
auger with valve
(钻浅井用) 带阀螺旋钻具
spiral valve tray
带螺旋叶片的浮阀塔板
Study of Hydraulic System of Rotating Platform Based on PWM High-speed Switching Control Valve
基于PWM高速开关阀控制的旋转平台液压系统的研究
Transient dynamics analysis for driving head of valvelless impact-rotary hydraulic roofbolter based on MSC.PATRAN
基于MSC.PATRAN的无阀冲击旋转型液压锚杆钻机动力头瞬态动力学分析
General purpose industrial valves-Iron plug valves
GB/T12240-1989通用阀门铁制旋塞阀