A new medical-instrumentation of orthopedic surgery traction and fixation by using bone - fracture of limb reset instrument-is described.
肢端骨折复位仪是骨科牵引和固定的理想的新的医疗器械。
By using the method of curve fitting to calculate the traction tonnage, we can gain the traction tonnage within short time and short distance after the locomotive start.
对牵引吨位的计算，采用了曲线拟合的计算方法，能够在列车起动最短的时间、运行最短的距离内计算出牵引吨位。
The complete calculation methods of traction power supply for urban mass transit are established by using the calculation methods presented in this paper and the calculation methods currently in use.
给出的计算方法可与现行的城市轨道交通牵引供电计算方法相结合，构成完整的牵引供电计算方法。
This paper introduces the dynamic te sting method for the faults of traction motor bearings of electric loco-motive by using vibrating diagnosis.
介绍了采用振动诊断技术，对机车牵引电机轴承故障进行动态检测的方法。
Displacement and traction interpolation functions, containing attenuation functions, are given by using this method.
给出了无限边界元法的位移和面力插值函数，这些插值函数中含有衰减函数。
It is designed that the main circuit and control system using the IGBT as its switch element based on the DC750V traction transducer of metro vehicles. The system is also simulated by MATLAB/SIMULINK.
以地铁车辆用DC750V牵引变频器为例，采用IGBT作为主要开关元件设计了逆变器主电路及控制系统，并利用MATLAB/SIMULINK进行了仿真。
According to the analyzing lightning performance of HV transmission line, the paper evaluates lightning performance of traction power network by using electromagnetic transient simulation program.
本文通过借鉴高压输电线路的耐雷分析手段，运用电磁暂态程序对牵引网的耐雷性能进行评估。
Subsequently, we study some unitary dilation of con-traction by using the method of constructing block matrix.
其次通过构造分块矩阵的方法研究了压缩矩阵的几种酉膨胀。
Subsequently, we study some unitary dilation of con-traction by using the method of constructing block matrix.
其次通过构造分块矩阵的方法研究了压缩矩阵的几种酉膨胀。
应用推荐