speed characteristic中文是什么意思

• 速度特性
• 速率特性
• 转速力矩特性
• 转速特性

• speed    n. 1.快，迅速。 2.速率，速度。 3.(汽车的)变 ...
• characteristic    adj. 有特性的；表示…特性的，…特有的。 Japan ...
• characteristic curve at constant speed    特性曲线
• dropping-speed characteristic    下降速度特性
• engine speed characteristic    发动机转速特性
• locomotive speed characteristic    机车速度特性
• low-speed characteristic    低速特性
• low-speed stability characteristic    低速稳定性
• reverse speed characteristic    反转特性
• rising speed characteristic    升速特性
• rising-speed characteristic    升速特性; 速度上升特性; 转速上升特性
• speed accuracy operating characteristic    速度
• speed characteristic curve    速度特性曲线; 速率特性曲线
• speed load characteristic    转速负荷特性
• speed regulating characteristic    调速特性
• speed regulation characteristic    调速特性曲线
• speed regulation characteristic curve    调速特性曲线
• speed regulator characteristic    调速器特性
• speed torque characteristic    转速力矩特性; 转速转距特性
• speed-torque characteristic    速度转矩特性; 转速转矩特性; 转速转距特性
• torque speed characteristic    转矩速度特性曲线
• torque-speed characteristic    转矩速度特性曲线
• torque-speed characteristic curve    转矩－速度特性曲线
• transient-speed characteristic    瞬变过程中的转速特性
• wind speed characteristic    风速特性

• Study of speed characteristics of zd109c traction motor
  牵引电动机速率特性研究
• The speed characteristics and training of the elite mid - long distance runner
  优秀中长跑运动员的速度特点及其训练
• Simulation calculation of the matching of fuel injection system and diesel engine on speed characteristics
  在速度特性上喷油调节系统与柴油机匹配的模拟计算
• It analyzes and researches control rule and realization . the system has high accurate and excellent low - speed characteristics
  该系统具有较高的精度和良好的低速性能。
• This method can rapidly extract speed law from starting current of dc motor with fairly good precision , and thus the torque - speed characteristic can be acquired
  并通过提取直流电机起动过程电流信号的瞬时频率有效地研制了一套无转矩转速传感器直流电机的快速测试系统。
• But it is gas medium with compressibility and low viscosity that leads to low natural frequency , small damping ratio , low positional precision and rigidity , bad low speed characteristics , which limit the application of pneumatic servo technique
  但因为气体的可压缩性和低粘性,导致气压伺服系统固有频率低、阻尼比小、定位精度和定位刚度低、低速性能差,使得气压伺服技术的应用受到限制。
• Based on geometry alignment data and speed difference , by stat . formula are established about the relation between downgrade , curve radius and deflection and speed change . then method to establish speed characteristic curve is present
  依据样本路段的几何线形数据和速度变化特征，利用统计手段得出了纵坡坡度、平曲线半径和偏角等线形指标与速度变化之间的关系公式，根据这些公式，给出了一定线形组合求解速度特征曲线的方法。
• The key items include the car sinking , constant speed characteristics , inspection function , auto relevelling function and level accuracy , etc . the research contents focus on the following three parts : firstly , research on effects of system parameters on car sinking has been completed . secondly , the constant speed performance with the compensation of internal leakage of pump / motor is improved . lastly , research on improvement of the car level accuracy and contrast to that of traction elevators is presented , and the reasons of low car level accuracy of hydraulic elevators are discussed
  重点研究了三方面内容：一是研究了停层沉降特性及影响电梯轿厢停层沉降特性的各种因素；其次是通过负载压力补偿液压泵马达内泄漏来改善电梯轿厢速度稳定性；最后是液压电梯平层精度的理论和实验研究，并与曳引电梯的理论模型进行了对比，阐述了液压电梯平层精度低的原因，理论探讨了影响液压电梯平层精度的主要因素。
• The hybrid claw - pole alternators have magnetic fields contributed by permanent magnet as well as excitation coil , and the advantages are high efficiency , have good low - speed characteristics , excitation adjustable and high flux densities . for the reason of complex claw - pole construction and 3 - d magnetic field distributions , there is lack of the research on the alternators
  混合励磁爪极发电机是由永磁体和励磁线圈共同产生电机磁场的一种发电机，与传统的爪极发电机相比有高效、低速性能好和集线圈励磁的电压调节性能与高磁通密度的优点，具有很好的研究前景和使用价值。
• On the base of the working model , the full load characteristics at 1600r / min , 2000r / min and 2200r / min are respectively simulated , and the speed characteristics are also simulated . the simulated values are contrasted with the tested values at the same operating condition . the results show the correspondence of the calculated values with tested values
  利用柴油机的工作过程模型，对转速分别在1600r min 、 2000r min 、 2200r min的负荷特性及全负荷下的速度特性进行了模拟计算，并与相应工况的试验数据进行对比，结果表明，模拟数据与试验数据能较好的吻合，从而验证了该机工作过程模型的正确性。

• speed characteristicとは意味：速力特性｛そくりょく とくせい｝