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转速范围 meaning in English

range of speeds of rotation
rpm range
speed range

Examples

  1. The results show that the inertial forces have less effect on deformation of ballistic spring within a limit range of rotation speed , and the deformation can be ignored
    分析表明,在通常转速范围内,旋转惯性力对弹道簧变形影响很小,可以忽略。
  2. At first , large numbers of tests have been done to test seeds " fragmentation ratio . then , the other performances are measured by an apparatus in right range of fragmentation
    测定其排种时的破碎率,分析严生破碎的原因,并在破碎率小于0 . 5的转速范围内检测排种性能的各项指标。
  3. Further more , a finite element analysis of flywheel rotor was made to increase the security of the flywheel ' s test , 9 modes frequency were taken out according to the rotating speed of the flywheel , the results can act as the theory base for the structure design and tests of the flywheel
    为了增加飞轮实验的安全性,本文利用有限单元法对飞轮转子作了模态分析,抽取了飞轮工作转速范围内的9阶模态频率,可作为飞轮结构设计和飞轮实验的理论基础。
  4. In order to minimize the commutation torque ripple of traditional trapezoidal bldcm using 120 cconduction mode , firstly , analytical formulae of commutation torque in the condition of perfect back - emf waveforms are developed in this thesis , based on which the effects to the torque ripple by the pwm modes , overlapping commutation techniques and so on are analyzed , and the applicable speed ranges of the motors using the overlapping commutation techniques are derived
    为了抑制传统的三相六状态120导通方式控制下方波型无刷直流电动机的换相转矩脉动,本文首先在理想反电动势的条件下推导了换相转矩脉动的解析公式,并由此分析了调制方式、重叠换相技术等对换相转矩脉动的影响,得出了采用重叠换相技术抑制换相转矩脉动适用的电机转速范围
  5. The test shall demonstrate to the satisfaction of the owner that the equipment meets all specified performance criteria , is properly installed and anchored , and operates smoothly throughout the specified speed range without exceeding the full load amperage rating of the motor or excessive motor heating
    测试应该让用户满意,证明这些设备符合所有规定的性能标准,经过正确的安装和锚固,在额定转速范围内运行平稳,没有超过电机的额定满负荷运转电流安培数,或发生电机过热。
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Related Words

  1. 飞转速
  2. 转速误差
  3. 皮带轮转速
  4. 低转速
  5. 转速记录
  6. 凸轮轴转速
  7. 建起转速
  8. 增大转速
  9. 转速图
  10. 转速修正
  11. 转速发送器
  12. 转速反应
  13. 转速分钟
  14. 转速负荷特性
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