instantaneous rotation meaning in Chinese
瞬时旋转
瞬时转动
瞬态旋转
Examples
- Couple of instantaneous rotations
瞬时转动偶 - Several characteristic parameters are extracted from the angular velocity curve and the acceleration curve of crankshaft instantaneous rotation , and the quality of them is evaluated by use of the gray relation analysis method and the method for inspecting the consistency of the extremum cylinder number
在瞬时转速曲线和角加速度曲线上提取几个特征参数,再用灰色关联度分析方法和极值缸号一致性检查法对特征参数的优良性进行评价。 - The effect of uneven power and compression condition of each cylinder of diesel engine on the crankshaft instantaneous rotation ( velocity and acceleration ) curves and their interrelationship in different cylinder numbers and rotation speeds have been thoroughly analyzed by means of the crankshaft instantaneous rotation curves simulated by computer
本文通过计算机模拟出多缸内燃机各种作功和压缩状况下的曲轴瞬时转动曲线(速度和角加速度) ,详细分析在不同缸数和不同转速条件下,柴油机各缸作功和压缩功不均衡对曲轴瞬时转动曲线的影响及其内在联系。 - It is discovered that the fluctuating increment of the instantaneous angular acceleration curve of crankshaft ( ay method ) put forward in this paper can be used to diagnose the power and compression condition of multi - cylinder engine in the state of shorter , more rigid crankshaft and lighter torsional vibration and in the rapidly diagnosed situation , and the ay method is better than the fluctuating increment of the instantaneous rotation speed curve of crankshaft ( n method ) which is used widely now
结果发现,在内燃机曲轴较短、刚性较大、扭振较小、对诊断速度要求很快的场合,用本文提出的曲轴瞬时角加速度波动增量j法能较准确地判断多缸内燃机各缸的作功状况和压缩状况,优于目前广泛使用的曲轴瞬时转速波动增量n法。 - The application on 6 large enterprises indicates that tvm system is an instrument with advanced technology , reasonable design , convenient operation , perfect function and high accuracy . the measure errors of the instantaneous rotation speed , which is measured by non - contact and magnetoelectricity sensor , have been completely investigated in this paper also
国内6家西南交通大学博士研究生学位论文第11页大型企业的应用表明,该系统技术先进、设计合理、操作简便、功能完善、测试精度高。
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