bladed rotor

on top was an 18-ft diameter, twin-bladed rotor carrying a 10-lb ramjet burner at each of the tips.

上方是一个18英尺长，直径双转子叶片进行了10磅冲压发动机燃烧在每个秘诀。

Without any wake model, the pressure distributions are presented for two bladed rotor, the theoretical results show good agreement with experiment data.

在没有建立尾迹模型的前提下，计算了两叶旋翼在亚、跨声速时的压强分布，并将计算结果与国外实验数据作了对比，二者吻合程度良好。

the three-bladed rotor spins in winds from 7 to 70 mph, sweeping twice the area of a football field.

当风速达到每小时7至70英里时，便可驱动安装着三片风叶的转子旋转。

Machine in which the kinetic energy of a moving fluid is converted into mechanical energy by causing a bladed rotor to rotate.

通过装有叶片的转子旋转把流动物体的动能转化为机械能的机器。